... 00,ASTMA511-96,JISG3463,JIS3446,JIS3448,JIS3459,DIN2462,DIN17458Material: stainless steel (316,316L,321,304(18-8),304L,2520( ... S31803)... ...Method: Cold Drawing /Precision RollingProducts: Stainless Steel Seamless Pipe & Stainless Steel Welded PipeMaterial: 201,202,301,304,304L,316, ... which marked the strength of Strong Special Steel as a large-scale supply chain management enterprise.EN10216-5 GB/ ...