Copper Nickel Flanges 90/10 (C70600 Flange) Manufacturer
What are Copper Nickel Flanges?
Copper Nickel Flanges are made from a special alloy with high Copper content, about 10% Nickel, and small amounts of Iron and Molybdenum. This combination makes them strong and resistant to corrosion, especially in harsh environments. These flanges are forged from high-quality steel by heating, shaping, and cooling the material. For smaller production batches, an open-die forging method is often used.
This process is quick and efficient but requires more machining to achieve the final shape and size. Copper Nickel Flanges are widely used because of their durability and ability to withstand tough conditions in various industries.
Affordable and Durable Copper Nickel Flanges from Amardeep Steel
Amardeep Steel is a leading supplier of Copper Nickel Flanges and Copper Nickel Forged Fittings that have many different applications. Cu-Ni Flanges can be used in marine environments and for high-pressure piping. C70600 Flange is also used for shipbuilding. Their 90/10 copper nickel socket weld flanges are often used for small-size high-pressure piping applications. Copper Nickel Flanges offer the same static and fatigue strength as Slip SORF Flanges but are designed to handle higher pressures. Copper nickel is a good conductor of electricity and heat. It is therefore commonly used for marine applications. It is the ideal choice for applications where high pressure is necessary.
Known for their excellent corrosion resistance and long-lasting performance, Copper Nickel Flanges are ideal for harsh environments. Amardeep Steel delivers reliable, affordable solutions made to your needs.
What is the Purpose of a Copper-nickel Flange?
A Copper-Nickel Flange is designed to connect pipes to one another, as well as to valves, fittings, and specialty components like strainers and pressure vessels. It can also be used with a cover plate to create a "blind flange," effectively sealing the pipe. These flanges are secured using bolts and are typically sealed with gaskets or other sealing methods to ensure a leak-proof connection.
What are the Applications of Copper Nickel Flanges?
Copper Nickel Flanges are widely used in marine, offshore, water treatment, desalination, and chemical industries. They are essential in shipbuilding for valves, pumps, and hull sheathing, as well as in power plants for condenser tubes. Their durability and corrosion resistance also make them ideal for electrical and electronic applications.
What are the Advantages of Copper Nickel flanges?
Copper Nickel Flanges offer excellent corrosion resistance, making them ideal for harsh environments. They are strong, durable, and suitable for high-temperature and high-pressure applications. These flanges are especially useful in industries that require protection against damage from reducing agents, ensuring reliable and long-lasting performance.
Check out our Copper Nickel products, such as pipes, tubes, flanges, and fittings, made for excellent performance and corrosion resistance.
Cu-Ni Flanges Specification
| Size | ½” to 12" |
| Specification | ASTM / ASME SB 61 / 62 / 151 / 152. |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Class | 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS DIN. |
| Dimensions | ANSI/ASME B16.5, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Grades | Copper Nickel UNS NO. C 70600 (CU -NI- 90/10), C 71500 (CU -NI- 70/30) C 71640 |
