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CoorsTek™ Alumina Cylindrical Crucibles
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Capacity (Metric):
10 mL
20 mL
180 mL
250 mL
4750 mL
Diameter (Metric) Inner:
22mm
28mm
54mm
59mm
178mm
Height (Metric):
33mm
40mm
91mm
104mm
228mm
Description
Highly resistant to chemical attack, this alumina-ceramic crucible is especially useful to chemists, metallurgists and others involved in high-temperature work
- 99.8% pure aluminum oxide
- Withstands temperatures up to 1750°C
- Inert in hydrogen and carbonaceous atmospheres
- Offers high resistance to alkalies and other fluxes
- Permeability: gas tight
- Water absorption: none
Suitable for glass melting, including borosilicate glass. Recommended for use with refractory metals such as molybdenum, platinum, rhodium, tungsten, tantalum and iridium
Specifications
Specifications
Diameter (Metric) Inner | 28mm |
Material | Alumina |
Max. Temperature (Metric) | 1750°C |
Capacity (Metric) | 20 mL |
Diameter (Metric) Outer | 28mm |
Height (Metric) | 40mm |
Product Type | Crucible |
High-Alumina Labware temperature change rate should not exceed 150°c/hour
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