Production standards for copper-nickel alloys
Technical standards GOST 492-2006
Constantan МНМц40-1,5
| Ni+Co | Fe | C | Si | Mn | S | P | Cu | As | Pb | Mg | Sb | Bi | Impurities |
| 39 - 41 | ≤0.5 | ≤0.1 | ≤0.1 | 1 - 2 | ≤0.02 | ≤0.005 | 56.1 - 60 | ≤0.01 | ≤0.005 | ≤0.05 | ≤0.0020 | ≤0.0020 | ≤0.9 |
Application: manufacture of semi-finished products (wires, bands and strips) used for electrical purposes and compensation wires
Melchior MnZhMz30-1-1
| Ni+Co | Fe | C | Si | Mn | S | P | Cu | Pb | Zn | Impurity |
| 29 - 33 | 0.5 - 1 | ≤0.05 | ≤0.15 | 0.5 - 1 | ≤0.01 | ≤0.01 | 64.4 - 70 | ≤0.05 | ≤0.5 | ≤0.6 |
Applications: oil cooler condenser tubes, air conditioner tube sheets, instrumentation; the alloy is well welded, corrosion resistant.
Melchior MN19
| Ni+Co | Fe | C | Si | Mn | S | P | Cu | As | Pb | Mg | Zn | Sb | Bi | Impurities |
| 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 | ≤0.0050 | ≤0.002 | ≤1.5 |
Application: cladding material for medical instruments, precision mechanics; the alloy deforms poorly when cold, welds well, corrosion resistant.
Neusilberg MNZ15-20
| Ni+Co | Fe | C | Si | Mn | S | P | Cu | As | Pb | Mg | Zn | Sb | Bi | Impurities |
| 13.5 - 16.5 | ≤0.3 | ≤0.03 | ≤0.15 | ≤0.3 | ≤0.01 | ≤0.005 | 60.6 - 68.5 | ≤0.01 | ≤0.02 | ≤0.05 | 18 - 22 | ≤0.002 | ≤0.002 | ≤0.9 |
Usage: relay springs, parts for electrical engineering, deep-drawn parts, cutlery; alloy deforms well when cold, corrosion-resistant, good spring properties.
Supplier
Are you interested in standards for the production of copper-nickel alloys? The production standards for copper-nickel alloys are shown in detail on the Evek GmbH website. The supplier offers to buy non-ferrous alloys at the best price in the given segment of rolled products. We offer non-ferrous alloys from the specialized warehouses of Evek GmbH with delivery in any city.
Buy, bargain price
Supplier offers to buy welded non-ferrous alloys, the price - does not include additional costs. Full compliance with production standards for copper-nickel alloys. The website of Evek GmbH contains information about the latest arrivals of products. The price is optimal from the supplier.
