1)standard: ASTM A688,A249,A269,A554,DIN17457,DIN17445,EN10217-7
2)outside diameter:6mm-76.2
3)wall thickness:0.3mm-2.5mm
4)material:304,304L,316,316L,321,317L,409,430,439etc
5)surface :bright anneal, mirror polish, satin finish, mill finish
6)packing: each in a plastic bag, then bundle with knitted plastic bag/angle steel box packing/wooden box
7)mill test certificate acc to en10204/3.1B
8)Eddy current, hydrolic test, mechanical test, chemical composition analysis ect, corrosion test ect.