AISI H11 (DIN 1.2343) is one of the hot work chromium type tool steels belong to ASTM A681 standard. It has good strength in high temperature, excellent toughness and ductility in all z directions, excellent hardenability, and a high level of thermal shock and thermal fatigue resistance. AISI H11 /1.2343 steel can be deeply hardened by heat treatment and air quenching.

AISI H13 tool steel / 1.2344 is characterized by its high hardness, wear resistance, toughness, and corrosion resistance. AISI H13 steel / 1.2344 can withstand high temperature and high pressure loads. AISI H13 steel / 1.2344 can reduce the tooling wear and improve production efficiency.

DIN 1.2436 cold work die steel is German DIN standard extra high toughness chromium steel. Has extremely high wear resistance and edge retention capabilities. It is a widely used cold work die steel with high strength, good hardenability and good wear resistance, but poor impact toughness.Our company provides DIN 1.2436 steel plates and DIN 1.2436 Cold Work Mold Steel Round Bar

AISI H13 / 1.2344  tool steel is characterized by its high hardness, wear resistance, toughness, and corrosion resistance. AISI H13 / 1.2344 steel can withstand high temperature and high pressure loads. AISI H13 steel /1.2344  can reduce the tooling wear and improve production efficiency.

1.2343 steel is often used for highly stressed structural parts such as aircraft landing gear. lt resistssoftening at temperatures up to 537°C while retaining good ductility and toughness even atstrength levels on the order of 275 ksi. Tools for hot forging of light metal. Pressure die casting tools. Dies, mandrels, punchers, knives, moulds. This grade can be water cooled.The 1.2343 steel equivalent is AISI H11、X37CrMoV5、4Cr5MoSiV

This is a strong, high-quality spring steel with good hardenability, hot work performance, and comprehensive mechanical properties, often used for large, high-stress springs in automobiles, tractors, and industrial equipment.

AISI H11 die steel is often used for highly stressed structural parts such as aircraft landing gear. H11 steel resistssoftening at temperatures up to 537°C while retaining good ductility and toughness even atstrength levels on the order of 275 ksi. Tools for hot forging of light metal. Pressure die castingtools. Dies, mandrels, punchers, knives, moulds. This grade can be water cooled.

SKD11 is precision stamping mold steel、Ledeburitic 12% chrome steel, very high resistanceagainst abrasive and adhesive wear due to a highvolume of hard carbides in the steel matrix, goodtoughness,very gooddimensional stability, highcompressive strength, very good base material forPVD/CVD coating as well as nitriding due to itssecondary hardening properties.The corresponding grade of SKD11 is Equivalant to DIN 1.2379 、JIS SKD11 tool steel or GB Cr12Mo1V1

AISI d2 tool steel is used for metal stamping dies, drawing dies, stainless steel punching dies, high hardness punching dies, cutting dies, thread rolling dies, hardware parts manufacturing, machinery manufacturing, etc.The corresponding foreign brand of aisi d2 metal is 1.2379 steel、Cr12Mo1V1 steel、JIS SKD11

AISI H11 / 1.2343 tool steel is often used for highly stressed structural parts such as aircraft landing gear. AISI H11 / 1.2343 tool steel resistssoftening at temperatures up to 537°C while retaining good ductility and toughness even atstrength levels on the order of 275 ksi. Tools for hot forging of light metal. Pressure die castingtools. Dies, mandrels, punchers, knives, moulds.The corresponding trademark of AISI H11 steel in other countries is X37CrMoV5、1.2343、GB 4Cr5MoSiV

Cr12Mo1V1 / DIN 1.2379 is a widely used high-carbon, high-chromium cold work die steel in the world. It is a ledeburite steel with high hardenability, hardenability and high wear resistance. It has good high-temperature oxidation resistance and is resistant to corrosion after quenching and polishing. It has good corrosion resistance and small heat treatment deformation.The corresponding foreign brand of H13 is ASTM D2、DIN 1.2379、JIS SKD11

1.2367 Hot work tool steel. Secondary hardening steel with high strength and wear resistance in hotGood tempering resistance. High hardenability and toughness. Tools can be water cooled.and it is better than H13 steel,The corresponding trademark of 1.2367 in other countries is X38CrMov5-3.

DIN1.2601 is a general-purpose cold work die steel with high wear resistance and toughness, high carbon and high chromium alloy tool steel and vacuum degassed refined steel. The steel is pure, has good hardenability and small quenching deformation. This steel has been softened by spheroidizing annealing and has good processability. The carbide particles are fine and uniform, so there is no need to worry about quenching cracking. Special additions of strengthening elements molybdenum and vanadium are required.The corresponding foreign brand of 1.2601 is Cr12MoV steel、AISI D5、JIS SKD10

SKD61 Hot Work Die Steel is a medium alloy hot work die steel containing silicon, chromium, molybdenum and vanadium. After quenching and tempering treatment, it obtains a martensitic structure with fine structure and moderate grains. It is basically distributed with fine carbides and has good properties. It has comprehensive mechanical properties and good hardenability, which is more suitable for manufacturing molds with large sizes and complex shapes.The corresponding foreign brand of SKD61 steel is 4Cr5MoSiV1 steel、DIN 1.2344、ASTM H13

The hardness of aisi a2 tool steel is higher than SKD11 after heat treatment. It can reach a high hardness of 60-62HRC after tempering at high temperature (500-520℃), and exceeds SKD11 in strength. aisi a2 tool steel is an air-cooled hardenable chromium steel with excellent toughness and high wear resistance. Small heat treatment deformation.Our company provides aisi a2 steel Round Bar or aisi a2 steel plates etc.

