China Sic Heating Elements manufacturer
HENAN ZG INDUSTRIAL PRODUCTS CO.,LTD
HENAN ZG INDUSTRIAL PRODUCTS CO.,LTD
5
Home > Products > Industrial Ceramic Parts >

White Refractory Ceramic Crucibles Graphite Melting Crucible For Drying Burning

White Refractory Ceramic Crucibles Graphite Melting Crucible For Drying Burning

Brand Name ZG
Model Number MS
Certification CE
Place of Origin CHINA
Minimum Order Quantity 1 piece
Price USD10/piece
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 10000 pieces
Delivery Time 5-8 working days
Packaging Details Strong wooden box for Global shipping
Material Graphite,Alumina, Zirconia
Size Customized
Features excellent wear resistance; chemical inertness; no grinding in the product to be crushed; long service life
Color White
Detailed Product Description

 

Crucibles (ceramic crucibles, graphite crucibles, refractory crucibles)

 

Ceramic Crucibles, Graphite Crucibles, Refractory Crucibles,For Drying, Burning, Melting Or Heating

 

We offer a range of crucibles suitable for calcinating and melting various alloys.The main quality of a crucible is its ability to withstand temperatures above the melting temperatures of the alloys deposited by metallurgists without altering or polluting the molten metal. In some cases, when a crucible is brought to these very high temperatures, it must be strong enough to withstand being moved for the casting of parts (bronze foundry for example).

 

Crucibles (ceramic crucibles, graphite crucibles, refractory crucibles) are containers for drying, burning, melting or heating various substances for use in metallurgy, glass industry, growing crystals, laboratory equipment, various high-temperature equipment.

 

Our team is available to help you choose the crucible and the material that best meet your requirements.

 

Related Data

 

Main component99%Al2O3S-SiCZrO2Si3N4
Physical
Property
Densityg/cm33.93.163.2
Water Absorption%00.100.1
Sinter Temperature°C1700220015001800
Mechanical
Property
Rockwell HardnessHV1700220013001400
Bend Strengthkgf/mm23500400090007000
Compression IntensityKgf/mm230000200002000023000
Thermal
Property
Maximum working
temperature
°C1500160013001400
thermal expansion
coefficient
0-1000°C
/°C8.0*10-64.1*10-6(0-500°C)9.5*10-62.0*10-6(0-500°C)
5.2*10-6(500-1000°C)4.0*10-6(500-1000°C)
Thermal Shock resistanceT(°C)200250300400-500
Thermal ConductivityW/m.k(25°C31100325
300°C)16100325
Electrical
Property
Resisting rate of Volume◎.cm    
20°C>1012106-108>1010>1011
100°C1012-1013>1011
300°C>1012>1011
Insulation Breakdown
Intensity
KV/mm18semiconductor917.7
Dielectric Constant (1 MHz)(E)10297
Dielectric Dissipation(tg o)0.4*10-3

 

 

Technical Ceramics offers crucibles from the following materials:

  • aluminum oxide (corundum, alundum, high-alumina ceramics);
  • zirconia;
  • silicon carbide;
  • graphite and graphite-containing materials;
  • graphite with pyrolytic coating;
  • pyrolytic boron nitride;
  • quartz ceramics and quartz glass;
  • refractory ceramics;
  • refractory composite materials;

 

 

 

 

 

 

Product Tags: Burning Refractory Graphite Melting Crucible   Refractory Graphite Melting Crucible   White Refractory Graphite Melting Crucible  
Related Products
Email to this supplier
 
From:
Enter your Email please.
To: HENAN ZG INDUSTRIAL PRODUCTS CO.,LTD
Subject:
Message:
Characters Remaining: (80/3000)