SCH11 is a standard die steel grade, commonly used in the manufacture of molds and tools, with specific uses and characteristics. According to the information I understand, SCH11 die steel may refer to SCH11 steel in the Japanese Industrial Standard (JS). The following are the general characteristics and uses of SCH11 die steel:
SCH11 duplex stainless steel
Brand :SCH11 Standard :JS
SCH11 characteristics: biphase structure, chemical resistance, pitting resistance is good, with high strength
Chemical composition of SCH11:
Carbon C:<=0.40
Silicon Si: <=0.20
Manganese Mn:<=0.10
P:<=0.045
Sulfur S:<=0.030
Chromium Cr: 24.00~28.00
Molybdenum Mo:1.30~2.00
Nickel: 4.00~5.00
V:-
Features: High hardness: SCH11 die steel has a high hardness, can maintain the wear resistance of the die surface and dimensional stability.
Good machinability: This steel generally has good machinability and is easy to cut and form.
Heat resistance: SCH11 die steel can maintain stable performance at high temperatures and is not easy to soften or lose hardness.
