Silicon Carbide Powder Carborundum SiC
Silicon Carbide Grit is the hardest blasting media available. This high-quality product is manufactured as a hard, blocky, angular grain shape.
Mô tả
Description
Silicon carbide is a refractory material made from a combination of silicon and carbon atoms. It is extremely durable and has a high thermal conductivity, making it an ideal material for a variety of refractory applications. Silicon carbide is often used in the lining of furnaces, kilns, and other high-temperature equipment, as it is highly resistant to extreme temperatures, corrosion, and abrasion. Silicon carbide is also a popular choice for the fabrication of crucibles, molds, and other tools used in high-temperature processes. It can also be used as an additive in ceramic glazes, providing a glossy, durable finish. Silicon carbide is a versatile material that can enhance the performance of a variety of refractory applications.Specification
|
Purpose |
Specification |
Chemical Composition(%) |
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|
Abrasives grade |
SICmin |
F.Cmax |
Fe2O3max |
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|
Refractory grad |
Group Size |
0-1mm 1-3mm 3-5mm 5-8mm |
97 |
0.35 |
1.35 |
|
Fine Powder |
-180mesh -200mesh -240mesh -320mesh |
97 |
0.35 |
1.35 |
|
|
color |
Black |
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|
Hardness(mohs) |
9.15 |
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|
Melting point(°C) |
2250 |
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|
Maximum service temperature(°C) |
1900 |
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|
Ture density(g/cm3) |
3.9 |
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Remark:This datasheet is just for your reference.
FAQ
Q: Are you a manufacturer?
A: We are manufacture.
Q: What grade of silicon carbide do you have?
A: Expect metallurgical black silicon carbide, the silicon carbide from us are all of A grade quality.
Q: How will you check silicon carbide quality before delivery?
A: We will check the chemical content, cleanness of the SiC grain and powder. And inspect the gradation, bulk density of SiC grain and powder.
Q: Do you support third part quality test?
A: Yes, we are open to get third part quality test before delivery.
Q: Are the silicon carbide material from you is reclaimed material?
A: No. We only produce A grade silicon carbide produced from high quality melted SiC blocks.
Q: Is there any restriction to export silicon carbide from China?
A: Yes, it need to provide export license to Chinese customs. We could provide it and make custom clearance in China.
Q: Are free samples available?
A: Yes, we provide free samples within 1 kgs. Customer only need to bear the logistic cost.
Q: What is the lead time for each order?
A: It depends on the quantity required. Generally 5-10 days for FCL(20-25MT).
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