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Customize Pollution-free Reaction Sintered SIC SISIC Silicon Carbide Crucible For Metallurgy
Customize Pollution-free Reaction Sintered SIC SISIC Silicon Carbide Crucible For Metallurgy
Customize Pollution-free Reaction Sintered SIC SISIC Silicon Carbide Crucible For Metallurgy
Customize Pollution-free Reaction Sintered SIC SISIC Silicon Carbide Crucible For Metallurgy
Customize Pollution-free Reaction Sintered SIC SISIC Silicon Carbide Crucible For Metallurgy
Customize Pollution-free Reaction Sintered SIC SISIC Silicon Carbide Crucible For Metallurgy
Customize Pollution-free Reaction Sintered SIC SISIC Silicon Carbide Crucible For Metallurgy
Customize Pollution-free Reaction Sintered SIC SISIC Silicon Carbide Crucible For Metallurgy

Customize Pollution-free Reaction Sintered SIC SISIC Silicon Carbide Crucible For Metallurgy

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≥1 Pieces
US $26.9
≥10 Pieces
US $18.9
≥50 Pieces
US $9.9
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Quick Details

CaO Content (%):
0.02
CrO Content (%):
0
SiC Content (%):
84
Place of Origin:
Shandong, China
Model Number:
SISIC Silicon Carbide Crucbile
Brand Name:
ZHIJING
Product name:
Silicon carbide crucible
Hardness:
13 Moh's
Color:
Black
Density:
3.02g/cm3
working temperature:
1380℃
Thermal conductivity:
45 W/m.k
Open Porosity:
<0.1%
MOQ:
1pcs
Size:
As per drawing
Application:
Metal melting

Quick Details

SiO2 Content (%):
7.6
Al2O3 Content (%):
0.04
MgO Content (%):
0.04
CaO Content (%):
0.02
CrO Content (%):
0
SiC Content (%):
84
Place of Origin:
Shandong, China
Model Number:
SISIC Silicon Carbide Crucbile
Brand Name:
ZHIJING
Product name:
Silicon carbide crucible
Hardness:
13 Moh's
Color:
Black
Density:
3.02g/cm3
working temperature:
1380℃
Thermal conductivity:
45 W/m.k
Open Porosity:
<0.1%
MOQ:
1pcs
Size:
As per drawing
Application:
Metal melting
Products Description

Silicon Carbide SISIC Crucible

Reaction sintered silicon carbide Dish Crucible is made of high-purity micron silicon carbide with carbon and silicon reaction sintering at 1600 ℃ in high temperature and high vacuum. Containing 10% - 12% free silicon, it is a structural ceramic material with good comprehensive performance. It has the characteristics of high temperature resistance, wear resistance, small friction coefficient, resistance to various chemical substances except hydrofluoric acid and strong alkali. It can make parts with complex shapes, and the size change of the product before and after sintering is very small. Our company can design and manufacture products to your satisfaction according to the drawings and working conditions provided by users, with the largest outer diameter φ 600mm, maximum height 1000mm.

Characteristics Silicon Carbide SISIC Crucible ：
1.Excellent thermal stability and distortion resistance at high temperature.
2.High mechanical strength at high temperature
3.Excellent thermal shock resistance.
4.High thermal conductivity.
5.Excellent oxidating resistance.
6.Excellent corrosion resistance at high temperature.
7.Excellent corrosion resistance against chemicals.
8.High abrasion resistance.

Material Performance

Item

Unit
Data
RBSIC（SISIC）
NBSIC
SSIC
RSIC
SiC content
%
85
80
99
98.5
Free Silicon content
%
15
0
0
0
Max service temperature
℃
1380
1550
1600
1650
Density
g/cm3
3.02
2.72
3.10
2.60-2.74
Open porosity
%
0
12
0
15
Bending strength 20℃
Mpa
250
160
380
100
1200°C
Mpa
280
180
400
120
Modulus of elasticity 20°C
Gpa
330
220
420
240
1200°C
Gpa
300
/
/
200
Thermal conductivity 1200℃
W/m.k
45
15
74
10
Coefficient of thermal expansion
K-1x10-6
4.5
5.0
4.1
4.8
HV
kg/mm2
2500
2500
2800
/
Details Images
The reaction sintered silicon carbide crucible sagger has the characteristics of large volume density, high temperature
resistance, fast heat conductivity, acid and alkali corrosion resistance, high temperature strength, good stability, high
oxidation resistance, long term repeated use of no deformation and no slags, the service life is several times or even tens oftimes of the general material, can be customized according to the user's different use environment of various specifications It has been widely used in non-ferrous metal smelting, sintering of various ceramic raw materials, high-grade porcelain, sintering of lithium batteries and other electronic materials, and other high-temperature sintering industries such as rare metal smelting
Silicon carbide crucible & sagger for heating and reaction of melting and refining metal liquids and solid liquids, ideal for sintering and smelting. It is widely used in steel smelting, chemical industry, petroleum, environmental protection and other fields. Its hardness ranges between corundum and diamond, mechanical strength higher than corundum, high heat transfer rate. An economical device ideal for ensuring the heating material pure and unpolluted, with life expectancy 3-5 times longer than the ordinary ones.
The silicon carbide ceramics crucibles and saggers can be used for various powder sintering, metal smelting, and the fields of metallurgy, chemical industry, glass and the like. Shandong ZHIJING is committed to R&D, production and sales of high-performance silicon carbide products. The main products are reaction sintered silicon carbide ceramic beams, roller bars, fire nozzles, cold air ducts, sheds, enamel, enamel, thermocouple protection Tube, heat exchange tube, radiant tube inner tube, radiant tube outer tube, desulfurization nozzle, cantilever paddle, atmosphere furnace tube, sand blasting nozzle, bushing, seal and various high temperature, wear and corrosion resistant silicon carbide ceramic shaped Piece, etc.
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