alumina crucible
alumina crucible
alumina crucible
alumina crucible
alumina crucible

Alumina Crucible Tray Aluminum Oxide Ceramic Low Form

The alumina crucible boasts exceptional resistance to high temperatures, acids, and alkalis, offering superior corrosion resistance and thermal shock tolerance. It is frequently employed in both high-temperature chemical analysis experiments as well as industrial material testing and analysis, utilized to heat and melt various materials for the purpose of analyzing their physical and chemical properties.

  • Brand:

    ATCERA
  • Item NO.:

    TE-AK-119
  • Materials

    Alumina
  • Shapes

    Crucible
  • Applications

    Petrochemical Industry , Metallurgy Industry , Laboratory Equipment and Instruments
ceramic crucible

Advantages of Aluminum Oxide Ceramic Low Form

 

1. Good corrosion resistance: alumina crucible has good corrosion resistance to most acids, bases and solvents, and is suitable for various chemical tests.

 

2. Long life: alumina crucible has a long service life, with proper use and maintenance, it can be used repeatedly.

 

3. The melting material has large heating surface in shallow form crucibles, with rapid and uniform heating, good fluidity, fast solidification and uniform grain during casting.

alumina crucible low form

Applications of Alumina Ceramic Crucible Low Form

 

1. Through the use of alumina crucible, can prepare a variety of high-performance materials, such as metal alloys, ceramics, glass and so on. By controlling the composition and process conditions of materials, materials with excellent properties can be obtained.

 

2. In industrial production, alumina crucible can be used to analyze and test raw materials, intermediates and final products. By using alumina crucible for high temperature analysis, the properties and characteristics of the product can be better understood, so as to optimize the production process and improve product quality.

 

3. Shallow form crucible is mainly used for melting and production of metal materials, it can effectively guarantee the performance and quality of products.

 

Size Chart of Alumina Ceramic Crucible Low Form

 

We are committed to delivering prime alumina crucible low form 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.

 

Requirements for Custom Design
1. Drawing (can attach material requirements, purity, size, tolerance standard)
2. High temperature resistance requirements
3. Application scenario

 

 

Drawing of Alumina Ceramic Crucible Low Form

Alumina Ceramic Crucible Low Form
Item No. Volume (ml) Outer Diameter (mm) Height (mm)
TE-AK-119 25 35 35
TE-AK-121 30 36 45
TE-AK-123 30 40 35
TE-AK-124 225 90 45
TE-AK-125 240 90 45
TE-AK-126 300 100 50
TE-AK-127 300 100 50
TE-AK-128 250 80 65
TE-AK-129 325 100 50
TE-AK-130 400 115 55
TE-AK-131 440 110 55
TE-AK-132 570 120 60
TE-AK-133 600 135 15
TE-AK-134 600 135 55
TE-AK-195 500 150 40
TE-AK-136 80 75 27
TE-AK-137 80 60 40
TE-AK-141 120 90 35
TE-AK-151 200 100 35
TE-AK-152 200 100 40
TE-AK-193 130 65 45
TE-AK-194 200 100 40

 

Specification of Aluminium Oxide Materials

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.

 
 

Usage Instructions

1. Handling Precautions: Exercise care and caution when handling the alumina crucible, particularly when hot. Use appropriate tools and protective gear to avoid accidental burns or injuries during manipulation.
 
2. Avoid Thermal Shock: Sudden temperature changes can lead to thermal shock, affecting the integrity of the crucible. Gradual heating and cooling processes are recommended to prevent thermal stress and potential damage.
 
3. Chemical Compatibility: Be mindful of the chemical compatibility of materials used in conjunction with the alumina crucible. Ensure that substances in contact with the crucible are compatible to maintain its structural and chemical stability.
 
4. Refrain from Overloading: Adhere to the recommended capacity limits of the crucible to prevent overloading, which could compromise its structural integrity and overall performance.
 
5. Regular Inspection: Periodically inspect the alumina crucible for any signs of wear, cracks, or damage. Replace the crucible if any defects are detected to ensure optimal performance and safety.
 
6. Proper Installation: When placing the crucible in the furnace, ensure a proper and secure installation. Follow manufacturer guidelines for furnace loading to prevent any misplacement or instability during operation.
 
7. Cooling Protocol: After use, allow the alumina crucible to cool gradually inside the furnace. Avoid rapid cooling methods, such as quenching in water, to prevent thermal stress and potential fractures.
 
8. Environmental Considerations: Be aware of the surrounding environment, ensuring that the work area is free from excessive dust, moisture, or corrosive elements that could impact the performance and longevity of the alumina crucible.
 
9. Refrain from Modifying: Avoid making any modifications or alterations to the alumina crucible, as this could compromise its structural integrity and safety features. Use the crucible in its original, unaltered state.
 
10. Dispose Responsibly: When the alumina crucible reaches the end of its service life, dispose of it responsibly according to local regulations. Consider recycling options to minimize environmental impact.

Valuable Information

 

Production Process Flow

Production Process Flow

 

1. Raw material processing

 

2. Compression mouduling 

 

3. High temperature sintering

 

4. Primary grinding

 

5. CNC processing

 

6. Product inspection

Customization Advantages
Customization Advantages

 

 

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.

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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.

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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.

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