Grade: 301/ 304/ 304L/ 304H/ 310/ 310S/ 316/ 316Ti/ 316L/316H/ 317L/ 321/ 347H... Standard: ASTM A312/ ASTM A213/ ASTM A269/ JIS G3459/ JIS G3463/ DIN17456/ DIN17458 Size: Out Diameter: 6mm-508mm Wall Thickness: 0.5mm-30mm Length: According to client's requirement Surface: Annealed & pickled/polished/hairline finished Finished: Cold drawing/ Cold rolling Packing: bundle/ wooden case/ plywood