tool steel

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.

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