Silicon carbide (sic) is made from quartz sand, petroleum coke (or coal coke), sawdust (added salt when producing green silicon
carbide) and other raw materials, which are smelted by resistance furnace at high temperature. Silicon carbide also has rare minerals in nature, Mozambique. Silicon carbide is also known as carbonaceous silica.
- Product Details
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Quick Details
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CaO Content (%):
-
customizable
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CrO Content (%):
-
customizable
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SiC Content (%):
-
customizable
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Place of Origin:
-
Jiangsu, China
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Model Number:
-
oem
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Brand Name:
-
oem
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Product name:
-
Silicon carbide oil cup
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Application:
-
Industrial Furnaces
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Color:
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Black
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Size:
-
Customized Size
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Raw material:
-
silicon carbide
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Usage:
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Furnace Liner
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Type:
-
Silicon Carbide Product
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Sample:
-
Provide
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Package:
-
Requriement
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Keyword:
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Black Silicon Carbide
Quick Details
-
SiO2 Content (%):
-
customizable
-
Al2O3 Content (%):
-
customizable
-
MgO Content (%):
-
customizable
-
CaO Content (%):
-
customizable
-
CrO Content (%):
-
customizable
-
SiC Content (%):
-
customizable
-
Place of Origin:
-
Jiangsu, China
-
Model Number:
-
oem
-
Brand Name:
-
oem
-
Product name:
-
Silicon carbide oil cup
-
Application:
-
Industrial Furnaces
-
Color:
-
Black
-
Size:
-
Customized Size
-
Raw material:
-
silicon carbide
-
Usage:
-
Furnace Liner
-
Type:
-
Silicon Carbide Product
-
Sample:
-
Provide
-
Package:
-
Requriement
-
Keyword:
-
Black Silicon Carbide
Product Description
|
Product Name
|
Silicon carbide crucible
|
|
Color
|
Black
|
|
Size
|
OEM: All different sizes can be done according to customer's demand.
|
|
Aplication
|
Silicon carbide has four main application areas,
namely: functional ceramics, advanced refractories,
abrasives and metallurgical
raw materials. |
Properties of silicon carbide ceramics:
|
Properties
|
Condition
|
Units
|
RBSIC
|
|
Density
|
-
|
g/cm^3
|
3.02
|
|
Elastic(Young's) Modulus
|
20℃
|
GPa
|
320
|
|
Hardness(Vickers)
|
-
|
GPa
|
20
|
|
Thermal Conductivity
|
20℃
|
W/m °K
|
45
|
|
Coefficient of Thermal Expansion
|
25-1000 ℃
|
1X 10^-6 /℃
|
4.5
|
|
Acid Alkaline-proof
|
-
|
-
|
Excellent
|
|
Bending strength
|
20℃
|
Mpa
|
250
|
|
Open porosity
|
-
|
%
|
<0.1
|
|
Max working temperature
|
-
|
℃
|
1380
|
Advantage of
dental sintering furnace crucible
:
Silicon Carbide was originally produced by a high temperature electro-chemical reaction of sand and carbon. Silicon carbide is an excellent abrasive and and made into grinding wheels and other abrasive products. Today the material has been developed into a high quality technical grade ceramic with very good mechanical properties.
I t is used in abrasives, refractories, ceramics, and a large number of high-performance applications. Silicon Carbide can also be made an electrical conductor and has applications in resistance heating, flame igniters and electronic components.
Advantages of silicon carbide crucibles:
• Super hardness
• Mechanical strength
• Variable electrical resistivity
• Distinct properties that can be tailored
• High temperature strength
• Wear Resistance
• High Thermal Conductivity
• Corrosion Resistance
• Mechanical strength
• Variable electrical resistivity
• Distinct properties that can be tailored
• High temperature strength
• Wear Resistance
• High Thermal Conductivity
• Corrosion Resistance
Applications of silicon cabide ceramics:
• TPSS Si-Impregnated Silicon Carbide Products
• High-Purity Silicon Parts
• FPD Related Products
• General Industrial Products
• Automotive, Electric & Mechanical Products
• Bio and Medical Related Products
• High-Purity Silicon Parts
• FPD Related Products
• General Industrial Products
• Automotive, Electric & Mechanical Products
• Bio and Medical Related Products
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