80CrV2 (pronounced "eighty C-R-V-two") is a high-carbon, low-alloy steel known for its excellent combination of toughness, edge stability, and ease of sharpening. It's often described as a superior version of classic high-carbon steels like 1080, with improved hardenability and performance due to its small but effective alloying elements.

H11/1.2343 tool steel is a high-strength, high-toughness hot-work mold steel with excellent heat resistance and hardness, widely used in manufacturing high-quality molds, mold components, and tools ‌. Compared to other types of steel, H11 / 1.2343 tool steel exhibits superior comprehensive performance, especially at high temperatures, maintaining its strength and toughness even below 600℃ ‌[High Temperature Performance]‌. Its chemical composition includes chromium, molybdenum, and vanadium, which contribute to its high hardness and wear resistance. While H11/1.2343 tool steel can undergo heat treatment processes like quenching and tempering to enhance its hardness and strength, it may impact its plasticity ‌[Heat Treatment & Plasticity]‌. Overall, H11 /1.2343 steel is particularly suitable for manufacturing molds requiring high precision and complexity due to its superior deformation ability and workability ‌[Suitability for Complex Molds]‌ .

DIN 1.2344 Steel is pressure-resistant hot work die steel. DIN 1.2344 steel has been remelted by electro slag and has uniform material and good hardenability. DIN 1.2344 steel has excellent machining performance and polishing performance, high toughness and plasticity, good high and low temperature wear resistance, high temperature fatigue resistance and heat resistance.The corresponding trademark of DIN 1.2344 steel in other countries is H13 steel,SKD61 tool steel,GB 4Cr5MoSiV1.

DIN 1.2379 steel is Ledeburitic 12% chrome steel, very high resistanceagainst abrasive and adhesive wear due to a highvolume of hard carbides in the steel matrix, goodtoughness,very gooddimensional stability, highcompressive strength, very good base material forPVD/CVD coating as well as nitriding due to itssecondary hardening properties.

D3 / DIN 1.2080 is suitable for making dies and punches, cold shear knives, drill sleeves, gauges, wire drawing dies, etc. that are subject to less impact load and require higher wear resistance.The corresponding foreign brand of D3 is JIS SKD1、DIN 1.2080、Cr12 steel

AISI m2 tool steel is molybdenum high speed steel with the advantages of small carbide unevenness and high toughness. AISI m2 steel is easy to overheat, so the quenching heating temperature should be strictly controlled, and the heat treatment protection requirements are strict. Due to hss M2 good hardness and wear resistance, AISI m2 steel is often used to make tools for cutting difficult materials. M2 high speed tool steel has a greater tendency to carbide, so hss M2 has strict requirements for heat treatment protection and is suitable for molds that can withstand vibration and impact loads

Our products such as cnc machining parts,casting parts,sheet metal stamping parts,forging parts,fasteners and plastic injection parts have been export to many countries like Kazakhstan，Russia, Germany, America and so on.

4Cr5MoSiV1 / 1.2344 Hot Work Mold Steel is a high-quality tool steel material with high hardness, excellent cutting stability, wear resistance, heat treatment stability and thermal conductivity. It plays an important role in the manufacturing of various cold work molds and cutting tools, meeting the needs for high strength, high hardness and high wear resistance.The corresponding foreign brand of 4Cr5MoSiV1 is SKD61、1.2344、H13

1. Wear Resistance: - Vanadium carbides (VC) significantly improve abrasion resistance - Suitable for processing hard particulate materials 2. Thermal Stability: - Short-term service temperature up to 450℃ - Outperforms conventional CrWMn steels 3. Processability: - Forging temperature range: 1100-850℃ - Annealed hardness: ≤229HB

Cr12W is the national standard GB executive standard steel grade. It is a high carbon C, chromium Cr cold work die steel. This steel contains about 0.70% of tungsten W, which makes it have high hardness, strength, wear resistance, toughness, and high hardenability. The hardenability and other process properties are 3 to 4 times higher than those of ordinary low alloy tool steel and the quenching volume deformation is small.Our company provides Cr12W round rods and Cr12W steel plates

​ Metal pall rings are one of the most basic, widely used types of tower packing. They are versatile, affordable options for distillation, absorption and stripping operations — including high-volume and high-temperature processes. Pall rings packing improved previous methods of packing so much so that it’s still valued today as one of the most efficient packing methods. As a leading supplier of random tower packing, MACH Engineering manufactures plastic, ceramic and metal pall rings for industrial use. Our products combine excellent quality with an affordable price point — and we stand behind everything with some of the most knowledgeable customer service in the industry.

