Cupro Nickel 70/30 Rods, Bars, Wires Manufacturer, Supplier In Mumbai India

Alpha Overseas is a Copper Nickel 70/30 Bars supplier, which offers tight restraints on mechanical features and contaminations by way of a required control value. Cupro-nickel 70/30 Bars are used in cooling seawater, ballast & bilge, sanitary, fire-fighting, pneumatic chiller & hydraulic systems, inert gas, etc. in ship repair and rebuilding. When nickel content is added, the colour of Cupro-nickel 70/30 Rods becomes more delicate, and the purity also increases.

Cu-Ni 70/30 Wire Mesh does not undergo repeated mechanical and thermal operations that would standardize the alloying components. Cu-Ni 70/30 Wires are ideally suited and ideal for the manufacturing and maritime industries because of the minimal amount of iron they contain, which provides an unexpected resistance to widespread erosion and SCC.

Cu-Ni 70/30 Round Bar Suppliers, Copper Nickel 70/30 Welding Wire, CuNi 70/30 Welding Filler Wire, Cupro Nickel 70/30 Bars Stock, Copper Nickel 70/30 Wire, Cupro Nickel 70/30 Welding Rod, Cupro Nickel 70/30 Round Bar, Cu-Ni 70/30 Rod Manufacturers, Copper Nickel 70/30 Bar, Cupro Nickel 70/30 Bar, Rod, & Wire Supplier in Mumbai, India.

The best selection of products is offered by a company called Alpha Overseas. Cu 70/30 Rod, Bars, and Wire are what our business is most well-known for producing. We apply practical resources in the production process, keep timely delivery, and make the product. Our unique line of items is made using the Cu 70/30 alloy as a raw material.

Some of the characteristics of the material are its resistance to corrosion, erosion, and pitting. Additionally, it gives finished items good strength, workability, and weldability. As a result, there is a massive demand for our product on the global market. Our product is mainly used in the marine industry, including oil and gas, power plants, desalination facilities, etc. A team of quality analyzers examines the Cu 70/30 Rod, Bars, Wire, and Wire Mesh for unique qualities and contaminations.

Cu-Ni 70/30 Bars are typically used in evaporator tubes, pump impellers, heat exchanger tubes, refrigerators, distiller tubes, condenser plates, progression machinery, etc. Cu-Ni 70/30 Rods, a copper-nickel alloy with an alpha stage architecture that can withstand temperatures of up to 700 degrees Fahrenheit when used in heat exchangers and compression vessels that are not burned, are available.

Cupro Nickel 70/30 Rod Specifications

Standards ASTM B151 / ASME SB151
Dimensions EN, DIN, JIS, ASTM, BS, ASME, AISI all International Standards
Diameter Outside Diameter in the range of 4mm to 500mm
Width 1m to 48″
Hex Bars 18mm – 57mm (11/16″ to 2-3/4″)
Square Bars 18mm – 47mm (11/16″ to 1-3/4″)
Flat Bars 1/2” to 10” in the thickness range of 2mm to 150mm
Wire Length Max 12000 mm
Wire Diameter 5.5 – 400 mm
Length 1 to 6 Meters, Custom Cut Lengths
Types Round, Square, Hex (A/F), Flat, Square, Rectangle, Billet, Ingot, Forging, Wire Bobbin, Wire Spool, Wire Rope, Spring Wires, Welding Wire, Coiled Wire Etc.
Cupro Nickel 70/30 Rod, Bar, Wire

Equivalent Grades Of Cupro Nickel 70/30 Rod, Bar, Wire

STANDARD WERKSTOFF NR. UNS
Copper Nickel 70/30 2.0882 C71500

Chemical Composition of Cupro Nickel 70/30 Rod, Bar, Wire

Grade Cu Mn Pb Ni Fe Zn
Cu-Ni 70-30 65.0 min 1 max .05 max 29-33 0.4-1.0 1 max

Mechanical Properties of Cupro Nickel 70/30 Rod, Bar, Wire

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Copper Nickel 70-30 0.323 lb/in3 at 68 F 2260 F 50000 psi 20000 psi 30 %

