36NiCrMo16 hot rolled round bars and forged round bars is belongs to alloy round bars under the standard of UNI 7845..
EAF ARC FURNACE + LF REFINING+ VD + FORGING (DOUBLE) + FIXED LENGTH + SEP1921C/c TESTING.
55NiCrMoV7 is belongs to Alloy tool steel under the Chinese standard of GB/T 1299-2000 , it mainly add the chromium, molybdenum, tungsten, vanadium and other alloying elements to improve the harden ability and toughness in carbon tool steel ..
SCM418 Forged steel bar is under JIS G4053: 2003standard. We have almost 750 ton steel bar of SCM418 stock.any need in SCM418 Hot rolled steel bar, please contacrt us!.