Cold rolled hardened&tempered steel strip/ coil/ sheet. | |||||
Delivery condition (Steel- sheet/strip/coil) |
Grand based on DIN standard | Prime steel strip/coil/shet heat-treated of commonly specifications, hardness, process method | |||
Cold rolled | Hardened&Tempered | ||||
21Hrc< span=""> | 29Hrc< span=""> | ||||
thickness | width | thickness | width | ||
High carbon steel | CK45,K50,CK55, CK60,CK67, CK70,CK75, etc. | 0.15-4.0mm | 8-320mm | 0.15-3.0mm | 8-300mm |
Alloy steel | 50CrV4,C75Cr1,51CrV4, 60Si2Mn etc. | 0.15-4.0mm | 8-320mm | 0.15-3.0mm | 8-300mm |
Stainless spring steel | 420J2 etc. | 0.15-4.0mm | 8-1200mm | 0.15-3.0mm | 8-300mm |
Edge process | Slit / round / square. | ||||
Tolerance | Thickness +/-0.03mm max; width +/-0.05mm max | ||||
Surface | Polished (blue, yellow, white, gray-blue, black, bright) or Nature etc | ||||
Physical property | Tensile strength: 450-1850N/mm2 | ||||
Packing |
Each bundle firmed with high tensile steel packing straps, then wrapped with water-resistant paper for standard seaworthy packing
CONTACT: M: +86 139 8323 3991 E: rockyyang AT gdgwsteel dot com www. gdgwsteel .cn |
Product Overview Polished bright steel strip GuangWeiYouLiang(gdgwsteel)\'sPolished Bright Steel Strip is made from CK45 CK50 Ck55 CK60 Ck70 Ck75 Ck80 Ck95 C75Cr1 CK67(ck70 /c75cr1) 50CrV4/51CrV4 60SiMn 420J2 (4028) used for saw blade material, knives, shave blade with ...
Product Overview Black painted high carbon c67 c70 c75 steel strip GuangWeiYouLiang\'sBlack painted high carbon steel stripis processed by annealed and cold rolled high carbon steel strip Size: thickness 0.5-0.6mm, material grade ck75 ck67 ck55 ck50, typically used for auto ...