LMC58-2 - 2.0572 - CuZn40Mn2 rod, strip, wire
International Equivalent
| Mark | Analogue | W. Nr. | Aisi Uns | En | Order |
|---|---|---|---|---|---|
| LMts58-2 | 2.0572 | CuZn40Mn2 | Delivery from the stock, in stock |
Technical characteristics
Pressure treated alloyed brass, suitable for soldering, high strength, corrosion resistance. Coefficient of friction with lubrication 0.012. Coefficient of friction without lubrication 0.32. Melting point 880 °C.
Percentage composition according to GOST 15527−2004
| Fe | Mn | P | Cu | Pb | Zn | Sb | Bi | Impurities |
|---|---|---|---|---|---|---|---|---|
| ≤0.5 | 1 — 2 | ≤0.01 | 57 — 60 | ≤0.1 | 35.8 — 42 | ≤0.005 | ≤0.002 | ≤1.2 |
| Range | GOST | s in | d5 | Hardness HB-10 |
|---|---|---|---|---|
| - | MPa | % | MPa | |
| Pressed bars | 2060−2006 | 390 | 25 | 80 |
| Semi-solid bars | 2060−2006 | 410−440 | 20 | 125 — 130 |
| Cold rolled strip. solid. | 931−90 | 590 | 3 | 120 |
| Cold rolled soft strip | 931−90 | 380−470 | 30 | |
| Hot rolled strip | 931−90 | 390 | 25 |
Physical properties of the material
| t°C | E 10- 5 | a 10 6 | l | r | C | R 10 9 |
|---|---|---|---|---|---|---|
| Degree | MPa | 1/Gradus | W/(m-degree) | g/cm3 | J/(kg-degree) | Ohm-m |
| 20 | 1.05 | 71.2 | 8,4 | 108 | ||
| 100 | 21.2 | 372.6 |
sv — Ultimate Short-Term Strength
sT — Limit of proportionality (yield strength for permanent deformation)
d5 — Tensile elongation at break.
HB — Brinell hardness
E — Modulus of elasticity of the first kind [MPa]
C — specific heat capacity
Heat treatment
The hot working temperature is 650 — 750 °C. Annealing temperature 600 — 650 °C.
Cold working
Turning, milling, grinding, drilling.
Applications
Instrument parts; wire and rods for gas welding of brass and cladding on carbon steel
Storage
Stored in covered or roofed warehouses with adequate protection against mechanical and other types of damage.
Analogues
| England | Germany | EU | Poland | Czech Republic |
|---|---|---|---|---|
| BS | DIN, WNr | EN | PN | CSN |
| CZ136 | 2.0572 | CuZn40Mn2Fe1 | CuZn40Mn1.5 | 423234 |
| CuZn40Mn2 | CW723R |
Provider
We offer to buy brass ribbon, wire, rod LMTs58−2, 2.0572, CuZn40Mn2 from the specialized warehouse of the supplier Evek GmbH with delivery in any city. It is possible to order products with non-standard parameters. We have the best price-quality ratio for the whole range of products. Supplier Evek GmbH offers to buy brass wire, round, bar LMC58−2, 2.0572, CuZn40Mn2, the price is optimal in this segment of rolled products.
Buy, bargain price.
Supplier Evek GmbH offers brass wire, round, bar LMTs58−2, price — determined by the technological features of production without the inclusion of additional costs. Buy brass wire, round, bar LMTs58−2, 2.0572, CuZn40Mn2 today. In the segment of non-ferrous rolled products Evek GmbH is a profitable supplier.