1.5 Kg Graphite Foundry Crucible Cup Melting or refining Gold, Silver or Copper
1.5 Kg Graphite Foundry Crucible Cup Melting or refining Gold, Silver or Copper
Product Code: GC1.5KG
Availability:Out of stock
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For Melting Gold and other metals
- Great thermal stability
- Great corrosion resistance
- Great heat transfer performance: optimized melting time and improved energy consumption
- Ash content less than 0.1% , to prevent contamination
- Capacity: 5.29109 oz (1.5Kg)
- Dimensions: 2-1/2" Diameter X 5-1/2" Deep.
- Purity: 99.95%
**Notes/Warning:
- Max Temp: Approx. 2900 F
- Material:High purity fine particle graphite.
- Store the unit in a dry place and avoid any contact with water.
- Pure graphite crucibles can NOT be heated by Carbon furnace or charcoal kiln.
- Not resistant to hard mechanical force or impact.