1>321 Stainless Steel Pipe 2>Type:Seamless&Welded 3>Thickness:SCH5S- ... "-60" 5>Length:5.8m,6m or random length Product 321 Stainless Steel Pipe Standard ASTM A213, ASTM A312, ASTM A269 ... ,304L,TP304,TP304L,309S,310S,316,316LTP316,TP316L,317,317L,321,321H,TP321H,347,347H,TP347,TP347H etc Dimension Thickness SCH5S ...