Ecotech Korea Co., Ltd,
South Korea
- Verified Certificate
-
12
| Product name | Silicon Carbide (SiC) | Certification | - |
|---|---|---|---|
| Category | Abrasives | Ingredients | - |
| Keyword | - | Unit Size | - |
| Brand name | - | Unit Weigh | - |
| origin | Stock | - | |
| Supply type | - | HS code | - |
Product Information
SiC is not melted at a high temperature, sublimated and decomposed at over 220°C and has excellent properties such as high thermal conductivity and hardness, comparatively low expansion coefficient and chemically stable property so it is widely used as refractories and abrasives. It is also superior to ceramics in oxidation-resistance, wear-resistance, corrosion-resistance and thermal shock resistance as well as high temperature properties. Especially it has such excellent mechanical properties as to maintain the ordinary temperature strength up to high temperature (400°C). It is applied to various nozzles and valve trims, materials for mechanical seal and bearing, materials for semi-conductor and fixture, tube for heat exchanger, bulletproof board, etc.
Specification
|
Material Name
|
AI2O3
|
AI2O3(2)
|
SIC
|
Y2O3
|
|
Purity(%)
|
99.5↑
|
92
|
99↑
|
99.9
|
|
Bulk Density(g/cc)
|
3.93↑
|
3.60
|
3.15↑
|
4.9
|
|
Vickers Hardness(Gpa)
|
17.2~17.5
|
26
|
||
|
Bending Strenght(Mpa)
|
350↑
|
294
|
500↑
|
130
|
|
Compressive Sterngth(Mpa)
|
2350
|
2157
|
2500
|
|
|
Thermal Expansion(x10-6/°C)
|
7.8
|
8.0
|
4.5
|
9.1
|
|
Insulation Resistence(Ω , Cm)
|
5x1014
|
9x1014
|
||
|
Thermal Conductivity (W/mK)
|
30
|
-
|
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | Negotiable | Shipping time | Negotiable |
- President
- Tae-un Park
- Address
- 303, Ipjudong, Jeonnam Advenced Ceramics Center,618-64 Yeonsan-dong, Mokpo-si, Jeollanam-do, Korea
- Product Category
- Ceramics
- No. of Total Employees
- 1-50
- Company introduction
-
Our company pursuing the best new material enterprise has been growing through ceaseless researches and efforts for benefit of customers and society since establishment in 2010.
Our company is a manufacturer specialized in wear-resistant, acid-resistant fine ceramics for electronic parts and all employees of Company are making efforts for strict quality control and quick response to meet various customer requirements.
In future, all employees of Ecotech Korea promise to expedite constant quality control and R&D to provide higher satisfaction to customers and ask your continuous attention and encouragement until our company becomes a top leader in ceramic material field.
Thanks.
- Main Product
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