CuZn28Sn1 - C44300 sheet, strip, pipe
International Equivalent
| Mark | Analogue | W. Nr. | Aisi Uns | En | Order |
|---|---|---|---|---|---|
| ЛО70-1 | c44300 | CuZn28Sn1As | Delivery from the stock, in stock |
Technical characteristics
Complex alloyed brass, pressure treated, the friction Coefficient with lubrication 0.0082. The coefficient of friction without lubrication 0.3 mm. .
Percentage composition
| Fe | P | Cu | As | Pb | Zn | Sb | Bi | Sn | Impurities |
|---|---|---|---|---|---|---|---|---|---|
| ≤0.1 | ≤0.01 | 69 — 71 | 0.02 — 0.06 | ≤0.07 | 27.44 — 29.97 | ≤0.005 | ≤0.002 | 1 — 1.5 | ≤0.3 |
| Assortment | sin | d5 | Hardness HB 10 -1 |
|---|---|---|---|
| - | MPa | % | MPa |
| Tube soft | 320 | 45 | 50 — 58 |
| Pipe semi-solid | 370 | 40 | 140 — 150 |
The physical properties of the material
| t°C | E 10— 5 | a 10 6 | l | r | C | R 10 9 |
|---|---|---|---|---|---|---|
| Degree | N/mm2 | 1/Degree | W/(m·degree) | kg/m3 | J/(kg·deg) | Ohm·m |
| 20 | 1.04 | 117 | 8400 | 710 | ||
| 100 | 19 |
blower SB — the ultimate 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
The melting temperature of 949 °C. annealing Temperature of 700 — 850 °C.
Cold treatment
Turning, milling, grinding, drilling.
Analogues
| Germany | Russia | USA | Japan |
|---|---|---|---|
| DIN, WNr | GOST | JIS | |
| 2.0470 | Lomsh70−1-0.05 | C44300 | C4430 |
| CuZn28Sn1 |
Application
Manufacturer of condenser tubes.
Storage
Store in covered warehouses or under the shed providing adequate protection against mechanical and other damage.
Supplier
Offer to buy brass sheet, strip, pipe CuZn28Sn1, C44300 with specialized warehouses supplier Evek GmbH with delivery to any city. You can order products in non-standard settings. Supplier Evek GmbH offers brass sheet, strip, tube all brands, the price is optimal in this segment of the rental.
To buy, best price
We offer brass sheet, strip, pipe CuZn28Sn1, C44300, the price is determined by the technological features of production without the inclusion of additional costs. Buy brass products of any brand today at the best price. In the segment of non-ferrous metal company Evek GmbH — best supplier.
