Внж3-2 - Hd-18d sheet, rod
International Equivalent
| Mark | Analogue | W. Nr. | Aisi Uns | En | Order |
|---|---|---|---|---|---|
| ВНЖ3-2 | WNiFe3-2 | Delivery from the stock, in stock |
Technical characteristics
Alloy in addition to tungsten (basis) contains about 3% Nickel and 2% iron has a high specific weight of 18 g/cm3. The alloy has satisfactory workability, a high degree of absorption of ionizing radiation, increased heat resistance, heat resistance, corrosion resistance, wear resistance, resistance to high loads excellent thermal conductivity.
Percentage composition GOST 3882−74
| W | Ni | Fe | Impurities |
|---|---|---|---|
| 95 | 2,8−3,2 | 1,8−2,2 | to 0.1% |
Comparative properties of W-Ni-Fe
| Alloy | The proportion | sin | H | d5 |
|---|---|---|---|---|
| Mark | g/cm3 | MPa | HRC | % |
| 90W | 17 | 820 | 25 | 10 |
| 93W | 17,6 | 789 | 26 | 7 |
| 95W | 18 | 820 | 27 | 7 |
| 97W | 18,5 | 840 | 27 | 5 |
sin the Limit of short-term strength
H — Hardness HRC
d5 — elongation at break
Application
· Radiation and armor protection
· Balansirovka moving mechanisms
· Military-industrial complex, ballistics (counterweights and bullets)
· Chemical industry
· Medicine
· Electrical power
Supplier
Supplier Evek GmbH offers to buy sheet, rod Внж3−2, Hd-18d, the price is optimal in this segment of the rental. Full compliance with the international quality standards. We offer sheet, rod Внж3−2, Hd-18d with specialized warehouses supplier Evek GmbH with delivery to any city.
To buy, best price
We offer the sheet, rod Внж3−2, Hd-18d, price is determined by the technological features of production without the inclusion of additional costs. You can order products in non-standard settings. We have the best ratio of price and quality for the entire range of products. In the segment of tungsten and refractory metals company Evek GmbH — best supplier. Timely delivery is provided by offices in the cities of Eastern Europe.
