Stainless Steel Sheet, Stainless Steel Plate, Stainless Steel Tube manufacturer / supplier in China, offering Hollow. Profiles Aluminum Pipe/Tube ASTM/En/DIN 1060 1100 1350 2011 2024 2219 Corrosion Resistance/Low Strength Hot/Cold Rolling for Precision Parts, ASTM. /AA/JIS A356 A380 6063 ADC12 ADC6 A7 Extrusion Aluminium Pipe/Tube Casting Alloy for Automobile Structure/Machinery Manufacturing Factory Direct Sales, Low. Price Duplex Stainless Steel Sheet/Plate 0.2-4mm Thick ASTM 304L S32707 3207 2001 2304 2b/Ba/8K/Hl Finish for Building Structure/Water Tank/Sewage Treatmen and so on.