150kg Black Graphite Crucible for Gold & Silver Melting - Cylindrical Design with High Heat Resistance
High-capacity 150kg graphite crucible designed for efficient melting of gold, silver, and other precious metals in jewelry making and refining applications.
This professional-grade graphite crucible is engineered for jewelers and metalworkers requiring reliable performance in high-temperature melting operations. The cylindrical design and smooth interior surface ensure optimal heat distribution and easy metal pouring.
- High chemical resistance for extended service life
- Excellent heat resistance and thermal conductivity
- Smooth interior surface minimizes metal adhesion
- Compatible with most standard furnaces
- Robust graphite construction withstands repeated heating cycles
- Uniform heating distribution for consistent melting results
| Attribute | Specification |
|---|---|
| Material | Graphite |
| Capacity | 150kg |
| Shape | Cylindrical |
| Color | Black |
| Chemical Resistance | High |
| Compatibility | Most Furnaces |
| Design | Smooth |
| Manufacturer | Specialty Metals |
Brand: J&J | Model: 1000# | Origin: Qingdao, China
Custom branding and sizing options available for bulk orders.
Each crucible is carefully packaged with protective foam and sturdy cardboard boxes, clearly marked as fragile. All shipments include tracking numbers for secure delivery monitoring.
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