Top Cupronickel Pipes and Fittings Manufacturer & Exporter
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Top Cupronickel Pipes and Fittings Manufacturer & Exporter
AND COMPARISON OF INTERNATIONAL STANDARDS
The chemical composition of alloys and have been optimized in collaboration with our customers in order to maximize the behavior of the metal under the most stringent conditions of seawater corrosion.
Additionally, and meet all requirements of most international standards.
| Ni% | Fe% | Mn% | C% | Pb% | S% | P% | Zn% | Zr% | Other imp. | Cu% | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| CuNi10Fe1Mn |
10,0 - 11,0 | 1,5 - 1,8 | 0,5 - 1,0 | max. 0,05 | max. 0,01 | max. 0,005 | max. 0,02 | max. 0,5 | max. 0,03 | max. 0,10 Sn+Pb max. 0,03 |
Balance |
| NFA 51 - 102 |
9,0 - 11,0 | 1,0 - 2,0 | 0,3 - 1,0 | max. 0,05 | max. 0,02 | max. 0,5 | max. 0,10 Sn+Pb max. 0,05 |
Balance | |||
| DIN 17664 2.0872 |
9,0 - 11,0 | 1,0 - 2,0 | 0,5 - 1,0 | max. 0,05 | max. 0,03 | max. 0,02 | max. 0,02 | max. 0,5 | max. 0,30 | Balance | |
| DIN 86019 2.1972 |
9,0 - 11,0 | 1,5 - 1,8 | 0,5 - 1,0 | max. 0,05 | max. 0,03 | max. 0,015 | max. 0,02 | max. 0,15 | max. 0,03 | max. 0,30 | Balance |
| EEMUA 144 UNS 7060x |
10,0 - 11,0 | 1,5 - 2,0 | 0,5 - 1,0 | max. 0,05 | max. 0,01 | max. 0,02 | max. 0,02 | max. 0,20 | max. 0,30 | Balance | |
| BS 2871 CN 102 |
10,0 - 11,0 | 1,0 - 2,0 | 0,5 - 1,0 | max. 0,05 | max. 0,01 | max. 0,05 | max. 0,30 | Balance | |||
| NES 779 | 10,0 - 11,0 | 1,0 - 2,0 | 0,5 - 1,0 | max. 0,05 | max. 0,01 | max. 0,05 | max. 0,30 | Balance | |||
| MIL-T-16420K C70600 |
9,0 - 11,0 | 1,0 - 1,8 | max. 1,0 | max. 0,05 | max. 0,02 | max. 0,02 | max. 0,02 | max. 0,50 | mini.86,5 | ||
| ASTM B466 C70600 |
9,0 - 11,0 | 1,0 - 1,8 | max. 1,0 | max. 0,05 | max. 0,02 | max. 0,02 | max. 0,02 | max. 0,50 | Balance | ||
| JIS H 3300 C7060 |
9,0 - 11,0 | 1,0 - 1,8 | 0,2 - 1,0 | max. 0,05 | max. 0,50 | Cu+Ni +Fe+Mn min. 99,5 |
| Ni% | Fe% | Mn% | C% | Pb% | S% | P% | Zn% | A1% | Bi% | B% | Si% | Other imp | Cu% | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CuNi30Mn1Fe |
30,0 - 32,0 | 0,6 - 0,7 | 0,5 - 1,0 | max. 0,05 | max. 0,01 | max. 0,005 | max. 0,01 | max. 0,5 | max. 0,03 | max. 0,002 | max. 0,02 | max. 0,05 | max. 0,10 | Balance |
| NFA 51-102 |
29,0 - 32,0 | 0,4 - 0,7 | 0,5 - 1,5 | max. 0,06 | max. 0,02 | max. 0,5 | max. 0,10 Sn+Pb max. 0,05 |
Balance | ||||||
| DIN 17664 2.0882 |
30,0 - 32,0 | 0,4 - 1,0 | 0,5 - 1,5 | max. 0,05 | max. 0,03 | max. 0,02 | max. 0,02 | max. 0,5 | max. 0,30 | Balance | ||||
| BS 2871 CN 107 |
30,0 - 32,0 | 0,4 - 1,0 | 0,5 - 1,5 | max. 0,06 | max. 0,01 | max. 0,08 | max. 0,30 | Balance | ||||||
| DGS 320 |
30,0 - 32,0 | 0,4 - 1,0 | 0,5 - 1,5 | max. 0,06 | max. 0,01 | max. 0,02 | max. 0,01 | max. 0,002 | max. 0,02 | max. 0,30 | Balance | |||
| NES 780 |
30,0 - 32,0 | 0,6 - 1,0 | 0,5 - 1,5 | max. 0,06 | max. 0,01 | max. 0,02 | max. 0,01 | max. 0,03 | max. 0,002 | max. 0,02 | max. 0,05 | max. 0,30 | Mini 66,5 | |
| MIL-T-16420K C71500 |
29,0 - 33,0 | 0,4 - 1,0 | max. 1,0 | max. 0,05 | max. 0,02 | max. 0,02 | max. 0,02 | max. 0,50 | max. 0,50 | Mini 65,0 | ||||
| ASTM B 466 C71500 |
29,0 - 33,0 | 0,4 - 1,0 | max. 1,0 | max. 0,05 | max. 0,02 | max. 0,02 | max. 0,02 | max. 0,50 | max. 0,50 | Balance | ||||
| JIS H 3300 C7150 |
29,0 - 33,0 | 0,4 - 1,0 | 0,2 - 1,0 | max. 0,05 | max. 0,50 | Cu+Ni +Fe+Mn min. 99,5 |
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