Copper Nickel 70 30 · Cupro Nickel 70 30 · Alloy 70 30 · CuNi 70 30 · UNS C71500 · WNR 2.9882
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Copper Nickel 70 30 Suppliers | Copper Nickel 70 30 Manufacturer | Copper Nickel 70 30 Expoter | Copper Nickel 70 30 Stockist
Copper Nickel 70 30 also known as CuNi 70 30 or Cupro Nickel 70 30 developed to work in offshore and Marine Applications
Mumbadevi Steel India (MSI) has been supplying Copper Nickel Alloy for more than 25 years and has developed the resources, skills and inventory to satisfy the critical needs of our client's across the globe. We specialise in Copper-Nickel Alloys, Nickel Alloys and Stainless Steel products that have applications across a multitude of markets and industries. Copper-nickel alloys were developed specifically for seawater service. Cupro Nickel Alloys are currently used in sizeable quantities for Offshore, Power, Desalination, Marine, Chemical Processing, Petrochemical & Refining and Oil & Gas industries. 70/30 is best renowned for its excellent corrosion and erosion resistance, especially in marine environments. The corrosion resistance of 70 30 CuNi is improved to 4.5m/s in higher velocity waters and polluted seawater. CuNi 70 30 is composed of 30% Nickel, 0.7% Iron, 1.0% Manganese and remainder as Copper. The most popular specifications covering this 70 30 Copper-Nickel are UNS C71520, UNS C71500, DIN 2.9882, SAE J461, SAE J463, CW354H, BS 2874, EN 12164, dgs320, CuNi30Mn1fe.
Common Trade Names: Copper Nickel Alloy, 70 30 CuNi, Cupro Nickel 70/30, Alloy 70/30.
Specifications: UNS C71520, UNS C71500, SAE J461, SAE J463, CW354H, BS 2874, CuNi30Mn1fe, DIN 2.9882, EN 12164
Applications: Seawater Piping Systems, Desalination,
Features: Sea-Water Resistant, Anti-Bacterial, Corrosion Resistant, High-Strength as compared to CuNi 90 10
Mumbadevi Steel India (MSI) supplies an array of CuNi 70 30 products such as pipe and tubes, flanges, fittings, fasteners, bar, wire mesh, sheet and plates for use in Industrial Pumps, Condenser Plates, Refrigerators, Process Equipment, Ferrules, Flexible Metal Hose, Weld Wire, Boiler Parts, Condensers, Heat Exchanger Components, Flanges for marine use, Salt Water Piping, Seawater Service, Seawater Condensers and Salt-Water Pipe Fittings. 70 30 CuNi alloy or UNS C715000 is used in areas where stainless steel cannot be used due to chloride stress-corrosion cracking and in other parts requiring high corrosion resistance. These alloys are also used as machined and forged valve and pump parts that are utilised for seawater services.
Copper Nickel 70/30 Supplier Mumbadevi Steel India (MSI) offers high quality CuNi 70/30 in forms like Copper Nickel 70/30 Pipe, Copper Nickel 70/30 Tube, Copper Nickel 70/30 Flange, Copper Nickel 70/30 Fasteners, Copper Nickel 70/30 Pipe Fittings, Copper Nickel 70/30 Tube Fittings, Copper Nickel 70/30 Forged Fittings, Copper Nickel 70/30 Round Bar, Copper Nickel 70/30 Sheet Plate, Copper Nickel 70/30 Wire Mesh, etc. Mumbadevi Steel India (MSI) Specializes in grades like Copper Nickel 70/30, Cupro Nickel 70/30, CuNi 70/30, Cu Ni 70/30, UNS C70600, DIN 2.0872. Mumbadevi Steel India (MSI) export to more than Taiwan, India, United States, Brazil, United Kingdom, Italy, Russia, Canada, Germany, United Arab Emirates, Indonesia, France, South Korea, Netherlands, Mexico, Singapore, Spain, Malaysia, Australia, Japan, Thailand, Iran, Saudi Arabia, Vietnam, Poland, Sweden, Turkey, Philippines, Romania, Chile, Colombia, South Africa, Belgium, Kuwait, Qatar, Czechia, Greece, Hong Kong, New Zealand, Denmark, Switzerland, Oman.