8Cr3 Hot Work Die steel is formed by adding a certain amount of chromium (3.20% to 3.80%) to carbon tool T8. Due to the presence of chromium, this steel has good hardenability and certain room temperature and high temperature strength, and forms fine, evenly distributed carbides.Our company provides 8Cr3 round rods and 8Cr3 steel plates

1.2714 steel is a kind of mold steel with excellent performance. It is usually called 5CrNiMo steel in China. It has high heat resistance, high wear resistance and excellent toughness and strength, and is widely used in the mold manufacturing industry.The types of supplies include 1.2714 mold steel cold drawn carbon steel bars etc

AISI H10 hot work tool steel is a chromium-molybdenum hot work steel that exhibits excellent resistance to softening at elevated temperature. This grade is very resistant to thermal fatigue cracking (heat checking), and can be water cooled in service。The corresponding trademark of AISI H10 in other countries is JIS SKD7,DIN1.2365,GB 4Cr3Mo3SiV

Medium carbon chromium-molybdenum alloy steel SCM440, an alloy steel containing chromium and molybdenum. It has the advantages of stable composition, low harmful elements, high steel purity, small decarburization layer, and few surface defects. Easy to spheroidize and has low cold cracking rate. Alloy steel SCM440 is usually hardened and tempered. The ultimate tensile strength is 850-1000Mpa. This material strikes a very good balance between strength, toughness and wear resistance. The alloy's chromium content provides good hardness penetration, while the molybdenum element imparts average hardness and high strength. Alloy steel SCM440 responds well to heat treatment and is easy to process under heat treatment conditions. This material offers many desirable properties such as good strength and wear resistance, excellent toughness, good ductility and resistance to high temperature stress.Our company can provide SCM440 hot-rolled or forged materials, etc.

DIN 1.2312 steel has maintained high quality and low sulfur content since its production. Therefore, the material has good polishing and photo-etching properties, good processing performance, high purity, excellent uniformity and reliable uniform hardness. The characteristics of DIN 1.2312 tool steel are: the material hardness of large cross-section is relatively uniform and balanced; excellent cutting performance; high compressive strength; wear resistance; good corrosion resistance; suitable for making large plastic molds

Cr12Mo1V1 ledeburite steel is a widely used high-carbon, high-chromium cold work die steel in the world. It is a ledeburite steel with high hardenability, hardenability and high wear resistance. It has good high-temperature oxidation resistance and is resistant to corrosion after quenching and polishing. It has good corrosion resistance and small heat treatment deformation.

DC53 Cold Work Steel is a new type of cold-working die steel that improves SKD11, and its technical specification is set out in Japanese Industrial Standard (JIS)G4404. It overcomes the weakness of high temperature tempering hardness and toughness of SKD11, and will completely replace SKD11 in the field of general and precision molds.Our company provides DC53 steel round bar and DC53 steel plates

Cr12MoV steel has good wear resistance, hardenability, toughness, thermal stability, compressive strength, micro-deformation, excellent overall performance and wide adaptability. Cr12MoV is used to manufacture various cold stamping molds and tools with large cross-sections, complex shapes, and heavy working conditions, such as punching dies, trimming dies, rolling dies, steel plate Cr12Mov thick plate deep drawing dies, round Saws, standard tools and gauges, thread rolling dies, etc. The corresponding trademark of Cr12MoV in other countries is JIS SKD10、DIN 1.2601、D5 steel

1.2358 is a forged alloy steel. Can replace 7CrSiMnMoV. It has good toughness and wear resistance, and can be widely used in trimming die and turning die working insert. Using surface quenching process, the hardness of surface quenching HRC56 ~ 60

5CrNiMo steel has good toughness, strength and high wear resistance, and is a hot work die steel.Our company provides Hot-rolled forged die steel 5CrNiMo 、Hot Rolled Round Carbon Steel Bar 5CrNiMo and 5CrNiMo Carbon Steel Plate

4Cr13 martensitic alloy steel Mainly used in the production of surgical instruments, bearings, valves, springs and high-strength molds, etc.The corresponding foreign brand of 4Cr13 steel is DIN 1.2083、ASTM 420、SUS 420J2

4Cr13 steel is a high-quality martensitic stainless steel. This steel has good machining performance. After heat treatment (quenching and tempering), it has excellent corrosion resistance, polishing performance, high strength and wear resistance, and is suitable for manufacturing to withstand high loads and high Plastic molds, bearings, electrical equipment, instruments, instruments, turbine blades, springs, cutting tools, nozzles, valve seats, valve bearings, medical equipment, etc. that are wear-resistant and exposed to corrosive media.Our company can provide 4Cr13 stainless steel round bars and plates

1.2316 steel is mainly used for plastic injection molds, in connection with chemically aggressive and acidic plastics such as thermoplastics and for PVC-arminoplastics, extrusion tools, compressor parts and for special machine parts in the food industry.Our company are 1.2316 tool steel suppliers

7Cr7Mo2V2Si is a high-strength and toughness cold work die steel. Compared with Cr12 cold work die steel and W6Mo5Cr4V2 high-speed steel, it has higher strength and toughness and better wear resistance. The cold and hot processing has excellent craftsmanship, small heat treatment deformation and strong versatility.Our company provides 7Cr7Mo2V2Si steel round bar and 7Cr7Mo2V2Si steel plates

