Graphite Crucible
As a top graphite crucible manufacturer, Saxin Carbon has been muanufacturing high-quality graphite products which are perfect for smelting copper, aluminum, zinc, magnesium alloys. Saxin Carbon can satisfy your demands if you’re seeking a high-quality graphite crucible.
What is Graphite Crucible Made of?
Graphite crucible is a high-temperature and heat-resistant container for melting and refining non-ferrous metals, which is made of natural flake graphite as raw material, combined with refractory aggregate and binder (clay or resin, asphalt, etc.), through plastic molding or isostatic pressing molding and high-temperature sintering. We ensure that our products first pass our quality control measures before they are dispatched.
The Physical & Chemical Specification of Graphite Crucible
Still have questions about about specifications? Chat with our consultants for more detailes.
| Item | Type A - Graphite Crucible for melting copper, precious metals and rare earth alloys | Type B - Graphite Crucible for melting Molten aluminum and low melting point metal | ||
|---|---|---|---|---|
| shaping method | Plastic Molding | Isostatic Pressing Molding | Plastic Molding | Isostatic Pressing Molding |
| Fixed Carbon % | ≥38 | ≥45 | ≥38 | ≥45 |
| Bulk Density g/cm3 | ≥1.70 | ≥1.85 | ≥1.70 | ≥1.85 |
| Apparent Porosity % | ≤29 | ≤21 | ≤29 | ≤21 |
| Compressive Strength Mpa | ≥20 | ≥25 | ≥20 | ≥25 |
| Fire Resistance Temperature ℃ | ≥1500 | ≥1500 | ≥1400 | ≥1500 |
Learn Graphite Crucible Application
Graphite crucible has the characteristics of high temperature resistance, large bulk density, thermal shock resistance, corrosion resistance, acid and alkali corrosion resistance, high efficiency, energy conservation and environmental protection. So that it is used for smelting rare metals such as copper, aluminum, gold, silver, lead, zinc and aluminum alloys.
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our advantage
why choose
Saxin carbon
Saxin carbon is one of the best electrode paste manufacturers in China. With years of experience in carbon products, we are able to produce electrode paste that exceed the quality of most of our competitors.
Support customization
We provide customization service for our clients. The customized sizes and specifications of graphite crucible could be manufactured according client's requirement and drawing.
Fast Delivery
Saxin carbon has full equipments for manufacturing graphite crucible in a large quantity which allow us to have enough material in warehouse. It ensures clinet receive goods on time.
Better Performance
We are committed to improving product propertise to extend the service life of graphite crucible. Every piece of graphite crucible will be tested in our lab. before dispatch.
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