W1A-8 1/2 forge round bar is a kind of alloy bar, and it is widely used in Large-scale locomotive, coal machine, petroleum machinery, shipbuilding, war industry, automobile and mould industries and so on. The following is for your reference.
KUNFENGs has more than 300 tons ASTM A387 GRADE 12 steel plate in stock, the main purpose is to produce different kind of steel work/steel structure/steel machining parts.