AISI o1 tool steel, that is, O1 American standard non-deformable oil steel, the best oil-hardened tool steel. aisi o1 tool steel is widely used. AISI O1 steel has good processing performance, good wear resistance, O1 heat treatment performance is stable, and dimensional deformation is small. , but weak toughness and corrosion resistance。Our company provides Alloy Tool steel O1 Round Bar、AISI O1 machined plate、AISI O1 Round Forged Rolled Tool Steel and so on。

DIN 1.2080 / AISI D3 steel, American grade, high carbon, high chromium ledeburite steel. AISI D3 steel has high wear resistance, hardenability, hardenability, strength and toughness, thermal stability, compressive strength, micro deformation and excellent It has comprehensive properties, good mechanical processing and thermal oxidation resistance, and wide adaptability.The corresponding trademark of D3 steel in other countries is DIN 1.2080、JIS SKD1、Cr12

Cr12 / DIN 1.2080 is suitable for making dies and punches, cold shear knives, drill sleeves, gauges, wire drawing dies, etc. that are subject to less impact load and require higher wear resistance.The corresponding trademark of Cr12 in other countries is DIN 1.2080、JIS SKD1、D3 steel

American High Carbon High Austenitic Steel SKD1 / 1.2080,The types of supplies include hot-rolled materials, cold-drawn materials, forged materials, hot-rolled steel plates, and cold-drawn steel wires.Our company provides SKD1 Forged steel Alloy Round Bar and SKD1 steel  / 1.2080 steel plates

Hot Work Die Steel ASTM H12 has good heat resistance, good strength and hardness at higher temperatures, high wear resistance and toughness, and good thermal fatigue performance. Excellent comprehensive mechanical properties and high anti-tempering stability。Our company provides ASTM H12 Steel Round Bar and ASTM H12 steel plates

5CrMnMo hot work die steel is a nickel-free hammer forging die steel with properties close to those of 5CrNiMo steel. Suitable for making medium-sized hammer forging dies with side length ≤400mm.Our company provides Carbon steel round bar 5CrMnMo and 5CrMnMo carbon steel square bar、Hammer forging die steel 5CrMnMo。

SKD5 Hot Work Die Steel is a commonly used die-casting mold steel. The carbon content is low, and it has high toughness and good thermal conductivity; at the same time, it contains more carbide-forming elements chromium, tungsten, and vanadium, and the phase transformation temperature increases, giving the steel high high-temperature strength, hardness, and good heat resistance. Fatigue; hardenable.Our company provides JIS SKD5 Hot Work Tool Round Bar and JIS SKD5 steel plates

4Cr2NiMoV steel is an improved version of 5CrMnMO steel. It has high room temperature strength and toughness, good tempering stability, hardenability and thermal fatigue resistance。Our company can provide 4Cr2NiMoV hot rolled die steel round bar and 4Cr2NiMoV steel plates

4CrNi4Mo hot work die steel has good hardenability, toughness and polishing properties, and can be controlled by cold hardening。Our company provides 4CrNi4Mo Hot Rolled Die Steel Round Bar and 4CrNi4Mo steel plates

1.2367 Hot work tool steel. Secondary hardening steel with high strength and wear resistance in hotGood tempering resistance. 1.2367 steel has High hardenability and toughness. Tools can be water cooled.we can provide 1.2367 ESR round bar and Alloy steel flats 1.2367

4Cr3Mo3SiV Hot Work Mold Steel is H10 steel imported from the United States. It has good hardenability, toughness and high temperature hardness. 4Cr3Mo3SiV alloy tool steel can replace 3Cr2W8V and other steels to make hot stamping dies, hot forging dies, hot rolling dies and plastic pressing dies, etc. Its performance and service life are higher than 3Cr2W8V steel.Our company provides 4Cr3Mo3SiV round rods and 4Cr3Mo3SiV steel plates

SKT4 Alloy Tool Steel has good toughness, strength and high wear resistance,It can be used to manufacture various large and medium-sized forging dies.The corresponding foreign brand of SKT4 is ASTM L6、DIN 1.2714、5CrNiMo

SKD7 Hot Work Die Steel is an air-cooled hardening hot work die steel widely used internationally. Smelted in an electric furnace and re-dissolved by electroslag, it has high purity, better toughness, uniform structure, good high-temperature strength, toughness and high-temperature fatigue resistance, and can withstand sudden changes in temperature.Our company provides SKD7 round rods and SKD7 steel plates

H21 steel contains tungsten hot work die steel. This steel increases the Mo content by 2% and appropriately adds Mn content, which improves the high-temperature mechanical properties of the steel and adapts to the needs of mass production of aluminum alloy die-casting molds. This steel has high thermal elasticity, high thermal stability, good wear resistance and process performance, and the working temperature reaches 650℃。Our company provides alloy tool steel H21 round bar, hot rolled ASTM H21 mould steel plate etc.

