Circle of copper-nickel
Vendor
We offer to buy a round copper-nickel from specialized warehouses of the supplier Evek GmbH with delivery in any city. Full compliance with international quality standards. The supplier Evek GmbH offers to buy copper-nickel circle, the price is optimal.
Technical specifications
A range of alloys (copper + nickel) is produced in which the copper content is at least 60%. They. are characterized by strength and high elasticity when deformed, satisfactory ductility. The color is silver. In addition to copper and nickel they contain zinc, cobalt, iron, manganese and other additives. (in total about 40%).
Percent composition of CuNi18Zn20 - cw409
| Fe | Mn | Ni | Cu | Pb | Sn | Impurities | Zn |
|---|---|---|---|---|---|---|---|
| ≤0.3 | ≤0.5 | 17 - 19 | 60 - 63 | ≤0.03 | ≤0.03 | ≤0.2 | remainder |
Percent composition of Mnzh30-1-1
| Ni+Co | Fe | C | Si | Mn | S | P | Cu | Pb | Zn |
|---|---|---|---|---|---|---|---|---|---|
| 29 - 33 | 0.5 - 1 | ≤0.05 | ≤0.15 | 0.5 - 1 | ≤0.01 | ≤0.01 | 64.4 - 70 | ≤ 0.05 | ≤0.5 |
Note: Impurity percentage of approximately 0.6%
Percent composition of MNTs15-20
| Ni+Co | Cu | Zn | Fe | C | Si | Mn | S | P | As | Pb | Mg | Sb | Bi |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 13.5 - 16.5 | 60.6 - 68.5 | 18 - 22 | ≤0.3 | ≤0.03 | ≤0.15 | ≤ 0.3 | ≤ 0.01 | ≤0.005 | ≤0.01 | ≤0.02 | ≤0.05 | ≤0.002 | ≤0.002 |
Foreign analogues of the material MNTs15-20
| England | Poland | Czech Republic | France | Inter |
|---|---|---|---|---|
| BS | PN | CSN | AFNOR | ISO |
| NS105 | CuNi15Zn21 | 423256 | CuNi15Zn22 | CuNi15Zn21 |
Cold working
Turning, milling, grinding, drawing, drilling. Alloy deforms well when cold
Applications
Parts of electrical engineering, heat exchangers. Manufacturing of jewelry, cutlery, medical instruments, parts of precision instruments.
Buy, reasonable price
We offer a circle of copper-nickel, the price - due to the technological features of production without the inclusion of additional costs. It is possible to order the rolled non-standard parameters. We have the best price-quality ratio for the entire range of products. In the segment of non-ferrous alloys, Evek GmbH is a profitable supplier.