Alloy Steel 5160, also sold as AISI 5160, is a high carbon and chromium spring steel.

EN 1.1133 (20Mn5) Non-Alloy Steel

50CrVA Alloy Steel Round Bar Corresponding us brand number: G61500 Corresponding Japanese brand: SUP10 Corresponding German brand number: 50CrV4 British counterpart: 735A51 Corresponding French brand number: 50CV4

Corresponding us brand number: G61500 Corresponding Japanese brand: SUP10 Corresponding German brand number: 50CrV4 British counterpart: 735A51 Corresponding French brand number: 50CV4

DIN 17155 19Mn6

50CrVA Alloy Steel Round Bar Corresponding us brand number: G61500 Corresponding Japanese brand: SUP10 Corresponding German brand number: 50CrV4 British counterpart: 735A51 Corresponding French brand number: 50CV4

30CrMo steel is a Chinese alloy steel for engineering and machine structural use.

GBT standard material 30Cr belongs to the China, from the steel to the finished product, we have the perfect technology and many years of accumulation of experience, we can now produce products include steel coil, sheet, plate,round bar, square steel, ste

GB 15cr DIN 17cr3 Alloy Steel Coil Strip Sheet Plate