Mitsubishi High-Purity Copper
Positioning map
Main features
Mitsubishi High-Purity Copper MOF-6N8（Cu purity 99.99998%:6N8）
- Mitsubishi High-Purity Copper MOF-6N8 has 7N-class purity, and excellent flexibility and workability. This is widely used in the semiconductor field where requires miniaturization and high speed performances.
- This material has superior low-temperature properties exceeding RRR (Residual Resistivity Ratio) 3000, and has been adopted for special applications, for example, components for cryogenic refrigerators and materials for R&D in the field of space technology.
- “D.U.C.C.”, the wire conductor for high-end audio cables, has the controlled crystal structure and minimized transmission loss.
- We can manufacture any products such as discs, wires, blocks and various shapes that customers require. Please feel free to contact us.
Chemical composition
【Unit : mass ppm】
| Mn | P | S | Fe | Ni | Zn | As | Se | Ag | Cd | Sn | Sb | Te | Pb | Bi | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CDA C10100 |
<0.5 | <3 | <15 | <10 | <10 | <1 | <5 | <3 | <25 | <1 | <2 | <4 | <2 | <5 | <1 |
| MOF -6N8） |
<0.001 | <0.001 | 0.01 | 0.01 | 0.001 | <0.01 | <0.01 | <0.01 | 0.15 | <0.01 | <0.01 | <0.002 | <0.01 | 0.003 | <0.001 |