Material – ASTM B763 C 99500
Standard Specification for Copper Alloy Sand Castings for Valve Applications
Group - Non-Ferrous Copper Alloy
Sub Group - ASTM B763 Copper Alloy Sand Castings for Valve Applications
Application - Intended for Valve, Pump, General Engineering, Automotive and Other Industries
Grade Belongs to the Industry - Casting
| Chemical Composition | ||
|---|---|---|
| Aluminium | Al % | 0.500 - 2.000 |
| Iron | Fe % | 3.000 - 5.000 |
| Manganese | Mn % | 0.500 max. |
| Nickel | Ni % | 3.500 - 5.500 |
| Lead | Pb % | 0.090 max. |
| Silicon | Si % | 0.500 - 2.000 |
| Zinc | Zn % | 0.500 - 2.000 |
| Copper | Cu % | Balance |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| Heat Treatment |
|---|
| As-Cast |
| Mechanical Properties | |
|---|---|
| Tensile Strength in Mpa | 483 min. |
| Yield Strength in Mpa | 276 min. |
| Elongation in % | 12 min. |
| Reduction of Area in % | - |
| Hardness in BHN | - |
| Impact in Joule | - |
Cross Reference Table
| Material | Standard | Country | Grade Belong to the Industry |
|---|---|---|---|
| C99500 | UNS | USA | Rod, Bar, Tube and Shapes |
| B30 C99500 | ASTM | USA | Ingot and Casting |
| B505 C99500 | ASTM | USA | Casting |
| SB-505 C99500 | ASME | USA | Casting |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |