"Buy from Alloy Steel Plate suppliers in India. ASTM A387 approved Alloy Steel material dealers and providers." Alloy Steel Plate is a flat rolled steel plate product that is made of alloy elements like chromium, nickel, molybdenum, carbon steel, and some mixture of iron. https://www.bqplate.com/alloy-steels-plates-manufacturers-suppliers-stockists-exporters.html