... ASTM 304 Stainless Steel Flexible Square Tube * USD2000-6000 per ton *Good reputation and competitive price *In stock specification:1.Specification ... Pickled), BA(Bright Annealed), EP(Electric Polishing)StandardJTS, ASTM, GB,DN,SUSSteel grade0Cr18Ni9 <304>00Cr19Ni10 <304L>00Cr25Ni20 ... T14975-2002,GB/T14976-2002,GB13296-2007ASTM A213, ASTM A269, ASTM A312, JIS G3459, DIN 17458SuperiorityHigh quality and ...