1)High strength and orrosion resistanc. 2)High temperature resistant. 3)Using widely, easy to carry and use cycle is long. Description:1)Standards: ASTM, DIN, BS.2)Materials:Gr1,Gr2,Gr3,Gr4,Gr5,Gr7,Gr9,Gr11,Gr12,Gr23.3)Advantages: Convenient to carry, easy to store, 4)Size: Set the size according to the customers' requirements. Composition table: ElementComposition,% ...