High quality cold rolled carbon steel strip coils

Buy offer Details

Standard : AISI,GB
Steel Grade : 65Mn,#50,#40,CK50 CK55 CK60 CK67 CK70 C75 Cr1
Thickness : 0.15-3.0mm
Technique : Hardened and tempered,cold rolled,annealed
Surface Treatment : polished or unpolished
Application : Hand Tools
Width : 20-350mm
Length : Customers Requirement
Color : White polished,bright polished
Edge : Round edge or slit edge
Hardness : HRC30-55
Tolerance : thickness : +/-0.01mm, width : +/-0.1mm