Hot Work Die Steel SKD62 is an air-cooled hardening hot work die steel with good hardenability, good thermal strength, oxidation resistance, high toughness and wear resistance at medium temperatures, good cold and heat fatigue resistance, and processing properties, heat treatment properties and polishing properties.Our company provides SKD62 Steel Round Bar and SKD62 steel plates

1.2746 (45NiCrMoV16-6) steel is an alloyed cold work tool steel. It is a widely used material in various industrial applications. This steel type has high hardness and can withstand challenging conditions such as wear, impact, and high temperatures. Due to its excellent mechanical and thermal stability at elevated temperatures (500-600 °C), 1.2746 (45NiCrMoV16-6) steel is particularly preferred for components operating at high temperatures.

Our products such as cnc machining parts,casting parts,sheet metal stamping parts,forging parts,fasteners and plastic injection parts have been export to many countries like Kazakhstan，Russia, Germany, America and so on.

M42 steel is high cobalt toughness high speed steel. M42 tool steel is mainly used for high-toughness precision wear-resistant hardware cold stamping dies. M42 tool steel can also be used for cooling in cutting tools and knives. Steel has high hardness, up to 70HRC, good thermal hardness, high hardness at high temperatures, and easy grinding. Cutting tools made of this steel can cut iron-based high-temperature alloys, cast high-temperature alloys, titanium alloys and ultra-high-strength steels, etc., but the toughness is slightly poorer, and the lower limit should be used for quenching temperatures. Due to its good grindability, M42 tool steel can be used to manufacture various high-precision complex tools.our company are tool steel suppliers

Cr4W2MoV cold work die steel has high alloy tool steel and a high wear-resistant, micro-deformation . It is a new type of alloy cold work die steel independently developed in my country. This steel is a substitute steel developed to address the shortcomings of Cr12 series steel.Our company provides Carbon Round Steel Rod Cr4W2MoV or 4Cr4W2MoV hot-rolled materials and 4Cr4W2MoV forged materials.

H25 High Chromium Hot Work Die Steel has excellent mechanical properties and wear resistance. It can withstand greater pressure and friction in various mold manufacturing processes, ensuring the service life and stability of the mold, and improving the efficiency and quality of mold manufacturing.The types of supplies include hot rolled ASTM H25 mould steel plate and alloy tool steel H25 round bar.H25 forged materials and so on.

Cr2 steel adds a certain amount of Cr compared to carbon tool steel, and Cr2 steel is equivalent to ball bearing steel GCr15 in composition. Therefore. Its hardenability, hardness and wear resistance are higher than carbon tool steel, wear resistance and contact fatigue strength are also high.

Cr06 steel for measuring and cutting tools is a low alloy tool steel containing a small amount of chromium. The hardness and wear resistance after quenching are high, the hardenability is not good, and the hardness is brittle.

AISI S7 steel is a kind of advanced tool steel. AISI S7 tool steel has excellent wear resistance, deformation resistance and corrosion resistance. AISI S7 steel also has the characteristics of high hardness and high strength, and can still maintain excellent performance in high temperature environments.our company are tool steel suppliers.

2Cr13 alloy steel is 420 "knife grade" martensitic steel, similar to Brinell high chromium steel, the earliest stainless steel. 2Cr13 has certain wear resistance and corrosion resistance, high hardness, and its price is the lowest among stainless steel balls. It is suitable for working environments with common requirements for stainless steel. 2Cr13 alloy steel is suitable for all types of precision machinery, bearings, electrical appliances, equipment, instruments, meters, transportation vehicles, household appliances, etc. It is mostly used to manufacture parts that are resistant to atmospheric, steam, water and oxidizing acid corrosion.The corresponding foreign brand of 2Cr13 is ASTM 420、DIN 1.4021、SUS 420J1、GB 20Cr13

9Cr18 steel is a high-carbon, high-chromium martensitic stainless steel that has high hardness, high wear resistance and corrosion resistance after quenching. This steel is suitable for manufacturing plastic molds that withstand high wear resistance, high load and corrosive media. It is commonly used as stainless slicing mechanical cutting tools and shearing tools, surgical blades, high wear-resistant equipment parts, etc.Our company provides 9Cr18 cold-drawn round stainless steel,9Cr18 wire rod stainless steel, 9Cr18 alloy steel hot-rolled round steel, and 9Cr18alloy steel hot-rolled steel plates.

1.2365 has good heat resistance and thermal fatigue strength, high toughness and strength, and with appropriate heat treatment, better wear resistance can be obtained.Our company provides 1.2365 steel round bar and 1.2365 steel plates

T7 steel has good toughness and hardness, but poor cutting ability; it is mostly used to manufacture tools that require greater toughness and a certain hardness but do not require very high cutting ability

T8 is a carbon tool steel; hardened plastic mold steel. After quenching and tempering, it has high hardness and wear resistance, but low hot hardness, poor hardenability, easy deformation, low plasticity and strength

T9 tool steel is a high carbon tool steel, cold die steel, carbon content of 0.6% or more of high carbon steel, the steel has high hardness and wear resistance, toughness

