Tellurium Copper
Approx. Rs 850 / Kilogram
- Shape: Round
- Material: Copper
- Brand: Shree Extrusions Limited
- Size: 8 mm To 100 mm
- Purity: 99.90 % min
- Grade: ASTM B301,SAE J461,J463
- Alloy: With Alloy
Grade:
- BS 2874 C 109 EQUIVALENT SPEC. ASTMB C14500
| Chemical Requirements | ||
| Copper + Ag | 99.80% min | |
| Tellurium | 0.3 to 0.7% | |
| Physical Properties | ||
| Condition | T.S. MPa | EL% Min |
| Half Hard (HB) | 260 | 8% |
| Annealed | 210 | |
| Fabrication Properties | ||
| Capacity for being | ||
| Cold worked | Good | |
| Hot formed | Good | |
| Forgeability rating | 65% | |
| Machiniability rating | 85% | |
| Suitability for soldering | Excellent | |
| Suitability for Brazing | Good | |
| Electrical Conductivity | 90% IACS | |
| Uses | ||
| High Softening switch components, Cold headed torch tips, Nozzles for burners etc. | ||