- Description
Copper Nickel 715 (70/30) sheet and plate is a high performance alloy engineered for exceptional corrosion resistance in marine and aggressive industrial environments. Its composition of approximately 70% copper and 30% nickel provides outstanding resistance to seawater corrosion, pitting, stress corrosion cracking, and biofouling. This alloy maintains strength and stability across a wide temperature range and performs reliably under high velocity fluid flow and thermal cycling. It is easy to form, machine, and weld, making it a preferred material for critical fluid handling and heat transfer systems where durability and long service life are essential.
Applications: Seawater piping, heat exchangers, condenser plates, marine components, valves, pumps, offshore systems.