cold rolled non alloy steel strips hardened tempered annealed
GUANGZHOU CGOODSTEEL CO.,LTD produces cold rolled steel strip hardened tempered and cold rolled steel strip annealed with material grade CK45 CK50 CK55 CK60 CK67 CK70 CK75 CK85 CK95 50CrV4 51CrV4 SK5 SK85 etc. with the following specification,
Cold rolled steel strips hardened and tempered, hardened and tempered steel strips
Material grade: C45S C50S C55S C60S C62S C67S C70S C75S C80S C95 51CrV4, AISI 420
SAE1050 SAE1055 SAE1060 SAE1070 SAE1075 SAE1080 SAE1095
CK50 CKK55 CK60 CK67 CK70 CK75 CK95 65G
Thickness: 0.15mm-3.50mm
Width: 2mm-300mm
Hardness: 29-55HRC
Surface: blue, white, black, polished etc.
Applications: these strips are widely used for making saw blade, steel springs, coil springs, steel for masonary tools which do not require severe bending or forming
Cold rolled steel strip Annealed
Material grade: C45S C50S C55S C60S C62S C67S C70S C75S C80S C95 51CrV4, AISI 420
SAE1050 SAE1055 SAE1060 SAE1070 SAE1075 SAE1080 SAE1095
CK50 CKK55 CK60 CK67 CK70 CK75 CK95 65G
Thickness: 0.15-3.5mm
Width: 8mm-300mm
Hardness: 145-175HV
Surface: nature, bright finish
Applications: widely used for making springs, washers, spacers, clips, pin, inserts, etc.
