310 stainless steel pipe 1.Standard: ASTM, JIS, DIN, ... 3.TK:0.8-28mm 4.Surface:Polished, frosting 310 stainless steel pipe1) Process method: cold drawn/cold rolling ... 301,304,316,316L,316LN,317,317L,309,309S,310,310S,430,409specificationWall thickness0.3mm-20mmRound6.5mm-406mmSquare10*10mm ... 301,304,316,316L,316LN,317,317L,309,309S,310,310S,430,409specificationRound Square rectangle If you are interested ...