Ideal for aggressive environments, such as sea water, oilfield environments and industrial chemical applications
Nickel alloy standards that are offered to order by Copper Alloys Limited:
| Trade Name |
UNS |
British |
Yield Strength (0.2% offset) | Tensile Strength |
Elongation (%) | ||
| Psi | MPa | Psi |
MPa | ||||
| Ni400 | N04400 |
BS 3076 NA13 |
35,000 |
240 |
80,000 |
550 |
40 |
| Ni401 |
N04401 |
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| Ni404 |
N04404 |
||||||
| NiR405 |
N04405 |
||||||
| NiK500 |
N05500 |
BS 3076 NA18 |
100,000 |
686 | 130,000 |
890 | 45-20 |
All of these alloys present significant advantages in terms of marine corrosion resistance and are created by Copper Alloys Limited, further benefits are as follows:
- Stronger than some stainless steels
- Malleable
- Resistant to corrosion
- Low coefficient of thermal expansion
- Highly resistant to alkalis
- Can be welded or brazed
Specifically to their customer’s bespoke requirements, Copper Alloys works in partnership with members of the industry to tailor Nickel Alloys according to the distinct applications in all types of marine industries, such as:
- Naval Marine
- Oil and Gas
- Petrochemicals
- General Sub-sea
Copper Alloys works with engineers to meet new and progressive technical requirements.


