nitride bonded silicon carbide crucible
nitride bonded silicon carbide crucible
nitride bonded silicon carbide crucible
nitride bonded silicon carbide crucible
nitride bonded silicon carbide crucible

Nitride Bonded Silicon Carbide Crucible NBSIC Crucible

Nitride-bonded silicon carbide crucible is produced with silicon carbide as the main raw material, adding a certain proportion of silicon powder, and sintering in nitrogen environment at high temperature, it has high temperature resistance, good thermal shock resistance, acid and alkali corrosion resistance, good thermal shock resistance, widely used in high temperature chemical analysis experiments and industrial material testing, used to calcine and melt various materials.

 

  • Brand:

    ATCERA
  • Item NO.:

    AT-NBSIC-G1001
  • Materials

    Nitride Bonded Silicon Carbide (NBSIC) Ceramic
  • Shapes

    Crucible
  • Applications

    Petrochemical Industry , Metallurgy Industry
nitride bonded silicon carbide crucible

Advantages of Nitride Bonded Silicon Carbide Crucible

 

1. NBSiC crucible has high hardness, good wear resistance, can be used for a long time without wear failure, can be reused many times.

 

2. NBSiC crucible has high temperature resistance, the highest use temperature above 1650℃, thermal shock resistance and oxidation resistance are good, and the strength and hardness do not decrease at high temperature.

 

3. NBSiC crucible has good corrosion resistance, no infiltration with metal, no pollution to the heating materials.

 

nitride bonded silicon carbide ceramic beam

Applications of NBSIC Crucible

 

 

NBSiC crucible is widely used in chemical analysis experiments at high temperatures and industrial material testing and analysis, used to calcine and melt various materials, including metals, ceramics, glass, etc.

 

 

 

 

 

 

Size Chart of NBSIC Crucible

 

Committed to providing optimal NBSIC crucibles customized to your precise needs. Our devoted team guarantees careful adherence to your instructions, aiming to surpass customer expectations. Moreover, we provide the flexibility of customized sizes to meet your unique requirements.

 

 

1. Drawing (can attach material requirements, size, tolerance standard)

2. Temperature resistance requirements

3. Application scenario, shall be provided if customized design request.

 

Dimension Tolerance: ±1-2mm

 

NBSIC Crucible Cylinderical
Item No. Outer Dia.
(mm)
Inner Dia.
(mm)
Height
(mm)
Wall Thickness
(mm)
AT-NBSIC-G1001 32.5 26.5 29 3
AT-NBSIC-G1002 38 29 32.5 4.5
AT-NBSIC-G1003 38 29.8 45 4.1
AT-NBSIC-G1004 41 33 71.5 4
AT-NBSIC-G1005 42 33 73 4.5
AT-NBSIC-G1006 45 38 18 3.5
AT-NBSIC-G1007 47.5 38 74 4.75
AT-NBSIC-G1008 51 41 122 5
AT-NBSIC-G1009 60 51 100 4.5
AT-NBSIC-G1010 65 55 64.5 5
AT-NBSIC-G1011 71 61 111 5
AT-NBSIC-G1012 72.5 62.5 113 5
AT-NBSIC-G1013 73 62.5 125.5 5.25
AT-NBSIC-G1014 80 58 91 11
AT-NBSIC-G1015 93 83 103 5
AT-NBSIC-G1016 100 92 132 4
AT-NBSIC-G1017 104 90 182 7
AT-NBSIC-G1018 380 344 255 18

 

 

NBSIC Crucible Square
Item No. Length
(mm)
Width
(mm)
Height
(mm)
Wall Thickness
(mm)
AT-NBSIC-G1019 70 70 25 4
AT-NBSIC-G1020 100 100 30 4.5
AT-NBSIC-G1021 100 30 25 3
AT-NBSIC-G1022 160 160 72 4.5
AT-NBSIC-G1023 175 175 50 5
AT-NBSIC-G1024 180 70 35 5
AT-NBSIC-G1025 190 80 40 5.5
AT-NBSIC-G1026 200 35 8 4.75
AT-NBSIC-G1027 265 175 20 5.2
AT-NBSIC-G1028 490 255 50 6

 

 

 

Technical Data of NBSiC Materials

Material Nitride Bonded Silicon Carbide (NBSiC)
SiC (W%) 80
Free SiC (W%) 0
Si₃N₄ (W%) 20
Maximum Working Temperature (℃) ≤1550
Density (g/cm3) 2.8
Porosity (%) 12
Bending Strength (Mpa) 160(20℃)
180(1200℃)
Modulus of Elasticity (Gpa) 1200
Thermal conductivity (W/m*K) 15(1000℃)
Thermal expansion coefficient (K-1×10-6) 5
Hardness (kg/mm²) 2600

 

 

*This chart illustrates the standard characteristics of the nitride bonded silicon carbide materials commonly employed in the manufacturing of our nbsic products and parts. Please be aware that the attributes of customized nbsic products and parts may vary depending on the specific processes involved. Detailed parameter is decided by type and composition of stabilizing agent.

 

 

 
 

Usage Instructions

 

 

 

1. Before use, the crucible should be carefully checked if any cracks, damage or other problems to ensure that it is intact and clean.
 
 
 
2. When use NBSiC crucible, attention should be paid to the selection of other accessories, which must be matched with the crucible.
 
 
 
3. Using temperature shall be controlled, not exceed the maximum working temperature that the crucible can withstand, so as not to damage the crucible.
 
 
 
4. After use, the crucible should be properly cleaned and maintained for reuse.
 
High-Temperature Crucible for Melting & Calcination

Valuable Information

 

NBSIC refractory plates

Nitride Bonded Silicon Carbide Crucible

 Packing

 

 

NBSIC crucibles are carefully packaged in appropriate containers to avoid any potential damage.

 

 

 

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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