spring steel flat bar 60Si2Mn 42CrMo Gcr15 50CrV4 51CrV4 65Si7 SUP7 Sup9 Sup10 SAE5160H 50CrV4 SAE6150H good quality.

Name: spring steel flat bar Material : 65MN,60Si2Mn,55CrMnA,SUP7,SUP9,SUP10,50CrVA Standards: GB/T 1222-2007

Becauses of Our foreign guests demand for the bulk of spring steel flat bar, So our company prepared a thousands tons of all kind of types different size of the various conventional spring flat! As the export needs,So we asked for the good material! high quality control! Firmly on the packaging and the products have good flatness requirements! Coupled with mass bulk purchases! Therefore, we can provide you with low cost and good quality spring steel flat bar!

Name: spring steel flat bar

Material : 65MN,60Si2Mn,55CrMnA,SUP7,SUP9,SUP10,50CrVA,51CrV4.

65Si7,SUP12,SAE5160H ,SAE6150H 

GCr15,55CR3,60CrMnA,SUP6,SUP9A.

Standards: GB/T 1222-2007

Thickness: 6MM-25MM,

Width: 40MM-160MM,

Length: mainly according export length 6000mm.

The stock size our company can supply the spot goods anytime. Welcome to your message ask the sample.

spring steel flat bar