Material ‐ ASTM B505 UNS C97300
Standard Specification for Copper Alloy Continuous Castings
Group - Non ‐ Ferrous Copper Alloy
Sub Group - ASTM B505 / 505M Copper Alloys for Continuous Castings
Application - Intended for Valve, Pump, General Engineering, Automotive and Other Industries
Grade Belongs to the Industry - Rod, Bar, Tube and Shapes
| Chemical Composition | Heat Treatment | |||
|---|---|---|---|---|
| Tin | Sn % | 1.500 ‐ 3.000 | ||
| Lead | Pb % | 8.000 ‐ 11.000 | ||
| Zinc | Zn % | 17.000 ‐ 25.000 | ||
| Ni + Cu | Ni% + Cu% 11.000 ‐ 14.000 | As ‐ Cast | ||
| Iron | Fe % | 1.500 max. | ||
| Antimony | Sb % | 0.350 max. | ||
| Sulphur | S % | 0.080 max. | ||
| Phosphorus | P % | 0.050 max. | ||
| Aluminium | Al % | 0.005 max. | Mechanical Properties | |
| Manganese | Mn % | 0.500 max. | Tensile Strength in Mpa | 207 min. |
| Silicon | Si % | 0.150 max. | Yield Strength in Mpa | 103 min. |
| Copper | Cu % | 53.000 ‐ 58.000 | Elongation in % | 8 min. |
| ‐ | ‐ | ‐ | Reduction of Area in % | ‐ |
| ‐ | ‐ | ‐ | Hardness in BHN | ‐ |
| ‐ | ‐ | ‐ | Impact in Joule | ‐ |
Cross Reference Table
| Material | Standard | Country | Grade Belong to the Industry |
|---|---|---|---|
| B30 10A | ASTM | USA | Ingot and Casting |
| B30 C97300 | ASTM | USA | Ingot and Casting |
| B271 C97300 | ASTM | USA | Casting |
| B505 C97300 | ASTM | USA | Casting |
| B584 C97300 | ASTM | USA | Casting |
| SB ‐ 505 C97300 | ASME | USA | Casting |
| SB ‐ 584 C97300 | ASME | USA | Casting |