T10 steel is a high carbon tool steel with good hardness and wear resistance. It is suitable for making cutting tools and stamping dies. Its advantages include moderate hardness, strong toughness, low production cost, after heat treatment hardness can reach more than 60HRC. However, the hardenability of T10 Steel is low, heat resistance is poor, in the quenching heating is not easy to overheat, still maintain fine grain. In addition, toughness, strength and wear resistance are higher than T7-T9, but the thermal hardness is low, hardenability is still not high, quenching deformation

T11 steel is a kind of low hardenability cold working die steel and high carbon steel with 0.6% carbon. The steel has the advantages of good machinability, high hardness and toughness, but low hardenability and large quenching deformation. Because the steel contains less alloy elements, low tempering resistance, shallow hardening layer, and therefore low load-bearing capacity. With high hardness and wear resistance, grain growth sensitivity is small. The state of supply is hardness ≤207HBW

T12 is a carbon tool steel, due to the high carbon content, more excess carbide after quenching, according to wear resistance and hardness suitable for making tools that are not affected by impact load, cutting speed is not high, and cutting edge is not hot.

T13A carbon is the steel with the highest carbon content among carbon tool steels. It has extremely high hardness and excellent wear resistance, but its mechanical properties are relatively low, making it unable to withstand impact.

8MnSi steel is alloy tool steel and cold working die steel. The steel conforms to China's resources, because it does not contain chromium and the price is low, its hardenability, toughness and wear resistance are better than carbon tool steel. On the basis of carbon tool steel T8, the content of silicon and manganese is increased. Due to the increased content of silicon and manganese, the hardenability of the steel is improved

The performance and use are similar to T8 and T8A, with better hardenability and can be used to manufacture tools with larger cross-sections.

9SiCr steel has good forging properties. Because it is easy to decarburize, 9SiCr steel needs to be heated in a neutral atmosphere or protective atmosphere furnace. By applying forging heat quenching and tempering treatment, a fine tempered sorbite structure can be obtained, which simplifies the process, saves time and energy, and has both good cutting performance and ideal waste heat treatment structure.The corresponding trademark of 9SiCr steel in other countries is DIN 1.2067、DIN 100Cr6、L3 steel.

9Cr18Mo alloy steel is a high-carbon chromium stainless steel used for making bearing rings and rolling elements. Used as stainless slicing mechanical cutting tools and shearing tools, surgical blades, high wear-resistant equipment parts, etc.The corresponding foreign brand of 9Cr18Mo is ASTM S44004、DIN 1.4125、SUS 440C、102Cr17Mo

35crmo is made of alloy steel. This steel is used to manufacture important parts in various machines that withstand impact, bending and torsion, and high loads, such as rolling mill herringbone gears, crankshafts, hammer rods, connecting rods, fasteners, turbine engine spindles, axles, and engine transmissions. Parts, large motor shafts, punches in petroleum machinery, etc.Our company provides 35CrMo Seamless steel pipe, 35CrMo steel bar, etc.

S2 steel is an impact-resistant tool steel. S2 alloy steel has the advantages of wear resistance, heat resistance and high toughness, and is widely used in industrial production and manufacturing。Our company can provide S2 alloy steel round bars and aisi S2 tool steel plate

carburized steel 20MnCr5 is a steel grade imported from Germany, which is equivalent to China's 20CrMn steel. It is carburizing steel and can also be used as quenched and tempered steel. 20MnCr5 steel has good hardenability, small heat treatment deformation, good low-temperature toughness, and good cutting performance, but its weldability is poor. It is generally used after carburizing, quenching, or quenching and tempering.

Alloy high-strength mold steel 34CrNiMO6, is widely used in the manufacture of important parts such as engine camshafts and connecting rods due to its excellent comprehensive mechanical properties. It has poor processability and is a typical difficult-to-machine material. It should have high hardness, strength, Wear resistance, sufficient toughness, as well as high hardenability, hardenability and other process properties.Our company can provide 34CrNiMO6 hot forged rolled or steel plates.ect

42CrMo steel is an ultra-high-strength steel with high strength and toughness, good hardenability, no obvious temper brittleness, small deformation during quenching, and high fatigue limit and multiple impact resistance after quenching and tempering. It has good low-temperature impact toughness and high creep strength and durable strength at high temperatures.

Q235 ordinary carbon structural steel is also called A3 plate.Q in Q235 represents the yield limit of this material, and the following 235 refers to the yield value of this material, which is around 235MPa. And as the thickness of the material increases, its yield value decreases. Because the carbon content is moderate, the comprehensive performance is good, the strength, plasticity and welding properties are well matched, and it is the most widely used. Mainly used in construction and engineering structures. It is used to make steel bars or construct factory building frames, high-voltage transmission towers, bridges, vehicles, boilers, containers, ships, etc. It is also widely used as mechanical parts that do not have high performance requirements.Our company can provide Q235 wire rod or round steel, square steel, flat steel, angle steel, etc.

