... /ASTM/GB,etc Main Description:1) Product name: Stainless Steel Bar( round, flat, angle, square, hexagonal bar).2) Standard: AISI,SUS, ... Remarks: OEM/Sample/Mixed item/Factory visit are welcome.Characteristics: 1. Material grade:AISI 201,Y201Cu,202 AISI 303, 304, ... diameter from 1mm*1mm-200mm*200mm6. Application:stainless steel square bar is widely used in chemical, shipping,architecture,machine-made, ...