Metals and Minerals
- Base Metals
- Industrial Minerals
- Precious Metals
- Copper
- Copper Bar
- Copper Tape / Fin
- Copper Strip
- Copper Sheet / Plate
- Flat Wire and Copper Strip
- Round Copper Wire
- Copper Billets
- Continuous Cast Copper Rod
- Copper Metal
- Copper Concentrate Highland Valley
- Copper Concentrate Carmen de Andacollo
- Copper Cathode Quebrada Blanca
- Copper Cathode Carmen de Andacollo
- Gold
- Silver
- Copper
- Specialty Metals
Aluminum Billet
Aluminum Billet is created by a best in class Hot Top casting technology of various specifications. Billet is free from all surface defects like drags, scratch marks, cold shuts etc. In-line degassing and ceramic foam filtration makes billet free from internal defects like inclusion, cracks, blow holes, porosity etc. results in an excellent metallurgical quality. Grain refiner is added to get fine grains and get fine grains and crack free Billets.
Homogenizing of billets under close temperature control, enhances extrudability and mechanical properties of extruded product. Each Billet is identified on one of its faces with Alloy assignment and cast number. It has a standard packing of wooden pallet & M.S strips.
| Grain Size, micron | 250 (Max) |
| Hydrogen Content | 250 PPM (max) (As per customer specs) |
| Inclusion Level | 0.25 mm2 / Kg (Max) |
| Straightness | Not more than 1mm per mtr and not more than 4mm in 6.2 mtr. |
| Bow | 1mm (Max)/mtr. |
| Condition | Homogenized |
| Alloy- AA | 6060, 6061, 6063, 6351 |
| Length, mm | 400 – 6000 |
| Length Tolerance | /- 10mm |
| Diameter, mm | 127, 152, 178, 203, 229, 254 |
| Diameter Tolerance | /- 0.50% |
Windows and door frames
Transportation
Engineering
Automotive
Forging
