Filtration box
Product Details:
| Place of Origin | Zhejiang, China |
|---|---|
| Brand Name | Zhongnai |
Detailed Product Description
This product made of ZHONGNAI No.5 material, is essential configuration when the ceramic foam filter is used for filtering aluminium and aluminium alloy fusant to make smooth filtration.
Advantage:excellent heat preservation, thermal shock resistance, resisting erosion from aluminium and aluminium alloy fusant, high strength ,mechanical strike resistance, standarded finished size, offering reliable support for filtration efficiency.
Besides the general specification,we offer products based on the customers requirements.
PS.
| Form A ZHONGNAI material physical capability | |||||||
| Working temperature | Density | Tortuous intensity | Pressure resistance intensity | Coefficient of heat conductivity | Heat linear shrinkage | Coefficient of heat expansion | |
| oC | g/cm3 | kg/cm2 | kg/cm2 | 700oC(w/m·k) | 800oC (%) | 700oC(×10-8oC) | |
| ≥1000 | 0.6-2.5 | ≥50 | ≥105 | ≤0.2 | ≤0.3 | ≤2.77 | |
| Form B ZHONGNAI material chemical composition | |||||||
| Si O 2 | AL2O3 | Fe2O3 | CaO | MgO | TiO2 | K2O | Na2O |
| 52-55 | 42.5 | 0.88 | 0.41 | 1~2 | 1.7 | 0.5 | 1 |
Filtration box
Product Showcase[22]
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Company Info
Hangzhou Zhongya Special Refractory Co., Ltd.
[China]
[Verified Member]
City: Hangzhou
Province/State: Zhejiang
Country/Region : China
Business Type:Manufacturer
Online Postings: Products