Cupro Nickel 70/30 Rod, Bars Sizes

Size and Dimensions of Round Rod
MetricUS Rods
ASTM/ CanadianJapanese
Rods SizeDiam. (mm)Rods SizeDiam. (Inch)Rods SizeDiam. (mm2)Rods SizeDiam. (mm)
55#20.25010M10066
5.55.5#30.37515M2001010
66#40.50020M3001313
77#50.60025M5001616
88#60.75030M7001919
99#70.87535M10002222
1010#81.00045M15002525
1111#91.12555M25002929
1212#101.250  3232
1414#111.375  3535
1616#121.500  3838
1818#131.600  4141
2020#141.750  4444
2222#151.875  4848
2525#162.000  5151
2828#182.250  5757
3232      
3636      
4040      
4444      
5050      

Cupro Nickel 70/30 Rods, Bars Weight Chart

Round Rod
Size Kgs / Foot Kgs / Mtr Size Kgs / Foot Kgs / Mtr Size Kgs / Foot Kgs / Mtr
3mm 0.017 0.055 20mm 0.753 2.470 3″ 10.900 35.762
1/8″ 0.019 0.062 22mm 0.908 2.979 3-1/4″ 12.800 41.996
5/32″ 0.029 0.095 7/8″ 0.926 3.038 3-1/2″ 14.850 48.772
4mm 0.030 0.098 24mm 1.080 3.543 3-3/4″ 17.001 55.780
3/16″ 0.043 0.141 25mm 1.180 3.871 4″ 19.306 63.340
5mm 0.047 0.154 1″ 1.210 3.970 4-1/4″ 21.908 72.249
7/32″ 0.058 0.190 26mm 1.271 4.170 4-1/2″ 24.4487 80.340
6mm 0.068 0.223 27mm 1.368 4.490 4-3/4″ 27.366 90.249
1/4″ 0.076 0.249 1-1/8″ 1.534 5.033 5″ 30.461 99.940
7mm 0.091 0.298 30mm 1.691 5.548 5-1/2″ 36.690 121.000
5/16″ 0.118 0.387 1-1/4″ 1.924 6.349 6″ 43.860 143.900
8mm 0.120 0.398 32mm 1.894 6.314 6-1/2″ 51.093 167.630
9mm 0.152 0.498 1-3/8″ 2.303 7.550 7″ 59.432 196.000
3/8″ 0.170 0.557 35mm 2.390 7.553 7-1/2″ 68.226 225.000
10mm 0.189 0.620 36mm 2.438 7.999 8″ 77.586 254.55
11mm 0.228 0.748 38mm 2.792 8.903 10″ 121.048 397.140
7/16″ 0.232 0.761 1-1/2″ 2.715 8.951
12mm 0.271 0.889 40mm 3.009 9.872
1/2″ 0.303 0.994 1-5/8″ 3.200 10.449
13mm 0.318 1.043 1-3/4″ 3.712 12.179
14mm 0.368 1.207 45mm 3.807 12.555
9/16″ 0.383 1.256 1-7/8″ 4.260 13.977
15mm 0.424 1.391 48mm 4.330 14.205
5/8″ 0.473 1.551 50mm 4.698 15.414
16mm 0.481 1.578 2″ 4.848 15.906
17mm 0.543 1.791 2-1/8″ 5.475 17.963
11/16″ 0.573 1.880 2-1/4″ 6.135 20.128
18mm 0.610 2.001 60mm 6.768 22.205
3/4″ 0.682 2.237 2-3/8″ 6.838 22.435
2-1/2″ 7.576 24.856
2-5/8″ 8.354 27.409
2-3/4″ 9.169 30.083

