Astm B929. Standard specifications for copper-nickel alloy circles and forgings.
Technical Characteristics
Astm B929 regulates the production of rolled copper-nickel alloys. This specification does not regulate safety measures concerning the operation of finished products. The user of this standard should familiarize himself with all hazards, including those listed on the pipe fitting safety data sheet.
| Alloy | Ni+Co | Fe | C | Si | Mn | S | P | Cu | As | Pb | Mg | Zn | Sb | Bi | Impurities |
| MN-19 | 18 - 20 | ≤ 0.5 | ≤ 0.05 | ≤ 0.15 | ≤ 0.3 | ≤ 0.01 | ≤ 0.01 | 78.5 - 82 | ≤ 0.01 | ≤ 0.0050 | ≤ 0.05 | ≤ 0.3 | ≤ 0.005 | ≤ 0.002 | ≤1.5 |
| MN-25 | 24 - 26 | ≤ 0.5 | ≤ 0.05 | --- | ≤ 0.5 | ≤ 0.01 | --- | 72.7 - 76 | --- | ≤ 0.0050 | --- | ≤ 0.3 | --- | --- | ≤1.3 |
| MNMz40-1.5 | 39 - 41 | ≤ 0.5 | ≤ 0.1 | ≤ 0.1 | 1 - 2 | ≤ 0.02 | ≤ 0.005 | 56.1 - 60 | ≤ 0.01 | ≤ 0.0050 | ≤ 0.05 | --- | ≤ 0.002 | ≤ 0.002 | ≤ 0.9 |
Standardization
The values specified by Astm B929 in units of inch-pound are to be considered the standard. Metric values, are mathematical conversions to units of
Supplier
Supplier Evek GmbH offers to buy rolled copper-nickel alloys at the best price in this segment of rolled products. We offer to buy rolled copper-nickel alloys from specialised warehouses of Evek GmbH with delivery in any city. Full compliance with the standards of Astm B929.
Buy, favourable price.
Supplier offers non-ferrous rolled metal products, the price - due to the technological features of production without the inclusion of additional costs. The website of the company Evek GmbH has information about the latest arrivals of products. The price is optimal from the supplier. Timely delivery is provided by representative offices in Eastern European cities.
