Quartz Crucibles
Inquiry Now| Sr No | Product Code | Description | MOQ |
Sell Price (in AUD) |
|---|---|---|---|---|
| 1 | Qu-BoC-030-010-005-00001-R | Quartz Boat Crucible with Ring 30 mm x 10 mm x 5 mm | 5 | $37 |
| 2 | Qu-BoC-050-010-005-00002-R | Quartz Boat Crucible with Ring 50 mm x 10 mm x 5 mm | 5 | $37 |
| 3 | Qu-BoC-050-020-010-00003-R | Quartz Boat Crucible with Ring 50 mm x 20 mm x 10 mm | 5 | $37 |
| 4 | Qu-BoC-050-025-012-00004-R | Quartz Boat Crucible with Ring 50 mm x 25 mm x 12 mm | 5 | $34 |
| 5 | Qu-BoC-050-030-015-00005-R | Quartz Boat Crucible with Ring 50 mm x 30 mm x 15 mm | 5 | $57 |
| 6 | Qu-BoC-100-015-007-00006-R | Quartz Boat Crucible with Ring 100 mm x 15 mm x 7 mm | 5 | $37 |
| 7 | Qu-BoC-100-025-012.5-00007-R | Quartz Boat Crucible with Ring 100 mm x 25 mm x 12.5 mm | 5 | $57 |
| 8 | Qu-BoC-100-050-025-00008-R | Quartz Boat Crucible with Ring 100 mm x 50 mm x 25 mm | 1 | $86 |
| 9 | Qu-ReC-100-015-015-00001 | Quartz Rectangle Crucible 100 mm x 15 mm x 15 mm | 5 | $21 |
| 10 | Qu-C-025-000-038-00010-L | Quartz Crucible with Lid Dia 25 mm, H 38 mm, Tall Form, 30ml | 5 | $36 |
| 11 | Qu-C-048-000-015-00011-T | Basin Quartz Crucible OD 48 mm, H 15 mm, Thickness 2mm, Low Form | 5 | $42 |
| 12 | CUSTOM REQUIREMENT | We can customize your requirements as per your needs Email info@mkubeenterprise.com or Call on +1-732-808-1999 | CONTACT US |
Product Description
Fused Quartz crucibles have the advantages of high chemical purity, high-temperature resistance, high corrosion resistance, high dimensional accuracy, good heat preservation, energy-saving, low coefficient of thermal expansion, excellent electrical insulation properties, consistent in quality, optical transmission from ultraviolet to infra-red.
Quartz crucibles are ideal for high-temperature applications such as the ashing of samples. These high-temperature crucibles can withstand a continuous operating temperature of 1050°C.
We can supply a wide range, of different shapes (cylindrical, tray, boat) and different sizes of Quartz crucibles Like; fused quartz crucibles, quartz glass crucibles, quartz boat crucibles (with ring or without ring quartz crucible), cylinderical quartz crucibles, tray quartz crucibles, cup shape quartz crucibes, filling quartz crucibles with aperture, etc. for your specific requirements (with lids or without lids) to suit a range of applications.
We are a USA company catering products and solutions in the USA, Australia, New Zealand, India, Singapore, Malaysia, South Korea, Indonesia, Dubai, Philippines and Vietnam. Our team of experts across different platforms can discuss and customize your requirements as per your needs.
Please reach out to us at info@mkubeenterprise.com or call us at +1-732-808-1999 to discuss your projects.
Frequently Asked Questions:
What is a quartz crucible?
A quartz crucible is a vessel made from high-purity fused quartz, designed to handle extremely high temperatures without contaminating materials. They are commonly used in semiconductor manufacturing, laboratory research, and metal or glass processing. These crucibles are available in various shapes, such as straight-walled cylinders and boat-style designs, to suit different furnace configurations.
What is the maximum temperature a quartz crucible can handle?
Fused quartz crucibles can operate continuously between 1100 °C and 1200 °C (2012 °F–2192 °F). Their superior thermal stability allows them to retain shape and purity even under sustained high heat.
How do you clean a quartz crucible?
- Rinse with deionized water to remove loose particles
- Soak briefly in a mild acid solution (e.g., dilute HCl) for stubborn residues
- Never use hydrofluoric acid, as it corrodes quartz
- Rinse again and dry with lint-free cloths or air-dry in a clean area
Routine, gentle cleaning helps maintain both the crucible’s integrity and experimental accuracy.
Can quartz crucibles handle rapid heating and cooling?
Yes, Fused quartz has a low coefficient of thermal expansion, so it resists cracking during temperature changes. However, minimizing abrupt thermal shocks will extend the life of your crucible.
Can I order custom-sized quartz crucibles?
Absolutely, Most quartz crucible suppliers in the USA provide custom fabrication—letting you specify diameter, height, wall thickness, and even special end shapes to fit your furnace or lab equipment. You can also share your custom designs and drawings, which can be manufactured.
What shapes and sizes are available in quartz crucibles?
- Cylindrical crucibles in various diameters and heights
- Boat-style (flat-bottom) crucibles for thermal analysis setups
- Shallow or deep bowl crucibles
- Covered crucibles with matching lids
- Custom Quartz crucibles as per customer drawings or designs:
Custom dimensions and special shapes are commonly offered to suit unique process requirements.
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