... industrial experience 3. Competitive price and Top Quality 4. Standard: JIS/AISI/ASTM/GB,etc Characteristics: 1. Material grade:AISI 201,Y201Cu ... ,317,321 AISI 410,420,430,430F,431,416 2. Standard: ASTM A 276,A 484,A564,A581,A582, EN10272,JIS4303,JIS ... *200mm 6. Application:stainless steel square bar is widely used in chemical, shipping,architecture,machine-made, household products industry ,etc., 7 ...