Copper Nickel Flange Dimensions
| NPS | (O.D.) For Outside Diameter |
Minimum (Wall Thickness) (T) |
Diameter Of Raised Face (RF) (R) |
Number of Bolts Holes | Dia. of Holes | B.C. For (Bolt Circle) |
SORF Bore I.D. (SB) |
WNRF Bore I.D. (WB) |
Diameter Of Hub Base (H.B.) |
Diameter of Hub Top (H.T.) |
SORF Length (S.L.) |
WNRF Length (W.L.) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1⁄2 | 3.50 | 0.38 | 1.38 | 4 | 0.62 | 2.38 | 0.88 | 0.62 | 1.19 | 0.84 | 0.56 | 1.81 |
| 3⁄4 | 3.88 | 0.44 | 1.69 | 4 | 0.62 | 2.75 | 1.09 | 0.82 | 1.50 | 1.05 | 0.56 | 2.00 |
| 1 | 4.25 | 0.50 | 2.00 | 4 | 0.62 | 3.12 | 1.36 | 1.05 | 1.94 | 1.32 | 0.62 | 2.12 |
| 11⁄4 | 4.62 | 0.56 | 2.50 | 4 | 0.62 | 3.50 | 1.70 | 1.38 | 2.31 | 1.66 | 0.75 | 2.19 |
| 11⁄2 | 5.00 | 0.62 | 2.88 | 4 | 0.62 | 3.88 | 1.95 | 1.61 | 2.56 | 1.90 | 0.81 | 2.38 |
| 2 | 6.00 | 0.69 | 3.62 | 4 | 0.75 | 4.75 | 2.44 | 2.07 | 3.06 | 2.38 | 0.94 | 2.44 |
| 21⁄2 | 7.00 | 0.81 | 4.12 | 4 | 0.75 | 5.50 | 2.94 | 2.47 | 3.56 | 2.88 | 1.06 | 2.69 |
| 3 | 7.50 | 0.88 | 5.00 | 4 | 0.75 | 6.00 | 3.57 | 3.07 | 4.25 | 3.50 | 1.12 | 2.69 |
| 31⁄2 | 8.50 | 0.88 | 5.50 | 8 | 0.75 | 7.00 | 4.07 | 3.55 | 4.81 | 4.00 | 1.19 | 2.75 |
| 4 | 9.00 | 0.88 | 6.19 | 8 | 0.75 | 7.50 | 4.57 | 4.03 | 5.31 | 4.50 | 1.25 | 2.94 |
| 5 | 10.00 | 0.88 | 7.31 | 8 | 0.88 | 8.50 | 5.66 | 5.05 | 6.44 | 5.56 | 1.38 | 3.44 |
| 6 | 11.00 | 0.94 | 8.50 | 8 | 0.88 | 9.50 | 6.72 | 6.07 | 7.56 | 6.63 | 1.50 | 3.44 |
| 8 | 13.50 | 1.06 | 10.62 | 8 | 0.88 | 11.75 | 8.72 | 7.98 | 9.69 | 8.63 | 1.69 | 3.94 |
| 10 | 16.00 | 1.12 | 12.75 | 12 | 1.00 | 14.25 | 10.88 | 10.02 | 12.00 | 10.75 | 1.88 | 3.94 |
| 12 | 19.00 | 1.19 | 15.00 | 12 | 1.00 | 17.00 | 12.88 | 12.00 | 14.38 | 12.75 | 2.12 | 4.44 |
| 14 | 21.00 | 1.31 | 16.25 | 12 | 1.12 | 18.75 | 14.14 | 13.25 | 15.75 | 14.00 | 2.19 | 4.94 |
| 16 | 23.50 | 1.38 | 18.50 | 16 | 1.12 | 21.25 | 16.16 | 15.25 | 18.00 | 16.00 | 2.44 | 4.94 |
| 18 | 25.00 | 1.50 | 21.00 | 16 | 1.25 | 22.75 | 18.18 | 17.25 | 19.88 | 18.00 | 2.62 | 5.44 |
| 20 | 27.50 | 1.62 | 23.00 | 20 | 1.25 | 25.00 | 20.20 | 19.25 | 22.00 | 20.00 | 2.81 | 5.62 |
| 22 | 29.50 | 1.75 | 25.25 | 20 | 1.38 | 27.25 | 22.22 | 21.25 | 24.25 | 22.00 | 3.07 | 5.82 |
| 24 | 32.00 | 1.81 | 27.25 | 20 | 1.38 | 29.50 | 24.25 | 23.25 | 26.12 | 24.00 | 3.19 | 5.94 |
Chemical Composition of Cupro Nickel Flanges
| Grade | Cu | Mn | Pb | Ni | Fe | Zn |
|---|---|---|---|---|---|---|
| Cu-Ni 90-10 | 88.6 min | 1.0 max | .05 max | 9-11 max | 1.8 max | 1 max |
| Cu-Ni 70-30 | 65.0 min | 1 max | .05 max | 29-33 | 0.4-1.0 | 1 max |
Mechanical Properties of Astm B152 Copper Nickel Plate Flanges
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Copper Nickel 90-10 / 70-30 | 0.323 lb/in3 at 68 F | 2260 F | 50000 psi | 20000 psi | 30 % |
Copper Nickel Flanges Equivalent Grades
| STANDARD | WERKSTOFF NR. | UNS |
| Copper Nickel 90/10 | 2.0872 | C70600 |
| Copper Nickel 70/30 | 2.0882 | C71500 |
Pressure Rating of Copper Nickel Flanges
| Temp., °C | Copper Nickel Plate Flanges Working Pressures by Classes, bar | ||||||
| 150 | 300 | 400 | 600 | 900 | 1500 | 2500 | |
| -29 ~ 38 | 20.0 | 51.7 | 68.9 | 103.4 | 155.1 | 258.6 | 430.9 |
| 50 | 19.5 | 51.7 | 68.9 | 103.4 | 155.1 | 258.6 | 430.9 |
| 100 | 17.7 | 51.5 | 68.7 | 103.0 | 154.6 | 257.6 | 429.4 |
| 150 | 15.8 | 50.3 | 66.8 | 100.3 | 150.6 | 250.8 | 418.2 |
