Steel Tubes [India] Pvt. Ltd supplies Nickel and Copper Alloy Plates. Steel Tubes [India] Pvt. Ltd is an ISO 9001 and ISO 14001 recognised company manufacturing ferrous and non-ferrous metal products like pipes, tubes, flanges, butt welding and pipe fittings. The Nickel and Copper Alloy Plates are highly durable in nature and resistant to corrosion and finds application in various industrial sectors. The Nickel and Copper Alloy Plates comes in flawless finish and provides complete reliability of performance.