Cold heading steel series
SCM420
日期：2017-08-01 02:57:25
点击量：444
来源：新翔科技
Item No: SCM420
Product specification: 5 ~ 38.00mm
Executive standard: agreement
Use: used in the production of engine valve rod
Application field: General fasteners
Product introduction: the product has the advantages of stable composition, low harmful elements, high purity of steel and less surface defects. The product has good hardenability.
