Cupro Nickel Sheets and Plates Suppliers in India.
Ozair Tradelink is a trusted supplier, stockist, and exporter of high-quality Cupro Nickel Sheets and Plates in India. We supply premium CuNi 90/10 and CuNi 70/30 sheets and plates in various thicknesses, sizes, and specifications suitable for marine, offshore, shipbuilding, desalination, heat exchangers, and industrial applications.
Cupro Nickel is a copper-nickel alloy known for its excellent corrosion resistance, especially in seawater environments. It offers outstanding resistance to biofouling, erosion, and stress corrosion cracking, making it ideal for marine and chemical industries.
At Ozair Tradelink, we maintain ready stock of Cupro Nickel plates and sheets with mill test certificates and ensure fast delivery across India and global export markets.
Cupro Nickel Sheets and Plates Specifications
Features of Cupro Nickel Sheets and Plates
• Excellent seawater corrosion resistance
• Superior resistance to biofouling
• High strength and durability
• Excellent thermal conductivity
• Good weldability and fabrication properties
• Resistant to stress corrosion cracking
• Long service life in marine environments
Applications of Cupro Nickel Plates and Sheets
Cupro Nickel sheets and plates are widely used in various industries such as:
• Marine and shipbuilding industry
• Heat exchangers and condensers
• Offshore oil and gas platforms
• Desalination plants
• Power plants
• Chemical processing industry
• Seawater piping systems
• Defense and naval equipment
Sizes and Supply Range
Ozair Tradelink supplies Cupro Nickel sheets and plates in various forms:
• Full plates
• Cut-to-size plates
• Custom thickness plates
• Precision sheets
• Industrial plates
Available thickness: 0.5 mm to 100 mm
Available width: up to 2500 mm
Available length: up to 6000 mm
Why Choose Ozair Tradelink for Cupro Nickel Sheets and Plates?
Ozair Tradelink is a reliable Cupro Nickel sheets and plates supplier in India offering:
• Ready stock availability
• Competitive prices
• Fast delivery across India and worldwide
• Mill test certificates (EN 10204 3.1)
• Export packaging
• Custom cutting services
• Trusted supplier for marine and industrial sectors
We supply Cupro Nickel sheets and plates to major cities including Ahmedabad, Mumbai, Chennai, Pune, Hyderabad, Delhi, and export to UAE, Saudi Arabia, Qatar, Europe, and Southeast Asia.
What is Cupro Nickel sheet used for?
Cupro Nickel sheets are mainly used in marine, desalination plants, heat exchangers, and offshore applications due to excellent corrosion resistance.
What grades of Cupro Nickel plates do you supply?
Ozair Tradelink supplies CuNi 90/10 (C70600) and CuNi 70/30 (C71500) sheets and plates.
Do you provide test certificates?
Yes, we provide Mill Test Certificates EN 10204 3.1 with all supplies.
Do you export Cupro Nickel plates?
Yes, we export worldwide, including the UAE, Saudi Arabia, Europe, and Southeast Asia.
Cupro Nickel Sheets and Plates Specifications
| Specification | Details |
|---|---|
| Material | Cupro Nickel Sheets and Plates |
| Grades | CuNi 90/10 (C70600), CuNi 70/30 (C71500) |
| Standards | ASTM B151, ASTM B122, ASME SB151 |
| Thickness | 0.5 mm to 100 mm |
| Width | 1000 mm to 2500 mm |
| Length | 2000 mm to 6000 mm |
| Form | Sheets, Plates, Coils, Cut-to-Size |
| Finish | Hot Rolled (HR), Cold Rolled (CR), Polished |
| Origin | India, Europe, Japan, USA |
| Certification | Mill Test Certificate, EN 10204 3.1 |
Chemical Composition of Cupro Nickel Sheets and Plates
CuNi 90/10 (UNS C70600)
| Element | Percentage (%) |
|---|---|
| Copper (Cu) | 88.6 – 90.5 |
| Nickel (Ni) | 9.0 – 11.0 |
| Iron (Fe) | 1.0 – 1.8 |
| Manganese (Mn) | 1.0 max |
| Zinc (Zn) | 1.0 max |
| Lead (Pb) | 0.05 max |
CuNi 70/30 (UNS C71500)
| Element | Percentage (%) |
|---|---|
| Copper (Cu) | Balance |
| Nickel (Ni) | 29.0 – 33.0 |
| Iron (Fe) | 0.4 – 1.0 |
| Manganese (Mn) | 1.0 max |
| Lead (Pb) | 0.05 max |
Mechanical Properties of Cupro Nickel Plates
| Grade | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) |
|---|---|---|---|
| CuNi 90/10 | 275 min | 105 min | 30 min |
| CuNi 70/30 | 360 min | 125 min | 30 min |
Equivalent Grades of Cupro Nickel
| Standard | CuNi 90/10 | CuNi 70/30 |
|---|---|---|
| UNS | C70600 | C71500 |
| ASTM | B151 C70600 | B151 C71500 |
| EN | CW352H | CW354H |
| DIN | 2.0872 | 2.0882 |
| BS | C70600 | C71500 |







There are no reviews yet.