Products – Manganese Bronze Ingots
Manganese Bronze Ingots
Manganese bronzes are the strongest and one of the most wear resistant alloys with high tensile strength, high yield strength, hardness and ductility similar to steel. In addition to their excellent mechanical properties, manganese bronzes are also corrosion resistant. Manganese bronze contains small percentages of manganese, iron, and aluminum and lead for lubricity, anti-seizing and bonding. Like the aluminum bronzes, they combine high strength with excellent corrosion resistance. Manganese bronze bearings can operate at high speeds under heavy loads, but require high shaft hardness and nonabrasive operating conditions.
| Copper Alloys | Standard | CU | SN | PB | ZN | FE | NI | P | AL | MN | SI | SB |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
C86550 |
ASTM |
57Min |
1 |
0.5 |
Rem. |
0.7-2 |
1 |
- |
0.5-2.5 |
0.1-3 |
0.1 |
- |
|
CB7655 |
EN |
56-64 |
0.8 |
0.5 |
Rem. |
0.5-1.8 |
6 |
0.02 |
0.7-2.2 |
0.5-2.5 |
0.1 |
0.06 |
|
C86300 |
ASTM |
60-66 |
0.20 |
0.20 |
22-28 |
2-4 |
1 |
- |
5-7.5 |
2.5-5 |
- |
- |
| Copper Alloys | Standard | CU | SN | PB | ZN | FE | NI | AL | MN | SI | Impurities |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
HTB-1 |
BS 1400 |
55 Min |
1 |
0.5 |
Rem. |
0.7-2 |
1 |
0.5-2.5 |
0.1-3 |
0.1 |
0.2 |
|
HTB-3 |
BS 1400 |
55 Min |
0.2 |
0.2 |
Rem. |
1.5-3.25 |
1 |
3-6 |
1.5-4 |
0.1 |
0.2 |