... DIN, EN, AISI 2. Material: 304, 304L, 316, 316L, etc Stainless steel welded tube / pipe:1. Standard: GB, ASTM, JIS, DIN, EN, AISI2 ... , seaworthy woodedn/plywood case or according to customer request. Stainless Steel Industrial Piping(JIS G 3459) 1. Chemical Composition MaterialChemical ... )YS (Mpa)EL%(On the 12th test piece ------ Longitudinal)SUS304 TPD≥520206≥35No, if demand, can doSUS 316 TPD≥520206 ...