Shanghai Unimax International Co Ltd

A. spring steel: GB/T 1222,ASTM A689,JIS G4801,DIN 17221size range: ?5.5-150, ?45-120,?6-40锟?nbsp; 50-200B. bearing steel: GB/T 18254,ASTM A295,JIS G4805,DIN EN ISO 683-17size range: ?5.5-110C. free cutting steel: GB/T 8731,ASTM A29,JIS G4804,DIN 16511size range: ?5.5-150commonly used for/in:accessories of sartorius,motor,machine,electronic products etc.D. Anchor chain steel: GB/T 18669,ABS,NK,GLsize range: ?12-150E. cold heading steel: GB/T 6478,ASTM A29,JIS G3507/ G3508,DIN 17111size range: ?5.5-80F. rillet steel: YB/T 5137,API SPECTCT ASME SA-210/ SA-213size range: ?5.5-160G. non-hardened and tempered steel: GB/T15712, ASTM A920,SEW 101size range: ?5.5-150H. steel with hardenability: GB/T 5216,ASTM A304,JIS G4052,DIN EN ISO 642size range: ?5.5-150    I. carbon steel for  constructual purposes: GB/T 699,ASTM A29/ A321/ A576,JIS G4051,DIN EN10083-2size range: ?10-160, ?6-40锟?nbsp; 50-200commonly used for/in:various machine constructual acce... [详细介绍]