Explanation of standard formulation of stainless steel wire rods for cold upsetting
lo introduce task source,working procedure and key suggestions for standard of stainless steel wire rods for cold upsetting,and analyzes scope,size and deviation,chemical composition,hardness,mechanical properties,surface quali-ty,special requirements,testing methods and other contents of standard.The standard fully reflects the latest technical lev-el of stainless steel wire rod for cold upsetting in China,provides support for popularization,application and future develop-ment of stainless steel wire rod for cold upsetting,and also provides basis for production and acceptance of downstream fas-tener enterprises.