Ninthore Overseas is one of the Leading Manufacturer And Exporter Of High Quality Cupro Nickel 70 Sheets, Plates and Coils, which are considered and factory – made at our hi-tech manufacturing unit. Some usual applications for Cupro Nickel 70 / 30 Plates include: pump components, valves, etc. Cupro Nickel 70 / 30 Coils have outstanding pitting and corrosion resistance in marine atmospheres. Cupro Nickel 70 / 30 Slating Coils are ductile and strong. The small content of iron provides Cupro Nickel 70 / 30 Perforated Coils (UNS C71500) an unexpected resistance to wide – ranging corrosion and SCC, making it very appropriate and perfect for the marine or manufacturing industries.

Meanwhile, Cu-Ni 70 / 30 Sheets are also being offered in different sizes and shapes to our customers. Cu-Ni 70 / 30 Plates are as well used in Water Boxes – Salt Water Applications, Salt Water Flanges, Salt Water Piping, Pump Bodies and Internal Parts-Sea Water, Fittings. Cu-Ni 70 / 30 Coils is also used in Valve Bodies, Sea Water Service, Sea Water Condensers, Salt Water Pipe Fittings, Water Boxes – Salt Water Applications & Salt Water Flanges.

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Known for their flexibility, high corrosion resistance, superior tensile strength, trouble free installation and maintenance, Cu-Ni 70 / 30 Slating Coils are in demand in different industries. The company has experience in these areas and is able to supply Cu-Ni 70 / 30 Perforated Coils in accordance with most international standards and special customer requirements.

Cupro Nickel 70/30 Sheet, Plate & Coil Specifications
Specifications : ASTM / ASME SB 122
Size : 1000 mm x 2000 mm, 1220 mm x 2440 mm, 1500 mm x 3000 mm, 2000 mm x 2000 mm, 2000 mm x 4000 mm
Thickness : 0.1mm to 12 mm Thk
Form : Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Strip, Flats, Blank (Circle), Ring (Flange)
Finish : Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated)
Hardness : Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc.
Cupro Nickel 70/30 Plate, Sheet & Coil Chemical Composition
Grade Cu Mn Pb Ni Fe Zn
Cupro Nickel 70/30 65 min 1.0 max 0.05 max 29-33 max 0.4-1.0 max 1 max
Cupro Nickel 70/30 Sheets, Plates & Coils Mechanical Properties
Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
0.323 lb/in3 at 68 F 2260 F 50000 psi 20000 psi 30 %
Equivalent Grades for 70/30 Cupro Nickel Sheets & Plates
Cupro Nickel 70/30 2.0882 C71500
Cupro Nickel 70/30 Sheets, Plate & Coils Application Industries
  • Off-Shore Oil Drilling Companies
  • Power Generation
  • Petrochemicals
  • Gas Processing
  • Specialty Chemicals
  • Pharmaceuticals
  • Pharmaceutical Equipment
  • Chemical Equipment
  • Sea Water Equipment
  • Heat Exchangers
  • Condensers
  • Pulp and Paper Industry
Cupro Nickel 70/30 Sheets, Plate & Coils Test Certificates
We at Ninthore Overseas provide Manufacturer TC (Test Certificate) in accordance to EN 10204/3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report. We also provide Standard certificates like EN 10204 3.1 and additional requirement like. NACE MR 01075. FERRIT CONTENT as per norms if requested by clients.

• EN 10204/3.1B,
• Raw Materials Certificate
• 100% Radiography Test Report
• Third Party Inspection Report, etc

Material Testing
We at Ninthore Overseas ensure that all our materials go through strict quality tests before dispatching them to our clients.

• Mechanical Testing Such as Tensile of Area
• Hardness Test
• Chemical Analysis – Spectro Analysis
• Positive Material Identification – PMI Testing
• Flattening Test
• Micro and Macro Test
• Pitting Resistance Test
• Flaring Test
• Intergranular Corrosion (IGC) Test


• Commercial Invoice which includes HS Code
• Packing List including net weight and gross weight, number of boxes, Marks and Numbers
• Certificate of Origin legalized/attested by Chamber of Commerce or Embassy
• Fumigation Certificates
• Raw Material Test Reports
• Material Traceability Records
• Quality Assurance Plan (QAP)
• Heat Treatment Charts
• Test Certificates certifying NACE MR0103, NACE MR0175
• Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2
• Guarantee Letter
• NABL approved Laboratory Test Reports
• Welding Procedure Specification/Procedure Qualification Record, WPS/PQR
• Form A for the purposes of the Generalized System of Preferences (GSP)


Cupro Nickel 70 Sheets

Ninthore Overseas is one of the Leading Manufacturer And Exporter Of High Quality Cupro Nickel 70 Sheets, Plates and Coils, which are considered and factory – made at our hi-tech manufacturing unit.

Product Brand: Ninthore Overseas

Product In-Stock: InStock

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