... & pickled / Bright Annealed07) Applications: Widely used to manufacture outdoor equipment building materials, heat resistant parts, and parts that are difficult ... to make heat treatment for chemical, coal, petroleum industries.08) Packing ... in bundles, then protected by seaworthy wooden case.For Heat Exchanger & Boiler Application:ASTM A249(TP304,TP304L,TP316L,TP321/ ...