联系人 shirley
Jia an, shanghai, Shanghai
Fused quartz ceramic roller
The extremely low thermal-expansion coefficient, the
greatly strengthened heat shock stability, non-deformation
with high temperature
The high purity raw material, superior chemical physics
performance
The precise processing craft, precise size precision
The reliable axle neck joint technology
Choosing the fined high purity fused quartz as material, on the basis of introduction the foreign advanced molding and processing manufacturing cline. Our quartz ceramic roll may be used for as the key part component of the floating flass furnace, whick may bear and transit the glass.
Properties
1 With extremely low thermal-expansion coefficient, therefore it has the greatly strengthened thermal stability does not distort under high temperature, even in the oxidized atmosphere it may undergo the temperature fierce change within ***0°C environment.
2 With the fine inoxidizability, the product surface owns extremely durable properties.
3 High-purity of chemical composition, thus refrained the ingredient of the product and surface quality from pollution.
4 The extremely ceramic physical properties guaranteed the stable performance under the ambient temperature and the operating temperature environment, with small size tolerance and outstanding quality. With the reliable axle neck, the serial number and quality examination report. Our products own the traceability.
Main Technical Specification:
| Item | Specification |
| sio2(wt%) | ≥*9.*2 |
| Bulk density(g/cm3) | >1.*5 |
| Apparent porosity(%) | ***1 |
| Compression strength (Mpa) | ≥*0 |
| Transverse strength (Mpa) | ≥*0 |
| Expansion Coefficient(x***6/°c) | <0.6 |
| Surface Roughness(um) | ≤1.6 |
| OD Tolerance (mm) | ± 0.*5 |
| Radial Beat (mm) | ≤0.*0 |
| 国家: | China |
| 型号: | ks-q-r |
| 离岸价格: | 获取最新报价 |
| 位置: | - |
| 最小订单价格: | - |
| 最小订单: | 2ps |
| 包装细节: | - |
| 交货时间: | - |
| 供应能力: | 100000/æ?? |
| 付款方式: | - |
| 產品組 : | - |
