stainless steel flat bar Complete specification, prompt delivery, high quality, lowest price, guaranteed repair Product Details:StandardAISI, ASTM, ... supply kinds of stainless steel flat steel,with high quality1.Grade:ASTM304,304L,321,316,309S,310S, ... 201≤0.15≤1.005.5~7.5≤0.060≤0.0303.50~5.5016.00~18.00 301 ... .2514.00~17.00- ISO AISI 304L high quality factory direct sales ,stainless Steel Flat Bar