... etc Main Description:1) Product name: Stainless Steel Bar( round, flat, angle, square, hexagonal bar).2) Standard: AISI,SUS,GB,JIS,ASTM ... , EN10272,JIS4303,JIS G 4311,JIS G 43183. Production procedure: raw elements(C,Fe,Ni,Mn,Cr,Cu etc.,)--smelted ingots ... ,diameter from 1mm*1mm-200mm*200mm6. Application:stainless steel square bar is widely used in chemical, shipping,architecture,machine-made, household ...