LК80-3 rod, tape, wire
International Equivalent
| Mark | Analogue | W. Nr. | Aisi Uns | En | Order |
|---|---|---|---|---|---|
| LK80-3 | Delivery from the stock, in stock |
Technical characteristics
Complex alloyed brass, pressure treated, the friction Coefficient with lubrication 0.084. The coefficient of friction without lubrication 0,22. The melting point of 890 °C.
Percentage composition according to GOST 15527−70
| Fe | Si | Mn | P | Al | Cu | Pb | Zn | Sb | Bi | Sn | Impurities |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ≤0.6 | 2.5 — 4 | ≤0.5 | ≤0.02 | ≤0.1 | 79 — 81 | ≤0.1 | 13.5 — 18.5 | ≤0.05 | ≤0.003 | ≤0.2 | ≤1.5 |
| Assortment | sin | d5 | Hardness HB 10 -1 |
|---|---|---|---|
| - | MPa | % | |
| The alloy is soft | 280−340 | 53−60 | 95 — 105 |
| Alloy hard | 580−650 | 3−5 | 170 — 190 |
The physical properties of the material
| t° | E 10— 5 | a 10 6 | l | r | C | R 10 9 |
|---|---|---|---|---|---|---|
| Degree | MPa | 1/Degree | W/(m·degree) | g/cm3 | J/(kg·deg) | Ohm·m |
| 20 | 1.04 | 87.9 | 8,2 | 200 | ||
| 100 | 17 | 401.9 |
sin the Limit of short-term strength
d5 — elongation at break.
HB — Hardness Brinell
E — the Modulus of elasticity of the first kind [MPa]
C — specific heat capacity
Heat treatment
Annealing temperature 750 — 850 °C.
Cold treatment
Turning, milling, grinding, drilling.
Application
Parts insensitive to corrosion;
Storage
Store in covered warehouses or under the shed providing adequate protection against mechanical and other damage.
Supplier
Offer to buy brass strip, wire, rod ЛК80−3 specialized warehouses supplier Evek GmbH with delivery to any city. Full compliance with the international quality standards. Supplier Evek GmbH offers to buy brass strip, wire, rod ЛК80−3, price — optimal in this segment of the rental.
To buy, best price
We offer brass strip, wire, rod ЛК80−3, price — determined by 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 non-ferrous alloys the company Evek GmbH — best supplier.