Cupro Nickel 95/5 (UNS C70400) Sheets & Plates to ASTM B122
95/5 cupro-nickel (UNS C70400) contains about 93% copper, 5.5% nickel, 1.5% iron and 0.5% manganese. It offers much of the corrosion resistance of 90/10 cupro-nickel at a lower cost.
Table of Content
- What is Cupro Nickel 95/5 Sheets & Plates
- Cupro Nickel 95/5 Sheets / Plates Equivalent Grades
- Standard Specification For Cupro Nickel 95/5 Sheets, Plates
- Types Of Grade 95/5 Cupro Nickel Sheets & Plates
- Chemical Composition of Cupro Nickel 95/5 Sheets / Plates
- Mechanical Properties of Cupro Nickel 95/5 Sheets, Plates
- Available Forms
- Application for Cupro Nickel 95/5 Sheets, Plates
- Export Destinations for Cupro Nickel 95/5 Sheets / Plates
Properties and Uses of Cupro Nickel 95/5 Sheets & Plates
95/5 cupro-nickel has good resistance to seawater and fresh-water corrosion, high thermal conductivity and good formability.
Where not to use it: For high-velocity or polluted seawater, choose 90/10 cupro-nickel or 70/30 cupro-nickel.
Testing, Documentation and Packaging
Every lot of Cupro Nickel 95/5 sheets & plates is inspected before dispatch. Typical tests include chemical analysis / PMI, tensile and hardness testing, bend testing, ultrasonic testing of plates where required, and checks of thickness and flatness. Third-party inspection can be arranged on request.
Material is supplied with a mill test certificate to EN 10204 3.1, together with the raw-material report and inspection reports. For export orders it is interleaved with protective paper and packed on fumigated wooden pallets or in wooden cases, with a fumigation certificate included.










Equivalent Grades