... Payment:TT/LC 201 Stainless Steel Flat BarStainless steel flat bar, is the wide 12-300mm, thickness 0.3-60mm, ... escalator.1.Type:Round bar,Angle bar,Square bar,Flat bar,Hexagonal bar.2.Standard:AISI,GB,JIS,ASTM, ... 3.Grade:1).200series:201,202. 2).300series:301,302,303,304,304L,316,316L,321. 3).400series:410 ... 3).Square bar sizes:from 4x4mm to 100x100mm. 4).Flat bar sizes:Thickness from 2.5mm to 80mm and ...