Customizable Alumina Weighing Crucible – Precision Laboratory Sample Analysis
Alumina weighing crucible is a high-purity ceramic container made from alumina (Al2O3), specifically designed for use in laboratory settings to accurately weigh and heat substances. These crucibles are widely used in analytical chemistry, material science, and other research applications that require precise...
Description
Alumina weighing crucible is a high-purity ceramic container made from alumina (Al2O3), specifically designed for use in laboratory settings to accurately weigh and heat substances.
These crucibles are widely used in analytical chemistry, material science, and other research applications that require precise measurements of small quantities of materials.
Dimensions: 33×38mm
Lid Size：φ35×4mm
Alumina Purity: >99%
Continuous operating temperature: ≤1600°C
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How to Use Alumina Crucibles?
1. Before the first use, preheat the crucible in an oven at around 105°C for 120 minutes to remove moisture.
2. Do not directly heat the crucible with gasoline blowtorch, acetylene torch, or alcohol burner to avoid uneven heating and cracking of the product.
3. The heating or cooling rate should not be too fast. The temperature change below 1200°C should be <5°C/minute, and above 1200°C should be ≤4°C/minute.
4. The distance between the product and the heating element (such as carbon tube, silicon molybdenum rod, or heating wire, etc.) should be >2cm.
5. The bottom of large crucibles should preferably not directly contact the bottom of the furnace. It is recommended to use alumina foot pads or other heat-resistant materials to lift the crucible, forming air convection to prolong the service life of the product.
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Customizable Alumina Weighing Crucible – Precision Laboratory Sample Analysis In Detail
Processes This Unit Supports
These are the applications ZYLAB lists this model under. Each link opens the full equipment set for that process, which is useful when a project needs more than one machine.
- General laboratory sample preparation
Who Orders It
Fields this model already works in, plus what ZYLAB puts behind it: a 2-year warranty on most products, glass excluded, spare parts in stock and free application support by WhatsApp or email.
- University and institute research laboratories
Related Projects
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Ordering Customizable Alumina Weighing Crucible – Precision Laboratory Sample Analysis
What is Customizable Alumina Weighing Crucible – Precision Laboratory Sample Analysis typically used for?
Alumina weighing crucible is a high-purity ceramic container made from alumina (Al2O3), specifically designed for use in laboratory settings to accurately weigh and heat substances. These crucibles are widely used in analytical chemistry, material science, and
What warranty comes with Customizable Alumina Weighing Crucible – Precision Laboratory Sample Analysis?
Most ZYLAB products carry a 2-year warranty, glass components excluded; the exact term for this model is the one printed in its specification table and repeated on the quotation. Within the warranty period any part that fails through no misuse of your own is replaced free of charge.
Can we get technical help before ordering Customizable Alumina Weighing Crucible – Precision Laboratory Sample Analysis?
Yes, and it is free. Our technical staff help with model selection, troubleshooting, manuals and application questions whether or not you have ordered from us before. Write to [email protected] or message us on WhatsApp.
Which shipping methods do you use?
Sea freight for consignments over about 60 kg (11-30 days to North America, 25-33 days to Europe, 7-20 days to Southeast Asia), air freight to airport in roughly 7-10 days, and DHL, FedEx or UPS door to door in about 5-7 days for small urgent items.
How can we pay for Customizable Alumina Weighing Crucible – Precision Laboratory Sample Analysis?
Bank (wire) transfer, letter of credit for larger orders, major credit and debit cards, and PayPal. Bank details are printed on the invoice; send us the transfer confirmation and we start processing straight away.
Quote For Customizable Alumina Weighing Crucible – Precision Laboratory Sample Analysis
Tell us the sample, the temperature and the atmosphere. You get the configuration, the price and the despatch date in one reply.