Aluminium Fittings a subsidiary of RFPIndia Inc. is an Copper Nickel stockholders and suppliers, delivering to whole of the world. We are an ISO 9001:2015, ISO 45001:2018, ISO 14001:2015, ISO 9001:2015 Certified company, one of the leading Aluminium dealer in the world. The Copper Nickel have excellent quality to fully satisfy customer's requirement.
RFPIndia Inc. is one of eminent manufacturers and suppliers of high quality aluminium Products such as Copper Nickel. We offers a commendable range of Copper Nickel, for clients at a competitive price.Copper Nickel have special quality finishing and duress for long life, high pressure and zero defects. Aluminium Piping is also a Copper Nickel Stockholders and suppliers. We are stocking various international & approved brands to cater to the needs of our clients.
UNS C70600 – UNS C70620 – UNS C7060X – UNS C71500 – UNS C71520 – UNS C71640
More in Copper Nickel in Wadi Kabir, Oman
C70600 - (90-10) Copper-Nickel is widely used in marine applications where resistance to both corrosion and biofouling is important.
C71500 - (70-30) Copper-Nickel is preferred to 90-10 Copper-Nickel where corrosion and temperature conditions are more severe.
CUPRO NICKEL TEMPERS
- 060 - Soft (Sheet/Rod)
- 061 - Annealed (Tube)
- H01 - Hard (Sheet/Rod)
- M20 - Hard (Plate)
- M20 - Soft (Plate)
| Trade name | UNS | EN No or Other Identification | ISO | BSI | Other name |
|---|---|---|---|---|---|
| MARINE ALLOY | |||||
| CuNi 90/10 (Kunifer 10) | UNS C70600 | CW352H | CuNi10Fe1Mn | CN102 | 90-10 copper-nickel (C70600, CW352H) |
| UNS C70620 | |||||
| UNS C7060X | |||||
| CuNi 70/30 (Kunifer 30) | UNS C71500 | CW354H | CuNi30Mn1Fe | CN107 | |
| UNS C71520 | |||||
| 66-30-2-2 Cu-Ni (Cunifer) | UNS C71640 | CW353H | CuNi30Fe2Mn2 | CN108 | |
| 95/5 CuNi | UNS C70400 | ||||
| 80/20 CuNi (CDA 710) | UNS C71000 | ||||
| Cu-Ni-Cr (Chromium-Copper-Nickel) | UNS C72200 | ||||
| Cu-Ni-Sn (Copper Nickel Tin Alloy) | UNS C72900 | Cu-15Ni-8Sn | Cu-Ni-Sn, CuNiSn, Copper-nickel-tin, Pfinodal UNS C729, C72900, C725, C72500, C72700, C727, C72650, C725, CuNi9Sn2, ASTM B74, ASTM B122, C94700, Nickel Tin Bronze, AMS 4595, 4596, 4598, AMS 4597, ToughMet 3 AT, Tin-Bearing Copper Nickel Alloy, BrushForm 96, AM 388, copper-nickel-tin spinodal alloy | ||
| Cu-Ni-Al (Cupro Nickel Aluminum Alloy) | NA | Copper Nickel Aluminum, cupronickel aluminum, copper-nickel-aluminum, CuNiAl, CuNi14Al2, CuNi14Al3, NFL14702 | |||
| Non-Marine Alloys | |||||
| 75-25 Copper-Nickel | UNS C71300 | ||||
| 55-45 Copper-Nickel | |||||
Designations in Standards for Copper-Nickel Alloys
| Alloy | UNSNo | ISO | CEN |
|---|---|---|---|
| 90Cu-10 | NiC70600 | CuNi10Fe1Mn | CW352H |
| 70Cu-30 | NiC71500 | CuNi30Fe1Mn | CW354H |
Cupro Nickel price per kg
| Material Grade | Price |
|---|---|
| CuNi 90/10 Price per kg | US $4.00-$4.50 / Meter |
| CuNi 70/30 Price per kg | US $10.00-$40.00 / Kilogram |
| 66-30-2-2 Cu-Ni (Cunifer) Price per kg | US $5.00-$50.00 / Kilogram |
| 95/5 CuNi Price per kg | US $12.31-$18.18 / Kilogram |
| 80/20 CuNi Price per kg | US $10.00-$100.00 / Kilogram |
| Cu-Ni-Cr (Chromium Cupro Nickel) Price per kg | US $10-13 / Kilogram |
| Cu-Ni-Sn (Cupro Nickel Tin Alloy) Rate per kg | US $15-25 / Kilogram |
| Cu-Ni-Al (Cupro Nickel Aluminum Alloy) Cost per kg | US $9-10 / Kilogram |
| 75-25 Cupro Nickel Price in India | US $9.0-10.25 / Kilogram |
| 55-45 Cupro Nickel Price in Mumbai | US $9.0-10.25 / Kilogram |
Above is an approx price, please contact for final price
Copper Nickel properties
Click on below for specific grade properties
- Cuni 90/10
- Cuni 70/30
- 66-30-2-2 Cu-Ni (Cunifer)
- CuNi 95/5
- CuNi 80/20
- Cu-Ni-Cr (Chromium Cupro Nickel)
- Cu-Ni-Sn (Cupro Nickel Tin Alloy)
- Cu-Ni-Al (Cupro Nickel Aluminum Alloy)
- 75-25 Cupro Nickel
- 55-45 Cupro Nickel
Copper Nickel 90/10 Vs 70/30
| Trade Name | UNS | Copper Nickel Specifications |
|---|---|---|
| CuNi 90/10 | UNS C70600 UNS C70620 | ASME SB111, SB171, SB359, SB395, SB466, SB467, SB543 ASTM B111, B122, B151, B171, B359, B395, B432, B466, B467, B543, B608 DIN 2.0872 MIL C-15726, T-15005, T-16420, T-22214 SAE J461, J463 |
| CuNi 90/10 | UNS C7060X | EEMUA 144 90/10, 145 90/10, 14 90/1 |
| CuNi 70/30 | UNS C71500 UNS C71520 | ASME SB111, SB171, SB359, SB395, SB466, SB467, SB543 ASTM B111, B122, B151, B171, B359, B395, B432, B467, B543, B552, B608, F467, F468 DIN 2.0882 MIL C-15726, T-15005, T-16420, T-22214 SAE J461, J463 |
| CuNi 70/30 | UNS C71640 | ASTM B111, B543, B552 |
| Trade Name | Chemical Composition | Min.Tensile (KSI) | Min.Yield (KSI) | Elongation % |
|---|---|---|---|---|
| CuNi 90/10 | Cu 88.6 min Pb .05 max* Fe 1.8 max Zn 1 max* Ni 9-11 max Mn 1.0 max | 38 | 15 | 30 |
| CuNi 90/10 | Cu rem. Pb .01 max Fe 1.5-2.0 Zn 0.2 max P 0.2 max S 0.2 max Ni 10-11 Mn 0.5-1.0 | 40 | 15 | 30 |
| CuNi 70/30 | Cu(65.0 min) Pb .05 max* Fe 0.4-1.0 Zn 1 max* Ni 29-33 Mn 1 max | 52 | 18 | 45 |
| CuNi 70/30 | Cu rem Pb .05 max* Fe 1.7-2.3 Zn 1 max* Ni 29-32 Mn 1.5-2.5 | 63 | 25 | -- |