Product Specifications
| Prod Model: |
YX4444 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Type: |
Sintering Furnace |
| Certification: |
SGS |
Product Description
High temperature furnace Al2O3 alumina ceramic roller
Features:
1. Great mechanical strength
2. High softening temperature
3. Good resistance to thermal impact
4. Small thermal expansion coefficient
5. Good chill and abrupt heat properties
6. Resistance to acid and alkali corrosion
|
Outer Diameter |
Length(mm) |
|
65-68mm |
3000-5000 |
|
60mm |
2700-5000 |
|
55mm |
2700-5000 |
|
50mm |
2400-4600 |
|
45mm |
2200-3800 |
|
42mm |
2200-3800 |
|
40mm |
2000-3500 |
|
36mm |
2000-3200 |
|
35mm |
1800-3100 |
|
33.7mm |
1800-3100 |
|
32mm |
1800-3100 |
|
25-31mm |
1600-3100 |
Physical
Properties |
Bulk Density (g/cm³) |
2.5-2.7 |
Apparent Porosity (%) |
17-22 |
Water Absorption (%) |
6-8 |
Bending Strength
(MPa) |
Indoor Temp. |
|
High Temp. |
|
|
|
|
|
Thermal Expansion Coefficient
(X 10 -6 /°C) (25 ~ 1000°C) |
5.6~5.9 |
Thermal Shock Resistance |
Very Good |
Max. Working Temp. (°C) |
1250 |
Composition |
AL 2 O 3 (%) |
74~76 |
SiO 2 (%) |
22~24 |
Fe 2 O 3 (%) |
0.4~0.6 |
Application |
Roller Kiln |
|
Glazed Wall Tile |
|
Glazed Floor Tile |
|
Porcelain Tile |
|
|
|
Tableware |
|
Specification |
O.D. Ø21 ~ 70mm, Length up to ≤ 4800 mm. |
Linearity |
≤0.07%*L |
ZHENGZHOU YUANCHI FURNACES TECHNOLOGY Co., Ltd is an professional enterprise which manufacture various furnace and heating elements enterprises. It was set up in August 2001. It is set the scientific research, design and manufacture, operating service into a whole modern company of thermoelectric process equipment. The main products we produce the muffle furnace, tube furnace, induction furnace and heating elements etc., related products. The products are applied to, gravimetric analysis, sintering, quantitative analysis, heat treating, glass preparation, smelting metal industry, diamond tools, carbide cutting tools welding etc.
Our company can produce high-quality furnaces and heating elements by importing the foreign sophisticated manufacture equipment and precision measuring instrument, and by adopting the international advanced manufacture technology, we have pass and get ISO9001: 2008 in 2009. Depending on the advantage in technology and intellectuals our company has done a series of research and development in electric furnace field. At the same time, our company has set up technological cooperation relationships with some institutes and universities.
For the high quality products and excellent after service, YUANCHI TECHNOLOGY FURNACES has set up close cooperate relationships with domestic and abroad customers. In the international market, our furnaces have been exported to many countries.
Basing on customer, quality, reputation and intellectual principles, we always consider customer`s demands and keep good credit. We will improve the quality and make innovation continuously. We assure that the customers can get the high-quality products and the first class service.
