ZYLAB High Purity Graphite Crucible
Product Details:
ZYLAB graphite crucibles are made from high-purity graphite material, featuring excellent thermal conductivity, corrosion resistance, and high-temperature stability.
These crucibles are designed for laboratory and industrial applications requiring superior performance in melting, casting, and high-temperature processing. As a result, they are ideal for handling precious metals, rare earth materials, alloys, and other high-purity materials under harsh conditions.
Material: High Purity Graphite
Purity: ≥ 99%
Shape Options: Round / Square
Max Working Temperature: Up to 3000°C in vacuum or inert atmosphere
Capacity: Customizable
For more information, custom orders, or technical support, please contact us.
Applications
- Metal melting (gold, silver, copper, aluminum, platinum, etc.)
- Precious metal refining and recovery
- Laboratory sample preparation
- High-temperature sintering and chemical analysis
- Semiconductor and photovoltaic industries
Why Choose ZYLAB Graphite Crucible?
- High Purity and Consistency: Produced using advanced technology ensuring uniform density and purity
- Precision Manufacturing: Accurate dimensions for compatibility with various lab and industrial equipment
- Global Shipping and Technical Support: Fast delivery and professional after-sales service
- Trusted by Research Institutions and Industries Worldwide
Graphite Crucible Specifications
| Square Graphite Crucible Dimensions | ||
| Capacity | External Dimensions (mm) | Internal Dimensions (mm) |
| 0.9ml | 24 × 15 × 9.2 | 18 × 9 × 6 |
| 1.3ml | 24 × 22 × 12 | 18 × 16 × 7 |
| 2.1ml | 47 × 24 × 8 | 40 × 15 × 4 |
| 2.5ml | 30 × 24 × 12 | 24 × 18 × 8 |
| 5ml | 98 × 18 × 12 | 80 × 8 × 8 |
| 5ml | 55 × 37 × 20 | 45 × 14 × 10 |
| 8ml | 55 × 37 × 20 | 45 × 24 × 10 |
| 10ml | 60 × 30 × 15 | 50 × 20 × 10 |
| 12ml | 53 × 37 × 20 | 40 × 20 × 15 |
| 18ml | 68 × 50 × 26 | 47 × 25 × 16 |
| 15ml | 60 × 50 × 20 | 45 × 35 × 10 |
| 23ml | 70 × 57 × 20 | 50 × 37 × 10 |
| 37ml | 70 × 67 × 26 | 50 × 47 × 16 |
| 35ml | 100 × 30 × 30 | 90 × 18 × 22 |
| 35ml | 85 × 45 × 30 | 65 × 30 × 20 |
| 51ml | 120 × 40 × 30 | 100 × 25 × 24 |
| 60ml | 100 × 50 × 25 | 90 × 40 × 20 |
| 65ml | 90 × 60 × 20 | 80 × 50 × 17 |
| 65ml | 125 × 50 × 30 | 105 × 35 × 20 |
| 75ml | 135 × 42 × 32 | 115 × 32 × 22 |
| 105ml | 160 × 50 × 38 | 140 × 30 × 28 |
| 105ml | 125 × 60 × 40 | 105 × 40 × 30 |
| 105ml | 100 × 50 × 50 | 85 × 35 × 40 |
| 135ml | 120 × 60 × 50 | 100 × 40 × 40 |
| 152ml | 180 × 55 × 45 | 155 × 35 × 32 |
| 170ml | 125 × 80 × 40 | 105 × 60 × 30 |
| 253ml | 180 × 70 × 50 | 160 × 50 × 40 |
| 379ml | 150 × 100 × 50 | 130 × 80 × 40 |
| 500ml | 180 × 100 × 50 | 160 × 80 × 40 |
| Round Graphite Crucible Specifications (UoM：mm) | |||
| φ20 × 20 | φ25 × 25 | φ30 × 30 | φ30 × 40 |
| φ30 × 60 | φ35 × 35 | φ35 × 45 | φ35 × 120 |
| φ40 × 40 | φ40 × 60 | φ45 × 80 | φ50 × 50 |
| φ50 × 55 | φ50 × 80 | φ50 × 100 | φ60 × 60 |
| φ65 × 80 | φ65 × 100 | φ70 × 70 | φ75 × 80 |
| φ75 × 100 | φ80 × 80 | φ80 × 90 | φ90 × 110 |
| φ100 × 100 | φ100 × 130 | φ135 × 120 | |
Custom dimensions and shapes are available upon request.
We also supply graphite and quartz crucible sets for metal melting in medium and high-frequency induction furnaces.
If you need more detailed information, please contact us immediately. We offer free quotes on all products!
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Click to view the comparison of laboratory crucibles, including quartz, magnesium oxide, boron nitride, and graphite crucibles, to help you choose the right one for your experimental needs.
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