Nickel aluminum bronze
Technical characteristics
This bronze contains 6−12% Al, 4−5% Nickel, in addition alloyed, iron, manganese, zinc, silicon. A feature of this alloy is high specific strength and superior mechanical quality. The alloy used in the production of valve seats, bushings, worms, gears, nuts adjusting screws in mechanical engineering.
The percentage Brazhnmc9−4-4−1 according to GOST
| Si | Sn | Ni | Fe | Cu | Mn | Al | Pb | Zn | P | Impurities |
|---|---|---|---|---|---|---|---|---|---|---|
| ≤0,1 | ≤0,1 | 4−5 | 4−5 | 78,1−82 | 0,5−1,2 | 8,8−10 | ≤0,02 | ≤0,5 | ≤0,01 | ≤0,7 |
Zinc and manganese in the alloy composition contribute to the improvement of technological properties. Ni increases the recrystallization temperature and mechanical strength, heat resistance, increases corrosion resistance, improves the sliding properties, stability at low temperatures.
Use
Aviation industry, engineering and shipbuilding.
Cold treatment
Turning, milling, grinding, drilling.
Heat treatment
In order to improve the strength characteristics of the alloy subjected to quenching, and then aging at a temperature of 250−300°C for 2−3 hours.
Storage
Store in covered warehouses or under the shed providing adequate protection against mechanical and other damage.
Supplier
Offer buy Nickel-aluminum bronze with specialized warehouses supplier Evek GmbH with delivery to any city. Full compliance with the international quality standards. Supplier Evek GmbH offers to buy Nickel-aluminum bronze, the price is optimal in this segment of the rental.
To buy, best price
The proposed Nickel-aluminum bronze, the price is determined by the technological features of production without the inclusion of additional costs. You can order products in non-standard settings. In the segment of non-ferrous alloys the company Evek GmbH — best supplier.
