Ecotech Korea Co., Ltd,
South Korea
- Verified Certificate
-
12
| Product name | Alumina (Al2O3) | Certification | - |
|---|---|---|---|
| Category | Oxide | Ingredients | - |
| Keyword | - | Unit Size | - |
| Brand name | - | Unit Weigh | - |
| origin | Stock | - | |
| Supply type | - | HS code | - |
Product Information
Alumina has an excellent wear-resistance, chemical-resistance, refractoriness and thermal conductivity and is excellent in mechanical strength and hot electric insulation. Alumina is applied to overall industries and especially it is used as a material not only for Pipe & Elbow system, silo air separator tank, Gate valve, Reducer, Screen Feeder, Ventury Mixer, Hopper, Sensor case and Pipe system, Pump case, Chute, Convey, Cyclone and other lining material of steel mills but also for physical & chemical ceramic, electric insulation material, semi-conductor, auto parts, Spark plug and high temperature refractory material.
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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