Copper Nickel 70/30 Seamless Pipe
Mumbadevi Steel India (MSI) Metals and Pipes is leading supplier, manufacturer and exporter of Cupro Nickel 70/30 Seamless Pipe, CuNi 70/30 Seamless Pipe, Cu Ni 70/30 Seamless Pipe, Copper Nickel Seamless Pipe, Cupro Nickel 70/30 Seamless Pipe, Cupro Nickel Seamless Pipe, Copper Nickel 70/30 Seamless Pipe.
Copper Nickel 70/30 Welded Pipe
Mumbadevi Steel India (MSI) Metals and Pipes is leading supplier, manufacturer and exporter of Cupro Nickel 70/30 Welded Pipe, CuNi 70/30 Welded Pipe, Cu Ni 70/30 Welded Pipe, Copper Nickel Welded Pipe, Cupro Nickel 70/30 Welded Pipe, Cupro Nickel Welded Pipe, Copper Nickel 70/30 Welded Pipe.
Copper Nickel 70/30 Seamless Tube
Mumbadevi Steel India (MSI) is leading supplier, manufacturer and exporter of Cupro Nickel 70/30 Seamless Tube, CuNi 70/30 Seamless Tube, Cu Ni 70/30 Seamless Tube, Copper Nickel Seamless Tube, Cupro Nickel 70/30 Seamless Tube, Cupro Nickel Seamless Tube, Copper Nickel 70/30 Seamless Tube.
Copper Nickel 70/30 Welded Tube
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Copper Nickel 70/30 Flange
Mumbadevi Steel India (MSI) is leading supplier, manufacturer and exporter of Cupro Nickel 70/30 Flange, CuNi 70/30 Flange, Cu Ni 70/30 Flange, Copper Nickel Flange, Cupro Nickel 70/30 Flange, Cupro Nickel 70/30 Flange, Copper Nickel 70/30 Flange, Copper Nickel 70/30 Flange, Cupro Nickel 70/30 Pipe Flange, CuNi 70/30 Pipe Flange, Cu Ni 70/30 Pipe Flange, Copper Nickel Pipe Flange, Cupro Nickel 70/30 Pipe Flange, Cupro Nickel Pipe Flange, Copper Nickel 70/30 Pipe Flange.
Copper Nickel 70/30 Fasteners
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Copper Nickel 70/30 Pipe Fittings
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Copper Nickel 70/30 Tube Fittings
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Copper Nickel 70/30 Forged Fittings
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Copper Nickel 70/30 Round Bar
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Copper Nickel 70/30 Sheet Plate
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Copper Nickel 70/30 Wire Mesh
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Mumbadevi Steel India (MSI) offers 70 30 Copper Nickel Alloy for use in seawater and any industrial, commercial or residential application. Mumbadevi Steel India (MSI) is the single source for high-quality CuNi products such as pipe, tube, fititngs, sheet, plate, fasteners, wire mesh, etc.
Other Names: CuNi 70 30, UNS C71500, UNS C71520, SAE J461, SAE J463, CW354H, DIN, 2.9882, EN 12164
Category: Copper-Nickel > 70 30 CuNi
Material: Copper Nickel | Corrosion Resistant | Seawater Resistant Alloy
Brand: Mumbadevi Steel India (MSI)
Manufacturer: Mumbadevi Steel India (MSI)
Available Grades in Copper Nickel Alloy 70/30
70 30 CuNi Specifications and Standards
Grade | North America | Germany | Russia | European | British | Other Names |
---|---|---|---|---|---|---|
Copper Nickel 70 30 | UNS C71500 | WNR/DIN 2.9882 | GOST V 17646-78 | EURONORM CuNi30Mn1Fe | BS 2874 | CuNi 70 30, SAE J461, SAE J463, CW354H, EN 12164 |
Properties of 70 30 CuNi
-
Chemical Properties
Cu Pb Mn Fe Zn Ni MIN 65.000 - - 0.400 - 29.000 MAX 0.500 1.000 1.000 1.000 33.000 -
Mechanical Properties
Yield Strength
0.2% Proof
(MPa)Tensile strength
(MPa)Elongation
(% in 50mm)Hardness
(HRB)MIN 88 372 45.00 MAX 483 517 51 -
Physical Properties
Density kg/dm³ 8.95 Melting Range °C 1170-1240 Specific Heat J/kg °K 377 Thermal Conductivity W/m°K 29 Coeff. of Linear Expansion 10-300°C" 10-6/°K 16 Electrical Resistivity microhm. cm 34 Modulus of Elasticity GPa 152 Modulus of Rigidity GPa 56