astm h21
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SKD5 Hot Work Die Steel
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
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