High Purity Alumina/Corundum Tube/pipe
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- China
- Payment Terms
- L/C,T/T
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- good corrosion resistance, high temperature resistance, high hardness, high compressive strength
- Category
- Refractory
Apply a video call to the Supplier
Shandong Gaoha Refractories Technology Co.,Ltd.
China
- Verified Certificate
-
10
| Product name | High Purity Alumina/Corundum Tube/pipe | Certification | - |
|---|---|---|---|
| Category | Refractory | Ingredients | - |
| Keyword | good corrosion resistance , high temperature resistance , high hardness , high compressive strength | Unit Size | - |
| Brand name | - | Unit Weigh | - |
| origin | China | Stock | - |
| Supply type | - | HS code | - |
Product Information
The alumina tube/rod/bar is an ideal wear-resistance material for delivering the sand, mine, ash dregs and molten aluminium, has excellent conductivity, high machinery strength and high temperature resistance, can resist to the acid, high temperature, corrosion and static electricity. Al2O3 is the most important technical ceramic material. It is characterized by high hardness, high compressive strength and corrosion resistance even at high temperatures. Through the content of Al2O3 in the material,these properties can be tailored to the application of customer.
|
Name |
corundum tube |
|
Ingredient |
Fused white corundum |
|
Maximum service temperature |
≥1810℃ |
|
Advantages |
1.excellent wear-resistance 2. low bulk density, high compressive strength, 3. resistance to high temperature(≥1810℃) 4.good thermal shocking resistance 5.excellent corrosion resistant to acid-base gas 6. they are not influenced by H2, CO gases during use |
|
Size and specifications |
The size, density, chemical composition can be customized. |
Technical Data
|
Item |
Index |
|
Al2O3%≥ |
90 |
|
SiO2%≤ |
8 |
|
Fe2O3%≤ |
0.08 |
|
R2O%≤ |
1 |
|
Bulk Density (g/cm3 ≥) |
3.0 |
|
Compressive strength at normal temperature (MPa≥) |
80 |
|
refractoriness (°C≥) |
1810 |
|
Refractoriness under load at 0.2 MPa KD °C |
1650 |
|
Linear Change(%)1600°C x3h |
±0.2 |
|
Thermal shock stability 1100 °C water |
10 |
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | L/C,T/T | Shipping time | Negotiable |
- President
- niu bo
- Address
- C-703 Zhongfang Building, NO.58 Huaguang Road, Zhangdian District, Zibo, Shandong, China
- Product Category
- Refractory
- Year Established
- 2012
- No. of Total Employees
- 1-50
- Company introduction
-
Shandong Gaoha Refractories Technology Co.,Ltd. is a comprehensive high-tech company with refractory products research, manufacture ,sales and construction service. Together we provide high temperature irregular shapes refractories applications in the Iron & Steel，Cement & Lime, Glass, Ceramics,Energy,Petroleum&Chemicals, Laser Crystal, Tungsten & Molybdenum and Environmental technology industries.
our main products including high-purity zirconia products,zirconia products,bubble zirconia products, bubble alumina products, high-purity alumina products,corundum products,corundum mullite brick,industrial zirconia powder,zirconia ceramic powder,eletro-fused oxide sand etc.
We sincerely hope to cooperate with customers worldwide for common development and mutual benefit.
- Main Markets
-
Finland
Germany
Iceland
Russia
South Korea
- Main Product
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