Ceramic crucibles
Crucibles for high-temperature melting, calcining and ash determination in laboratory and industrial furnaces.
- Pure alumina
- Zirconia
- Magnesia
Products
Quartz ware
Transparent fused quartz tubes, plates, crucibles and rods for high-temperature, high-purity and optical use.
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Typical forms
- Quartz tube
- Quartz plate
- Quartz crucible
- Quartz rod
Indicative forms only — each can be made to drawing.
Typical industries
- Thermal
- Optical
- Electrical
Quartz ware
Specification
Specification table pending for this category — We have not published specification data for this category, so that nothing unverifiable appears on the page. Send us your drawing or requirement and we will come back with confirmed values.
Standard specifications + made to drawingScroll for full parameters
| Parameter | Unit | Standard | Custom range |
|---|---|---|---|
| Outer diameter | — | — | — |
| Inner diameter | — | — | — |
| Length / height | — | — | — |
| Wall thickness | — | — | — |
| Service temperature | — | — | — |
| Surface finish | — | — | — |
CautionValues confirmed on drawing. Please state dimensions and tolerances in your inquiry.
Ask about this category
Send us the drawing, the material requirement and the quantity, and we will confirm manufacturability and pricing.
Other categories
Ceramic tubes
Straight, closed-end and multi-bore tubes used as thermocouple protection tubes, furnace tubes and insulating sleeves.
- Pure alumina
- Mullite
- Steatite
Textile ceramics
Thread guides, eyelets and pulley guides with a polished contact surface to reduce yarn abrasion and breakage.
- Pure alumina
- Steatite
- Zirconia