| Customization: | Available |
|---|---|
| Type: | Graphite Crucible |
| Product Name: | Graphite Crucible for Gold Melting 1kg to 8kgs |
|
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Graphite crucible for gold melting 1KG to 8KGS
We use high purity, high strength, high density graphite materials, equipped with excellent experts and high precision CNC equipment to supply clients with high quality graphite melting crucible, graphite casting crucible, graphite ingot mould, graphite mould for tube, slice, wire etc.
Main features:
Physical Properties:
|
Characteristic |
Metric Unite |
English Unite |
||
|
Bulk Density |
g/cm3 |
1.75-1.90 |
Lbs/ft3 |
110-119 |
|
Porosity |
% |
10-15 |
% |
10-15 |
|
Flexural Strength |
Mpa |
30-40 |
Psi |
4350-5800 |
|
Compressive Strength |
Mpa |
60-80 |
psi |
8700-11600 |
|
Ash Content |
% |
0.05 |
% |
0.05 |
1. Good thermal stability, considering sudden heat and cold working condition, we apply special raw materials.
2. Impact resistance: Graphite crucible can withstand strong heat impact, therefore your can use it for any workmanship process.
3. Good thermal conductivity: Due to its high thermal conductivity, you can shorten melting time, saving energy.
4. Ash content is less than 300pp, melting metal can not be polluted during melting process.
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