4140 steel. This steel has good processability, minimal processing deformation, and very good fatigue resistance. 4140 tool steel is a medium-hardenability steel. After heat treatment, 4140 tool steel has good strength and good comprehensive mechanical properties. It has good processability and good yield rate. High. The maximum operating temperature is 427 degrees Celsius. 4140 steel has high strength, hardenability, good toughness, small deformation during quenching, and high creep strength and durable strength at high temperatures.Our company are tool steel suppliers。

95Cr18 Plastic Mould Steel is used for stainless slicing, mechanical cutting tools, cutting knives, scalpels and high wear-resistant equipment parts (such as ball screws).

4140 tool steel has good processability, minimal processing deformation, and very good fatigue resistance. 4140 tool steel is a medium-hardenability steel. After heat treatment, 4140 steel has good strength and good comprehensive mechanical properties. It has good processability and good yield rate. High. The maximum operating temperature is 427 degrees Celsius. 4140 steel has high strength, hardenability, good toughness, small deformation during quenching, and high creep strength and durable strength at high temperatures

L6 tool steel American non-deformable wear-resistant steel is alloy structural steel, heat-resistant and wear-resistant forged steel, with good impact resistance, appropriate hardness and good toughness。Our company are tool steel suppliers

42CrMo4 steel has high strength, hardenability, good toughness, small deformation during quenching, and high creep strength and durable strength at high temperatures. 42CrMo4 steel is an improved variety of American AISI standard 4140 steel. The steel has good machinability, is easy to polish, is easy to scratch, and can be electroplated

3Cr2MnNiMo Steel is a plastic mold steel widely used in the world. It has good comprehensive mechanical properties and high hardenability. It can make large-section steel have a more uniform hardness distribution after quenching and tempering, and has good polishing performance and smoothness.Our company provides 3Cr2MnNiMo Round Bar Steel and 3Cr2MnNiMo tool steel plate

1.2738 steel After special processing, high standards of trace purity are obtained. - Excellent nitriding performance, good wear resistance, excellent photographic engraving/polishing performance and good weldability -Applications: Large and medium-sized molds in the automotive and food industries, rubber molding molds, Molds for compression molding of thermoset composites (SMC sheet molding compound, BMC bulk molding compound) and mold holder - Extrusion: PVC substrates and calibrators, extrusion machinery parts The corresponding foreign brand of 1.2738 is P20+Ni 、718HH、3Cr2NiMo

P20 steel is American AISI standard pre-hardened plastic mold steel. P20 tool steel has good machining performance, excellent polishing performance, certain toughness, and can be carburized. After carburizing and quenching, the surface hardness can reach 65HRC, and has high thermal resistance. Hardness and wear resistance.

SKS93 high-speed tool steel, Japan's Hitachi constant-type oil steel series, is an improved steel type SK-3. Because the manganese and chromium and other ingredients are used to improve oil recovery and quenching, it can avoid quenching cracks and deformation that are easy to cause when ordinary high-carbon steel is quenched. It can obtain better sharpness and hardening ability (deeper hardening depth) than SK-3. Easy to process, with high hardness and wear resistance of general high carbon steel.

AISI P20+S steel is a high-quality low-alloy wear-resistant steel that is widely used in the manufacturing of various wear-resistant precision mold tools and plastic moulding. AISI P20+S has good chemical stability and corrosion resistance, which can effectively prevent rust and corrosion.P20+S special steel is a high-strength alloy tool steel，and The corresponding foreign brand of AISI P20+S is DIN 1.2312、40CrMnMoS8-6.

DIN 1.2083 steel mainly applies to production of PVC mold, wear resistance and fillers, including hot hard plastic molds, long life molds, production of optical product components, such as cameras and solar lenses, medical containers,  laser CDs, etc. Sample testing of 1.2083 steel will be done on each batch as per the standard,1.2083 steel will be not only done by mill itself, also will be done by third party. In this way, the quality can get double assurance.

German mold steel 1.2311 . This steel is produced through an "ultra-pure" process and is pre-hardened. 1.2311 steel shows a high degree of micro-purity and excellent homogeneous structure, excellent polishability and photo-etching properties. After heat treatment, DIN 1.2311 tool steel has good processing and polishing properties, can be nitrided, and is suitable for surface treatments such as chrome plating. The material has uniform hardness (up to 400mm thick), good toughness, and good machining performance

NAK80 steel is Pre-hardened plastic mold steel,No heat treatment, excellent polishing, machinability and etching. Vacuum degassing and refining to treat steel purity. Low spheroidizing annealing and softening treatment, good machinability. The special addition of strengthening elements vanadium and molybdenum has excellent wear resistance.Our company can provide S2 alloy tool steel round bars and steel plates

The advantages of SM45 steel are that it is cheap, has good cutting performance, has high hardness after quenching, and has good strength, toughness and certain wear resistance after quenching and tempering. It is widely used in the manufacture of medium and small, medium and low-grade products. Plastic mold,Our company provides SM45 Carbon Steel Round Bar, SM45 Mould Steel Plate, hot rolled round bars SM45, etc.

3Cr2Mo steel is a general-purpose pre-hardened plastic mold steel that is currently widely used in various countries. Pre-hardened plastic mold steel converted from American AISI P20 and has been included in the national standard.Our company can provide 3Cr2Mo mould steel round bar and best quality 3Cr2Mo mould steel plate.

