red copper ball
Minimum Order: 0
Quality/Safety Certification: 0.00
The red copper ball:Diameter:2.0-25mm
Grade:200-1000,
Makes to order the non-standard.
The red copper ball widely applies in the carburetor,the automobile fitting and so on.
| Chemcal composition | Cu | Pb | Zn | Fe | So | Bi |
| Red copper ball | 99.7%-99.9% | 0.005% | 0.005% | 0.005% | 0.002% | 0.002% |