Cupro Nickel 70/30 Wire Tolerance

Specified Diameter, in. (mm) Diameter Tolerance, in. (mm)
Over Under
0.5000(12.70) 0.002(0.05) 0.002(0.05)
Under 0.5000(12.70) to 0.3125(7.94), incl 0.0015(0.04) 0.0015(0.04)
Under 0.3125(7.94) to 0.0440(1.12), incl 0.001(0.03) 0.001(0.03)
Under 0.0440(1.12) to 0.0330(0.84), incl 0.0008(0.02) 0.0008(0.02)
Under 0.0330(0.84) to 0.0240(0.61), incl 0.0005(0.013) 0.0005(0.013)
Under 0.0240(0.61) to 0.0120(0.30), incl 0.0004(0.010) 0.0004(0.010)
Under 0.0120(0.30) to 0.0080(0.20), incl 0.0003(0.008) 0.0003(0.008)
Under 0.0080(0.20) to 0.0048(0.12), incl 0.0002(0.005) 0.0002(0.005)
Under 0.0048(0.12) to 0.0030(0.08), incl 0.0001(0.003) 0.0001(0.003)

Different Types of Cupro Nickel 70/30 Rod, Bar, Wire

Hex Bars, Rods

Cupro Nickel 70/30 Hex Bars

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Square Bars, Rods

Cupro Nickel 70/30 Square Bars

  • Cu-Ni 70/30 Square Bar
  • Cupro Nickel 2.0882 Square Bars
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Rectangle Bars, Rods

Cupro Nickel 70/30 Rectangle Bars

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Wire Rope

Cupro Nickel 70/30 Wire Rope

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Welding Wires

Cupro Nickel 70/30 Welding Wires

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Wire Bobbin

Cupro Nickel 70/30 Wire Bobbin

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Contact us to get a quick quote for your requirement.

We offer these Cupro Nickel 70/30 Rod, Bar, Wire as per DIN, ISO, JIS or ANSI / ASME Standard.

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Available Stock of Cupro Nickel 70/30 Rod, Bar, Wire

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Applications of Cupro Nickel 70/30 Rod, Bar, Wire

Oil & Gas Industry

Oil & Gas Industry

Power Generation Industry

Power Generation Industry

Petrochemical Industry

Petrochemical Industry

Chemical Industry

Chemical Industry

Cement Industry

Cement Industry


We Export Cupro Nickel 70/30 Rod, Bar, Wire Across the Globe

Angola, Azerbaijan, Mexico, Japan, Morocco, Philippines, Israel, Jordan, Australia, Lebanon, Afghanistan, South Korea, Ireland, Namibia, Singapore, Iran, Nigeria, Switzerland, South Africa, Bolivia, Austria, Gabon, Trinidad & Tobago, Ukraine, Kuwait, Libya, Belgium, Iraq, Estonia, Bhutan, Bulgaria, Egypt, United States, Vietnam, Denmark, Croatia, Hong Kong, Tibet, Hungary, Finland, Tunisia, Ghana, Netherlands, China, Germany, Sweden, Portugal, Poland, Oman, Serbia, Zimbabwe, Romania, Peru, Algiera, Bangladesh, Yemen, columbia, Greece, Czech Republic, New Zealand, Brazil, Algeria, Chile, Sri Lanka, Nepal, Lithuania, United Kingdom, Argentina, Venezuela, Turkey, India, Kazakhstan, Ecuador, United Arab Emirates, Russia, Macau, France, Slovakia, Norway, Colombia, Thailand, Lahore, Qatar, Italy, Mongolia, Saudi Arabia, Gambia, Costa Rica, Belarus, Malaysia, Puerto Rico, Indonesia, Spain, Kenya, Pakistan, Taiwan, Bahrain, Canada.

Domestic Supply Cupro Nickel 70/30 Rod, Bar, Wire

Jamshedpur, Kanpur, Noida, mumbai, Secunderabad, Chennai, Thiruvananthapuram, Pimpri-Chinchwad, Chandigarh, Indore, New Delhi, Thane, Howrah, Surat, Gurgaon, Ernakulam , Bhopal, Nagpur, Rajkot, Ranchi, Kolkata, Ludhiana, Navi Mumbai, Faridabad, Ahmedabad, Pune, Visakhapatnam, Haryana, Hyderabad, Nashik, Jaipur, Bengaluru.