Beryllium copper with lead
Technical Characteristics
The alloy contains up to 97% copper, in heat treated condition it has even higher strength, higher elasticity and hardness level. The strength of beryllium bronzes reaches 150 kg! mm2,
Mechanical characteristics at 20°C
| Grade | σ in (MPa) | sT (MPa) | δ5 (%) |
|---|---|---|---|
| Soft wire | 343−686 | 15−60 | |
| Hard wire. | 735−1372 | ||
| Strip soft, | 390−590 | 20−30 | |
| Strip hard, | 590−930 | 2.5 | |
| Sheet soft , | 400−600 | 196−344 | 40−50 |
| Sheet hard, | 600−950 | 588−930 | 2−4 |
sT — ultimate strength
sT — limit of proportionality (yield strength for permanent deformation)
δ5 — Tensile elongation at break.
Applications
Exploration, mining equipment, gas turbine engine parts; parts of moving mechanisms of heavy mining equipment. .
Cold working
Turning, milling, grinding, drilling.
Heat Treatment
Normalization, hardening, annealing, tempering.
Storage
Stored in covered or roofed warehouses, adequately protected from mechanical and other types of damage.
The supplier
We offer to buy beryllium copper with lead from specialized warehouses of the supplier Evek GmbH with delivery in any city. Fully compliant with international quality standards. Supplier Evek GmbH offers to buy beryllium copper with lead, the price is optimal in this segment of rolled products.
Buy, bargain price
We offer beryllium copper with lead, the price — determined by the technological features of production without the inclusion of additional costs. On the website of the company displays information about the latest arrivals of products. It is possible to order products with 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.