Material – ASTM B30 C87300
Standard Specification for Copper Alloys Ingot and Casting
Group - Non-Ferrous Copper Alloy
Sub Group - ASTM B30 Copper Alloys Ingot and Casting
Application - Intended for Valve, Pump, General Engineering, Automotive and Other Industries
Grade Belongs to the Industry - Ingot and Casting
| Chemical Composition | ||
|---|---|---|
| Iron | Fe % | 0.200 max. |
| Manganese | Mn % | 0.800 - 1.500 |
| Lead | Pb % | 0.090 max. |
| Silicon | Si % | 3.500 - 4.500 |
| Zinc | Zn % | 0.250 max. |
| Copper | Cu % | 94.000 min. |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| Heat Treatment |
|---|
| As-Cast |
| Mechanical Properties | |
|---|---|
| Tensile Strength in Mpa | 310 min. |
| Yield Strength in Mpa | 124 min. |
| Elongation in % | 20 min. |
| Reduction of Area in % | - |
| Hardness in BHN | - |
| Impact in Joule | - |
Cross Reference Table
| Material | Standard | Country | Grade Belong to the Industry |
|---|---|---|---|
| C87300 | UNS | USA | Rod, Bar, Tube and Shapes |
| B198-12A | ASTM | USA | Casting |
| B271 C87300 | ASTM | USA | Casting |
| B584 C87300 | ASTM | USA | Casting |
| SB-584 C87300 | ASME | USA | Casting |
| - | - | - | - |
| - | - | - | - |