1065 spring steel strip thickness: 0.05~45mm width:30~200mm surface:2B BA 6K 8K HL Specifications

material:65 70 85 65Mn 55SiMnV 60Si2MnA  60Si2CrA

size:0.05~45mm thickness

surface:2B BA 6K 8K HL

application range: High-strength parts, spring building structure, bus, car wheels, cover platerstensil strength:1100 to 2000 N/mm2

Tempered spring steel strip

Material grade: c50,c55,c60,c67,c70,c75 Thickness: 0.15mm to 2.5mm Width: 8mm-300mm Surface: blue,yellow,bright,white,polished,nature,grey,black Hardness: 40-55HRC for hardened and tempered treatment. Edge: slit, round, square edge Tensil stength: 1100-2000N/mm2 Packing: each bundle with anti-rust paper and light oil then wrapped in plastic film and put in 20ft container for standard sea worthy Application: metal parts,construction tool,agricutural tool,roller shutter spring

1065 spring steel strip