型号
16Mn/5MnV/40Cr/20Cr/SCM440/4140/42CrMo
生产工艺
Forged Cold Drawn Hot Rolled
应用
Chemical industry,forging,electric power
Product Name
Carbon Round Bar
Keyword
Round Steel Bar Rod Construction Multifunctional Building
Material
20MnCr5H/40CrNiMoA/16MnCr5/34CrNiMo6/39crnimo3/SAE 4340