World Steel

What is Carbon Steel? Carbon steel is an iron-carbon alloy with a mass carbon percentage content ≤ 2.0% and containing a small amount of impurity elements such as manganese (Mn), silicon (Si), sulfur (S), phosphorus (P), and oxygen...

EN 1.7131 Steel 16MnCr5 Material EN 1.7131 steel (16MnCr5 material) is an European standard carburized steel (case hardening steel) with good hardenability and machinability. For larger cross-section parts, high surface hardness and wear resistance can be obtained after...

Introduction 20MnCr5 steel or 1.7147 material is an European standard carburized steel (case hardening steel) with high strength and toughness and good hardenability. The quenching deformation is small, the low temperature toughness and the machinability are good, but...

SAE 52100 Steel AISI SAE 52100 steel is a high carbon anti-friction bearing steel grade. 52100 Bearing Steel Data Sheet The following table and lists show 52100 datasheet and specification including chemical composition, mechanical properties and heat treatment, etc. AISI 52100...

SUJ2 Bearing Steel SUJ2 steel is a Japanese JIS standard high carbon chromium bearing steel grade. After heat treatment, it has high and uniform hardness, good dimensional stability and corrosion resistance, but the weldability is poor. SUJ2 material is...

100Cr6 Steel (EN 1.3505 Material) DIN EN 1.3505 material (100Cr6 steel) is an ISO and European EN standard alloy bearing steel grade. It has good toughness, good tempering stability, and small deformation during heat treatment. After quenching and...

Introduction X105CrMo17 steel or 1.4125 steel is an European standard high carbon martensitic stainless steel. Due to its high carbon, chromium and molybdenum content, it has high strength, good hardness, corrosion resistance, wear resistance, and high temperature and...

SS 440 Stainless Steel SS 440A, 440B and 440C stainless steel are AISI and ASTM standard high carbon high chromium martensitic stainless steel, SS440 has high strength, good hardness, corrosion resistance, wear resistance and high temperature dimensional stability....