The alumina TGA crucible is crafted from high-purity alumina, formed and sintered at high temperatures, ensuring its excellent resistance to extreme heat. Its maximum operating temperature exceeds 1600℃, while also boasting remarkable corrosion resistance, allowing it to withstand the assault of various chemical substances. Primarily used for melting and heating both metal and non-metal samples, the alumina crucible exhibits uniform heat distribution, resilience against rapid temperature changes, and resistance to cracking, thereby guaranteeing the accuracy and reliability of experimental results.
Brand:
ATCERAItem NO.:
AT-ALG-001-1Materials
AluminaShapes
CrucibleApplications
Metallurgy Industry , Laboratory Equipment and Instruments
1. The alumina TGA crucible demonstrates superior heat resistance, with a maximum operating temperature exceeding 1600℃, and excellent thermal stability.
2. The crucible's excellent thermal conductivity and uniform heat distribution ensure the precision of experimental outcomes.
3. With its corrosion resistance and chemical stability, the alumina TGA crucible can withstand the erosion of chemicals, making it suitable for melting samples of various materials.
1. High-temperature Experiments
Due to its heat resistance, the alumina TGA crucible is widely used in high-temperature experiments across various industries, such as coal mining, ceramics, metallurgy, and materials science, serving as a container for sample melting, heating, and sintering.
2. Chemical Analysis
With its remarkable resistance to acid and alkali corrosion, the alumina TGA crucible maintains stability under the influence of chemical reagents. It finds application in chemical analysis, serving as a container for sample heating, combustion, melting, and other processes, ensuring the accuracy and reliability of analytical data.
3. Metal Melting
Thanks to its high-temperature stability and excellent thermal conductivity, the alumina TGA crucible provides a stable high-temperature environment, suitable for metal melting, casting, and heat treatment.
We are committed to delivering optimal alumina TGA crucibles tailored to your exact specifications. Our dedicated team ensures meticulous adherence to your instructions, striving to exceed customer expectations. Additionally, we offer the flexibility of custom sizes to accommodate your unique requirements.
Provide drawings, including dimensions and specifications if customization requirements needed.
| Alumina TGA Crucible | |||||||
| Item NO. | Prod. Name | Specification | MOQ/pc | Unite | Part No. | Compatible with | Note |
| AT-ALG-001-1 | Alumina Crucible (Glazed Inside) | 14cc; Al2O3 99.5% | 20 | piece | / | AR9047 For LECO 701 | |
| AT-ALG-001 | Alumina Crucible (Glazed Inside) | 14cc; Al2O3 99.5% | 20 | piece | / | AR9047 For LECO 701 | |
| AT-ALG-002 | Alumina Crucible (Unglazed) | 14cc; Al2O3 99.5% | 20 | piece | / | AR9047 For LECO 701 | |
| AT-018 | LECO Large Corundum Crucible (Glazed Inside) | 20cc; Al2O3 99.5% | 20 | piece | 621-331 /529-047 | AR9047 For LECO 701 | |
| AT-018-1 | ELTRA Corundum Crucible | 18cc; Al2O3 99.5% | 20 | piece | Eltra 26063 | / | |
| AT-018-4 | LECO Large Corundum Crucible (Yellow Glazed Inside) | 20cc; Al2O3 99.5% | 20 | set | 621-331 /529-047 | AR9047 For LECO 701 | |
| AT-018-2 | LECO Large Corundum Crucible (Unglazed) | 20cc; Al2O3 99.5% | 20 | piece | 621-331 /529-047 | AR9047 For LECO 701 | |
| AT-MY-17 | LECO Small Corundum Crucible (Glazed Inside) | 16cc; Al2O3 99.5% | 20 | piece | 529-042 | 529-402 AR9042 For LECO TGA 500/501/601/701; MAC 400/500 | |
| AT-MY-17-5 | LECO Small Corundum Crucible (Unglazed) | 16cc; Al2O3 99.5% | 20 | piece | 529-042 | 529-402 AR9042 For LECO TGA 500/501/601/701; MAC 400/500 | |
| AT-020 | LECO Large Corundum Crucible (Fully Glazed) | 37cc; Al2O3 99.5% | 20 | piece | / | / | Customized |
| AT-021 | LECO Small Corundum Crucible (Unglazed) | 10cc; Al2O3 99.5% | 20 | piece | / | / | Customized |
| AT-019 | LECO Large Corundum Crucible Lid | OD36.5*H6.5*T1.0mm, Al2O3 99.5% | 20 | piece | 529-048 | Alpha AR9043 For TGA 20cc | |
| AT-MY-18 | LECO Corundum Crucible Lid | OD34.5*H6.5*T1.0mm, Al2O3 99.5% | 20 | piece | 529-043 | Alpha AR9043 For TGA 16cc | |
| Material | 99% Alumina (AL2O3) |
| Thermal Conductivity | 24.0w/m.k |
| Electrical Insulation | ≤22.5KV, temperature resistance up to 1600℃ |
| Density | 3.83g/cm3 |
| Thermal Expansion Coefficient | 7*10-6/℃ |
| Bending Strength (at room temperature) | 310MPa |
| Compressive Strength (at room temperature) | 2200MPa |
| Hardness (Hv) | 1650 |
| Fracture Toughness | 4.2MPa*m1/2 |
*This chart illustrates the standard characteristics of the alumina materials commonly employed in the manufacturing of our alumina products and parts. Please be aware that the attributes of customized aluminum oxide products and parts may vary depending on the specific processes involved.
Specifications of Alumina TGA Crucible
Density: 3.75-3.85 (g/cm³)
Hardness: Rockwell hardness of HRA89 (comparable to a steel blade with a hardness of HRC60);
Mohs hardness rating of 9;
Vickers hardness of HV1500-1700
Elastic Modulus: 380GPa
Flexural Strength: 300MPa
Compressive Strength: 2500MPa
Melting Point: 2550℃
High Temperature Resistance: Up to 1600℃
Thermal Conductivity: 39W/(m.K)
Coefficient of Linear Expansion: 8.6X10-6/℃
Breakdown Strength (Insulation Strength): 15KV/mm
Electrical Resistivity: 10¹⁵ Ω·m
1. According to your application scenario, analyze the needs, choose the appropriate material and processing plan.
2. Professional team, quick response, can provide solutions and quotations within 24 hours after confirming the demand.
3. Flexible business cooperation mechanism, support at least one piece of quantity customization.
4. Quickly provide samples and test reports to confirm that the product meets your needs.
5. Provide product use and maintenance suggestions to reduce your cost of use.
Although our primary focus is on advanced ceramic materials such as alumina, zirconia, silicon carbide, silicon nitride, aluminum nitride, and quartz ceramics, we are always exploring new materials and technologies. If you have a specific material requirement, please contact us, and we will do our best to fulfill your needs or find suitable partners.
Absolutely. Our technical team possesses profound knowledge of ceramic materials and extensive experience in product design. We are happy to provide you with material selection advice and product design support to ensure optimal performance for your products.
We do not have a fixed minimum order value requirement. We always focus on meeting our customers' needs, and we strive to provide quality service and products regardless of the order size.
In addition to ceramic products, we also provide a range of additional services, including but not limited to: customized ceramic processing services based on your needs, using blanks or semi-finished blanks produced by yourself; if you are interested in outsourced ceramic packaging and metallization services, please contact us for further discussion. We are always committed to providing you with a one-stop solution to meet your various needs.
Yes, we do. No matter where you are located globally, we can ensure the safe and timely delivery of your order.
