Alloy Structural Steel

SK4 Tool Steel

SK4 steel is a type of high carbon tool steel with the following specifications:. Standards: The

SK3 High-carbon Steel

SK3 steel is a high-quality carbon tool steel with the following specific information:. Standard:

SK2 Carbon Tool Steel

SK2 steel is a high-quality carbon tool steel with the following specific information:. Standard:

SK1 Steel

SK1 steel is a high-quality carbon tool steel with the following specific information:. Standard:

SUP10 Spring Steel

SUP10 steel is a high-quality alloy structural steel with the following specific information:.

SUP11 Spring Steel Bar

SUP11 steel is a type of spring steel with the following specific information:. Standard: The

JIS SUP9 Steel

SUP9 steel is a type of spring steel that has high strength and durability. Here are some detailed

AISI 5160 Spring Steel

5160 steel is a high-strength low-alloy (HSLA) steel commonly used for manufacturing springs and

SUJ2 Bearing Steel-JIS

SUJ2 is a high carbon chromium bearing steel specified in Japan Industrial Standard (JIS) G4805.

SCM440 Steel

SCM440 is an alloy steel with a chemical composition that includes carbon, silicon, manganese,

SCr440 Chrome Steel

The chemical composition of SCR440 steel mainly includes carbon (C), silicon (Si), manganese (Mn),

SNCM220

The chemical composition of SNCM220 Steel mainly includes Carbon (C), Silicon (Si), Manganese (Mn),