SKD10 special steel is high carbon, high chromium type ledeburite cold work die steel, cobalt is not a required component unless there are special requirements. SKD10 mold steel has good hardenability, small heat treatment deformation, wear resistance and impact resistance

7CrSiMnMoV is Flame quenched cold work die steel,7CrSiMnMoV is New low alloy air cooled hardened steel,7CrSiMnMoV steel has good hardenability and can be hardened by air cooling. Its hardness can reach HRC62~64 and has small deformation after air cooling and quenching. This steel not only has high strength but also has excellent toughness.It has the advantages of easy operation, low cost and energy saving.Our company provides7CrSiMnMoV Alloy Steel Round Bar Rod etc.

O2 Steel is an oil hardening tool steel which is supplied in the annealed condition and characterised by its characteristics of offering good durability. O2 tool steel is with excellent wear resistance and its ability to hold a good cutting edge.

Cr8Mo2SiV series high carbon medium chromium cold work die steel, which is a new tool steel designed and developed on the basis of SKD11 high-carbon high-chromium ledeburite cold-working die steel. Its characteristic is to inhibit the formation of ledeburite eutectic by reducing the content of carbon and chromium.Our company provides 4Cr3Mo3SiV steel strip, 4Cr3Mo3SiV wire, 4Cr3Mo3SiV forged rod, etc.

Cold Work Drawn Steel JIS SKS3 has high toughness, high hardness, air-cooling quenching and high chromium tool steel, which is better in hardness and toughness than SKD steel

SKS31 Cold Work Die Steel has high hardenability. Since tungsten forms carbides, this steel has more excess carbides and higher hardness and wear resistance than chromium steel and 9SiCr steel after quenching and low-temperature tempering. In addition, tungsten also helps preserve fine grains, giving the steel better toughness. Therefore, cutting tools made of SKS31 steel have less chipping and can better maintain the shape and size of the blade.Our company providesTool Steel Round Bar SKS31 and SKS31 cold work die steel plate for tool

Cold Work Drawn Alloy steel SKD12 has medium alloy content. Because it contains molybdenum and vanadium, it has good hardenability, uniform carbide distribution, certain impact toughness and good wear resistance. It has good air quenching performance, small dimensional deformation during air quenching, better toughness than 9Mn2V and Cr12, uniform and fine carbides, and good wear resistance.SKD12 is air quenching mold steel.

SKD2 cold work mold steel has high-carbon, high-chromium with excellent wear resistance and impact resistance. Its chemical composition and heat treatment process have an important impact on its performance.Our company provides SKD2 cold work die steel plate for tool and JIS SKD2 Cold Work Tool Steel Round Bar

9CrWMn mold steel is low alloy cold work mold steel. This steel has certain hardenability and wear resistance, small quenching deformation, uniform carbide distribution and fine particles.Our company provides 9CrWMn round rods and 9CrWMn steel plates

SKD12 alloy steel has medium alloy content. Because SKD12 steel contains molybdenum and vanadium, SKD12 steel has good hardenability, uniform carbide distribution, certain impact toughness and good wear resistance. SKD12 steel has good air quenching performance, small dimensional deformation during air quenching, better toughness than 9Mn2V and Cr12, uniform and fine carbides, and good wear resistance

9Mn2V Cold Work Die Steel is a low-alloy tool steel with better comprehensive mechanical properties than carbon tool steel. It is the only economical steel type among alloy tool steels that does not contain Ni and Cr elements

Cr5Mo1V is a air-quenching mold steel with deep air-quenching hardening properties, which is extremely beneficial for complex molds that require that their shape must be maintained after quenching and tempering. The deformation of this steel due to air quenching is only about 1/4 of that of manganese-containing oil-quenched tool steel. Its wear resistance is between manganese type and high carbon and high chromium type tool steel. Its toughness is better than any other type, especially Suitable for tools that require good wear resistance and special toughness.Our company provides Cr5Mo1V steel round bar and Cr5Mo1V mould steel plate

CrWMn Cold Work Steel is the most commonly used high-carbon alloy tool steel for making molds. It is a widely used cold work mold steel and is known as "non-deformable steel". However, it is sensitive to the formation of network carbides

Cold Work Die Steel O7 is a high-carbon alloy tool steel with good toughness, good tempering stability, and small deformation during heat treatment. Our company provides AISI O7 Steel Round Bar and AISI O7 steel plates

6CrW2Si has excellent wear resistance, toughness and hardness. Its high hardness and high toughness enable it to maintain the cutting performance of the tool during high-speed cutting, while also resisting the risk of wear and fracture. In addition, 6CrW2Si also has good thermal properties Stability and corrosion resistance, able to work stably in high temperature, high pressure and corrosive environmentsl ，we can provide 6CrW2Si round bar、6CrW2Si steel plate and so on.

MnCrWV is a low-deformation cold work die steel. MnCrWV steel is a high carbon alloy tool steel. The steel has excellent comprehensive properties and can be hardened by pin salt classification. It has high strength, good cutting performance and hardenability, and small heat treatment deformation.Our company provides MnCrWV round rods and MnCrWV steel plates