Product Details:
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Material: | Chinese | Size: | Customized |
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Composition: | High Pure | Application: | Metallurgy Industry |
Port: | Qingdao Port | Brand: | JC |
High Light: | graphite crucible for aluminum,1.83g/Cm3 graphite products,1.83g/Cm3 graphite crucible for aluminum |
Graphite Moulds Graphite Crucible For Melting Silver/ Gold/Aluminum/Steel/Cast Iron
Product details :
Graphite crucible has good thermal conductivity and high temperature resistance.During the procss
of high temperature using, the coefficient of thermal expansion is small,it has a certain ability of resist strain to the rapid cooling and rapid heat. It has strong corrosion resistance to acid and alkaline solution and its chemical stability is excellent .
Widely to use on smelting for nonferrous metallurgic,and melting for casting,machine,chemistry also alloy.
Graphite Moulds Graphite Crucible For Melting Silver/ Gold/Aluminum/Steel/Cast Iron Features:
1. Long working lifetime: its working lifetime is increased 3-5 times over normal clay-crucible due to the compact body formed under high pressure.
2. High thermal conductivity: high-density body and low apparent porosity greatly improve its heat conductivity.
3. New-style materials: new heat conduction material ensures faster heat conductivity and pollution-free product, reduces adherent slag.
4. Resistance to corrosion:better anti-corrosion than normal clay-crucible.
5. Resistance to oxidation: advanced process dramatically improves its oxidation resistance, which ensures persistent heat conductivity and long working lifetime.
6. High-strength: high-density body and logical structure make the product better compression property.
8. Multi-function: Can be used in induction graphite crucible furnace
Graphite Moulds Crucible For Melting Silver/ Gold/Aluminum/Steel/Cast Iron Materials:
Properties | Unit |
Numerical value |
Bulk Density |
g/cm3 |
1.83 |
Specific Resistance |
μΩ-m |
15 |
Ash Content | ppm | 50 |
Porosity | % | 17 |
Compressive Strength | Mpa | 72.6 |
*Value might be changed due to material size
**Ash value according to purity specifications
Graphite advantages:
Because of the high tempearture resistance, thermal conductivity, corrosion resistance and special thermal shock resistance, graphite is widely used in metallurgy, mechanical, electrial, chemical, textile, denfense and other industries.
1. High strength. As the temperature rises, the graphite strength increases
2. High temperature resistance
3. Good heat shock resistance
4. Anti-oxidation
5. Strong corrosion resistance to acid and alkali liquid
6. Good conductivity and thermal efficiency.
7. Excellent chemical stability
8. High heat conductivity
9. Mechanical shock resistance
10. Small thermal expansion coefficient
Production environment :
Our company is the professional manufacturer and exporter for graphite products. our company was established at 2008.Our factory is located in Qingdao city. We believe that due to our high quality graphite material and formed graphite parts at very competitive prices with professional service,broad product knowledge and technical expertise can help you save much resource and improve your efficiency,and satisfy more of your customers' needs.
Contact Person: admin
Tel: +8618561388531