Main Graphite Crucible – 28″ OD × 24″ ID × 36.3″ Height
Industrial graphite crucible engineered for high-temperature metal melting and casting operations. Designed for use with a wide range of ferrous and non-ferrous metals and alloys in professional foundry environments. The crucible offers excellent thermal conductivity, high resistance to thermal shock, and stable performance during melting and controlled pouring of molten metal into molds.
Complete range of graphite crucible grades and designs for a wide variety of industrial melting and casting applications.
Product Gallery
Industrial Graphite Crucible for Precious Metal Melting
This large graphite crucible is engineered for industrial melting operations where reliability and controlled metal pouring are critical.
It is commonly used in precious metal processing including melting of:
- Gold
- Silver
- Platinum
After melting, the crucible allows safe and controlled pouring of molten metal into molds during casting operations.
Technical Drawing
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | Main Graphite Crucible |
| Material | Graphite |
| Outer Diameter | 28 inches |
| Inner Diameter | 24 inches |
| Overall Height | 36.3 inches |
| Estimated Weight | 125 lbs |
| Application | Precious metal melting |
| Typical Metals | Gold, Silver, Platinum |
Key Features
Large Industrial Capacity
The crucible dimensions of 28 inch outer diameter and 24 inch inner diameter provide substantial volume for professional metal melting operations.
Graphite Material for High Temperature Applications
Graphite is widely used in metallurgical and casting industries due to its ability to withstand high temperatures and maintain dimensional stability during heating cycles.
Designed for Precious Metal Casting
Suitable for melting gold, silver and platinum and transferring molten metal into molds during casting operations.
Industrial Handling Support
The crucible includes lifting provisions that allow safer handling in industrial environments.
Export Packaging
Each graphite crucible is packed in heavy-duty wooden export crates designed to protect the product during transportation and storage.
- Export wooden crate
- Palletized loading
- Secure strapping
- International freight ready
Applications
- Gold melting
- Silver melting
- Platinum melting
- Jewelry casting
- Precious metal refining
- Industrial casting operations
- Metal pouring into molds
Custom Graphite Crucibles Available
We can manufacture custom graphite crucibles based on customer drawings or technical requirements.
- Custom diameters
- Custom height
- Wall thickness modification
- Furnace compatibility
- Industrial production quantities
Send us your drawing or technical specification to receive a quotation.
Request a Quote
Looking for a large graphite crucible for precious metal melting?
Send us the following information:
- Required quantity
- Metal type
- Application
- Delivery location
- Technical drawing (if available)
Frequently Asked Questions
What metals can this graphite crucible be used for?
This crucible is commonly used for melting gold, silver, and platinum in casting processes.
Can custom crucibles be manufactured?
Yes. Custom graphite crucibles can be produced based on drawings or required dimensions.
Is international shipping available?
Yes. The crucible is packed in export wooden crates suitable for international freight transport.