GEM30, GEM40
Clay, Alumina Cement
1580< Refractoriness< 1770
Ceramic Crucible, Refractory Material
Conical, Circular, Cylindrical, Crucible
White, Light Yellow
Supplier Crucible Melting Gold Fire Assay Crucible
1650 Degree Celsius
Ceramic Crucible
Thermal Analysis or Firing
10ml, 20ml, 30ml, 50ml, 80ml, 100ml, 200ml, 500ml
Long Time Materials, Instant Materials
Gold Smelting and Assaying
30g, 40g, 45g, 50g, 65g
Melting, Assaying
1420 Degree Celsius
Wooden Packing, Paper Carton Packing
1580< Refractoriness< 1770
RY
by Carton
200-750ML
Hunan China
6909320000
Product Description
Supplier Crucible Melting Gold Fire Assay Crucible
Industrial Crucible for Melting
Product Specifications:
Chemical Composition:
| Item | Content |
| SiO2 | 54.6% |
| Al2O3 | 40.31% |
| Fe2O3 | 1.11% |
| TiO2 | 0.47% |
| CaO | 1.28% |
| MgO | 0.34% |
| K2O | 0.61% |
| L.O.I(loss on ignition) | 0.21% |
