Melchior Mnj30-1-1 - CuNi30Mn1Fe - C71500 tube, sheet, strip
International Equivalent
| Mark | Analogue | W. Nr. | Aisi Uns | En | Order |
|---|---|---|---|---|---|
| Мнж30-1-1 | 2.0882 | C71500 | CuNi30Mn1Fe | Delivery from the stock, in stock |
Technical characteristics
Copper-based alloy with a silver color. characterized by high strength and increased corrosion resistance, satisfactory ductility. Nickel and zinc additives (about 40% in total). Specific weight 8.9 g/cm3. Melting point: 1230 ° C. Hot work temperature: 860 — 950 ° C. Annealing temperature :750 — 810 °C.
Percentage composition of GOST 492−2006
| Ni+Co | Fe | C | Si | Mn | S | P | Cu | Pb | Zn | Impurities |
|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| Range | s in | d5 | Hardness |
|---|---|---|---|
| - | MPa | % | (MPa) HB 10−1 |
| Tubes GOST 10092−2006 | 350 | 35 | |
| Soft alloy | 350−450 | 40−50 | 68.9 |
| Hard alloy | 550−650 | 3−5 | 98 |
Physical properties
| t°C | E 10- 5 | a 10 6 | l | R 10 9 |
|---|---|---|---|---|
| Degree | MPa | 1/Gradus | W/(m-degree) | Ohm-m |
| 20° | 1.45 | 37 | 420 | |
| 100° | 16 |
Cold working
Turning, milling, grinding, drawing, drilling.
Applications
Production of condenser tubes, air conditioner tube boards, designer ware.
Analogues
C71500 (USA), 2.0882 (Germany), C7150 (Japan).
Provider
We offer to buy a tube, sheet melchior Mnj30−1-1 — CuNi30Mn1Fe — C71500 from specialized warehouses of the supplier Evek GmbH with delivery in any city. Full compliance with international quality standards. Supplier Evek GmbH offers to buy pipe, sheet melchior Mnj30−1-1 — CuNi30Mn1Fe — C71500, the price is optimal.
Buy, bargain price
We offer pipe, sheet melchior Mnzh30−1-1 — CuNi30Mn1Fe, the price — due to the technological features of production without the inclusion of additional costs. On the website of the company displays information on the latest arrivals of products. It is possible to order rolled steel of non-standard parameters. We have the best price-quality ratio for the entire range of products. In the segment of heat-resistant austenitic steel, Evek GmbH is a profitable supplier.