SiC Graphite Crucible
1. Product Description
SiC graphite crucible is a container used to hold metal for melting in a furnace and it is needed to withstand the extreme temperatures encountered in melting metals. The crucible material must have a much higher melting point than that of the metal being melted and it must have good strength even when white hot.
SiC graphite crucible can withstand the high temperature, and has good resistance to chemical erosions and thermal shock. Especially graphite crucible is ideal for the melting of aluminum, copper and etc.
2. Advantage
High strength
Super property of anti-abrasion, anti corrosion, high temperature resistance.
Competitive price
Quick lead time
Professional technical and after-sales service.
3. Applications
1) Graphite crucible can be used for non-ferrous metal smelting and casting, dissolving gold or silver ornaments, analysis of special type steel, sintering hard metal.
2) Graphite crucible widely used in such fields as industrial furnaces, mono-crystalline silicon machinery, electron, semi-conductor, metallurgy, oil, chemistry, textile, electrical machinery, electrical equipment, electiral furnace, traffic, communication industry, medicine,etc.
4. Technical Data
| Standard parameter |
Testing data |
| Refractoriness≥ |
1630ºC |
Refractoriness |
1635ºC |
| Carbon connent≥ |
38% |
Carbon connent≥ |
41.46% |
| Apparent porosity≤ |
35% |
Apparent porosity |
32% |
| Bulk density≥ |
1.6g/cm3 |
Bulk density≥ |
1.71g/cm3 |
5.Size of SiC graphite crucible
According to the drawing provided by customers, we can customize different sizes of crucible.
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