Material ‐ ASTM B148 Grade B
Standard Specification for Aluminum - Bronze Sand Casting
Group - Non ‐ Ferrous Copper Alloy
Sub Group - ASTM B148 Aluminum ‐ Bronze Sand Casting
Application - Intended for Valve, Pump, General Engineering, Automotive and Other Industries
Grade Belongs to the Industry - Casting
| Chemical Composition | ||
|---|---|---|
| Aluminium | Al % | 9.000 ‐ 11.000 |
| Iron | Fe % | 0.800 ‐ 1.500 |
| Copper | Cu % | 86.000 min. |
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| Heat Treatment |
|---|
| As ‐ Cast or Solution Annealing or Annealing |
| Mechanical Properties | |
|---|---|
| Tensile Strength in Mpa | 450 ‐ 550 |
| Yield Strength in Mpa | 170 ‐ 275 |
| Elongation in % | 12 ‐ 20 |
| Reduction of Area in % | ‐ |
| Hardness in HB | 110 ‐ 160 |
| Impact in Joule | ‐ |
Cross Reference Table
| Material | Standard | Country | Grade Belong to the Industry |
|---|---|---|---|
| C95300 | UNS | USA | Rod, Bar, Tube and Shapes |
| B148 C95300 | ASTM | USA | Casting |
| SB ‐ 148 C95300 | ASME | USA | Casting |
| SB ‐ 148 Grade B | ASME | USA | Casting |
| SB ‐ 505 C95300 | ASME | USA | Casting |
| C95300 | SAE | USA | Casting |
| CA953 | SAE | USA | Casting |