Common Cupronickel C70310
UNS C70310
Description
C70310 is a commonly used cupronickel which is highly resistant to corrosion by salt water, and is therefore used for piping, heat exchangers and condensers in seawater systems, as well as for marine hardware. It is sometimes used for the propellers, propeller shafts, and hulls of high-quality boats. Other uses include military equipment and chemical, petrochemical, and electrical industries.
General Information
| Items | C70310 |
|---|---|
| Catalog | ACAM-Cu-A185 |
| Density | 8.85 g/cm3 |
| Melting Point | 1069 ℃ |
Chemical Component
| Cu | Pb | Sn | Zn | Fe | P | Ni | Ag | Mg | Si | Zr |
|---|---|---|---|---|---|---|---|---|---|---|
| Balance | 0.05 max | 1.0 max | 2.0 max | 0.1 max | 0.05 max | 1.0-4.0 | 0.02-0.5 | 0.1 max | 0.08-1.0 | 0.005-0.05 |
* Unit: %
Fabrication Properties
| Technique | Suitability |
|---|---|
| Brazing | Good |
| Soldering | Good |
| Oxyacetylene Welding | Good |
| Gas Shielded Arc Welding | Good |
| Spot Weld | Good |
| Seam Weld | Good |
| Butt Weld | Good |
| Capacity for Being Cold Worked | Excellent |
| Capacity for Being Hot Formed | Excellent |
Material Forms
Alfa Chemistry offers common cupronickel C70310 in a variety of forms, including Round Bars, Forged Rings, Forged Cakes, Flat Bars, Tubes, Sheets, Plates, Steel Wires, Steel Strips, Steel Coils, etc.
Applications
Typical applications of C70310 include:
- Tubes for light-duty condensers, feedwater heaters, and evaporators used in power stations and desalination plants
- Pipes carrying seawater to fire mains, cooling water systems and ship sanitary systems
- Sheathing for wooden piles
- Underwater fencing
- Cabled tubes for hydraulic and pneumatic lines
- Fasteners, crankshafts, hulls and other marine hardware used in boats
- Silver-colored circulation coins
* Technical data included herein should be used as a guideline only, and should not be construed as maximum or minimum values for specification or for final design, or for a particular use or application. The data may be revised anytime without notice.
You Want It? We Got It!
Alfa Chemistry is a manufacturer of standard & custom specialty metals & alloys. We stock a wide variety of alloys in different shapes and specifications. If you can't find the product or specification you need, please contact us directly.
Contact Us