Material – ASTM B283 C61900
Standard Specification for Copper and Copper-Alloy Die Forgings
Group - Non-Ferrous Copper Alloy
Sub Group - ASTM B283 Copper and Copper-Alloy Die Forgings
Application - Intended for Valve, Pump, General Engineering, Automotive and Other Industries
Grade Belongs to the Industry - Forging
| Chemical Composition | ||
|---|---|---|
| Aluminium | Al % | 8.500 - 10.000 |
| Iron | Fe % | 3.000 - 4.500 |
| Lead | Pb % | 0.020 max. |
| Tin | Sn % | 0.600 max. |
| Zinc | Zn % | 0.800 max. |
| Copper | Cu % | Balance |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| Heat Treatment |
|---|
| As Drawn or Stress Relieving or Hot Rolled |
| Mechanical Properties | |
|---|---|
| Tensile Strength in Mpa | 565 min. |
| Yield Strength in Mpa | 255 min. |
| Elongation in % | 32 min. |
| Reduction of Area in % | - |
| Hardness in HB | 82 min. |
| Impact in Joule | - |
Cross Reference Table
| Material | Standard | Country | Grade Belong to the Industry |
|---|---|---|---|
| C61900 | UNS | USA | Rod, Bar, Tube and Shapes |
| B124 C61900 | ASTM | USA | Rod, Bar and Shapes |
| B150 C61900 | ASTM | USA | Rod, Bar and Shapes |
| SB-150 C61900 | ASME | USA | Rod, Bar and Shapes |
| SB-283 C61900 | ASME | USA | Forging |
| - | - | - | - |
| - | - | - | - |