| 200 | 13.8 | 48.6 | 64.8 | 97.2 | 145.8 | 243.4 | 405.4 |
| 250 | 12.1 | 46.30 | 61.7 | 92.7 | 139.0 | 231.8 | 386.2 |
| 300 | 10.2 | 42.9 | 57.0 | 85.7 | 128.6 | 214.4 | 357.1 |
| 325 | 9.3 | 41.4 | 55.0 | 82.6 | 124.0 | 206.6 | 344.3 |
| 350 | 8.4 | 40.3 | 53.6 | 80.4 | 120.7 | 201.1 | 335.3 |
| 375 | 7.4 | 38.9 | 51.6 | 77.6 | 116.5 | 194.1 | 323.2 |
| 400 | 6.5 | 36.5 | 48.9 | 73.3 | 109.8 | 183.1 | 304.9 |
| 425 | 5.5 | 35.2 | 46.5 | 70.0 | 105.1 | 175.1 | 291.6 |
| 450 | 4.6 | 33.7 | 45.1 | 67.7 | 101.4 | 169.0 | 281.8 |
| 475 | 3.7 | 31.7 | 42.3 | 63.4 | 95.1 | 158.2 | 263.9 |
| 500 | 2.8 | 28.2 | 37.6 | 56.5 | 84.7 | 140.9 | 235.0 |
| 538 | 1.4 | 16.5 | 22.1 | 33.1 | 49.6 | 82.7 | 137.9 |
| 550 | - | 13.9 | 18.6 | 27.9 | 41.8 | 69.7 | 116.2 |
| 575 | - | 9.4 | 12.6 | 18.9 | 28.3 | 47.2 | 78.6 |
| 600 | - | 6.6 | 8.9 | 13.3 | 19.9 | 33.2 | 55.3 |
| 625 | - | 5.1 | 6.8 | 10.3 | 15.4 | 25.7 | 42.8 |
| 650 | - | 4.7 | 6.3 | 9.5 | 14.2 | 23.6 | 39.4 |
Copper Nickel Flanges Available Types
| Cooper Nickel Flanges | Cupro Nickel EN 1092-1 Flanges |
| Cooper Nickel 70/30 BS 4504 Flanges | Cooper Nickel 90/10 Forged Flanges |
| Cooper Nickel UNS C70600 Flanges | Cu-Ni 70-30 Slip on Flanges |
| Cooper Nickel UNS C71500 Flat Flange Suppliers | ANSI 90/10 Cooper Nickel Blind Flange |
| Cooper Nickel DIN 2.0872 Weld Neck Flanges Dealer | Cu-Ni 70/30 Socket weld Flanges Exporter |
| Cu-Ni 70-30 Long Weld Neck Flanges Stockholder | Cupro Nickel 90-10 Threaded Flanges Distributors |
| Cu-Ni 90-10 Reducing Flanges | Cu-Ni DIN 2.0882 Ring Type Joint Flanges Manufacturer |
| Cooper Nickel 70/30 Orifice Flange | Cooper Nickel 90-10 Spectacle Blind Flanges |
| Cooper Nickel 70-30 WNRF Flange | Cooper Nickel SORF Flanges |
| ANSI B16.5 Cu-Ni 90-10 RTJ Flanges | Cooper Nickel Screwed Flanges Stockist |
| ASTM B152 Cooper Nickel 90-10 Lap Joint Flanges | ASME SB12 Cooper Nickel BLRF Flange |
| Cooper Nickel 70-30 Raised Face Flanges | Cupro Nickel Nipoflange |
| Cooper Nickel 90-10 Square Flanges | ASME SB152M Cooper Nickel SWRF Flange |
| Cooper Nickel Tongue & Groove Flanges | Cu-Ni 90-10 Male & Female Flanges |
| Cooper NickelDIN Flanges | 70-30 Cooper Nickel ASME B16.5 Flanges |
Copper Nickel AISI, ASME, DIN, BS, EN Flanges Application
ASTM B151 Copper Nickel Flanges are known to deliver exceptional performance and are generally developed to meet the demands. We offer a broad range of ASTM B152 Cupro Nickel Pipe Flanges through a worldwide network of stock-keeping branches. These Cu-Ni Flanges are used in various industries:
- Copper Nickel Flanges Used in Oil and Gas Pipeline
- ASTM B152 Copper Nickel Pipe Flanges Uses in Chemical Industry
- Copper Nickel 90-10 Flanges used in Plumbing
- Copper Nickel 70-30 Flanges used in Heating
- ASTM B152 Copper Nickel Plate Flanges Used in Water Supply Systems
- ASTM B152 Copper Nickel Forged Flanges Used in Power Plant
- Cupro Nickel Flanges Used in Paper & Pulp Industry
- Cu-Ni Flanges Uses in General Purpose Applications
- ASME SB152 Copper Nickel Industrial Flanges Used in the Fabrication Industry
- Cu-Ni 70-30, Flanges used in the Food Processing Industry
- Copper Nickel Flanges used in Structural Pipe
Copper Nickel Flanges Exporter
Amardeep Steel is a trusted exporter of high-quality Copper Nickel Flanges, supplying clients worldwide with products that meet diverse industrial needs.
Mexico, Afghanistan, Italy, Switzerland, Czech Republic, Algeria, Angola, Brazil, Poland, Colombia, Slovakia, Trinidad & Tobago, Tunisia, Chile, Bahrain, Iran, Indonesia, Libya, Croatia, Austria, Norway, Estonia, Belarus, Philippines, Mexico, China, Hungary, Iraq, Jordan, Bolivia, South Africa, Australia, Chile, Israel, Bhutan, Hong Kong, Germany, Poland, Kazakhstan, Spain, Macau, Pakistan, Sri Lanka, Lebanon, Namibia, Sweden, Qatar, Kuwait, Canada, Gambia, Greece, Ukraine, United Arab Emirates, Puerto Rico, Turkey, New Zealand, Oman, Netherlands, Venezuela, Finland, Argentina, United Kingdom, Yemen, Nigeria, Nigeria, Portugal, India, South Korea, Tibet, Malaysia, Peru, Russia, Denmark, Ghana, Singapore, Bulgaria, Iran, Morocco, Ecuador, Gabon, Costa Rica, Azerbaijan, United States, Taiwan, Belgium, Lithuania, Thailand, Bangladesh, Japan, Egypt, Saudi Arabia, Mongolia, Romania, France, Serbia, Ireland, Nepal, Vietnam, Kenya, Zimbabwe.
Cupro Nickel Flanges Exporter
Amardeep Steel is a prominent exporter of Cupro Nickel Flanges, delivering high-quality products to a diverse clientele across major cities in Europe and beyond.
Ukraine, Costa Rica, Macau, Bulgaria, Afghanistan, Ghana, Nigeria, New Zealand, Qatar, Taiwan, Morocco, Nepal, Malaysia, Portugal, Bolivia, Belgium, South Korea, Finland, Argentina, Azerbaijan, Kazakhstan, South Africa, Iran, Namibia, Chile, Bhutan, Israel, Yemen, Puerto Rico, Turkey, Croatia, Austria, Poland, Netherlands, Mongolia, Sweden, United Kingdom, Belarus, Germany, Colombia, Iraq, Gabon, Poland, Spain, United States, Ecuador, Philippines, Oman, Angola, Italy, Kenya, Lithuania, Lebanon, Gambia, Russia, Hong Kong, Ireland, Sri Lanka, Venezuela, Czech Republic, Romania, Greece, United Arab Emirates, Mexico, Bangladesh, Thailand, Australia, Estonia, Singapore, Indonesia, Mexico, Switzerland, Chile, Norway, Pakistan, Bahrain, Hungary, Slovakia, Egypt, China, Jordan, Serbia, Peru, Trinidad & Tobago, Tunisia, Kuwait, Zimbabwe, Algeria, Japan, Canada, France, India, Iran, Tibet, Libya, Nigeria, Vietnam, Saudi Arabia, Denmark, Brazil.
FAQs
1. What are the different types of copper-nickel flanges?
Copper nickel flanges come in a variety of sizes and designs, and can be custom-made. There are also different types of copper-nickel flanges, such as threaded flanges and socket weld flanges.
2. What are the considerations when selecting a copper-nickel flange?
When choosing a copper-nickel flange, you should consider the flange's pressure and temperature ratings, as well as the compatibility of the material with the fluids being transported. You should also consider the material grades, standard specification, dimensions, class or pressure rating, flange face type, size of the flange, and application
3. What are copper nickel flanges used for?
Copper nickel flanges are used in applications that involve corrosive materials or high temperatures, such as chemical plants, water treatment facilities, and steam lines.
