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Home » Product List » Brick » Acid-Heat Resistant Ceramic Brick and Plate
Product Details
Acid-Heat Resistant Ceramic Brick and Plate
| Packing: | Standard Export Packing |
|---|---|
| Productivity: | 10,000 cubic meter / year |
| Unit Price/Payment: | L/C, T/T |
| Origin: | China |
| Min. Order: | 10cubic meter |
| Transportation: | By air or vessel |
Product Description
The Acid-heat resistant ceramic brick and plate are widely used in the metallurgical, chemical industry. It can be used as lining of sub-sulphuric acid boiler and furfural hydrolyzed boiler in paper making industry. Remarks: Any technological index can be made as user requires.
1. Technical data of Acid-heat resistant ceramic brick and plate:
| Item | Unit | Index | Measurement standard |
| Volume density | g/cm 3 | 2.21-2.24 | ASTM |
| Void volume | % | 9.3-10.5 | ASTM |
| Water absorption | % | 4.2-4.7 | ASTM |
| Heat stability | 950 -20 ° C | Thirty times do not crack | DIN |
| Bend strength | MPa | 2138 | DIN |
| Compressive strength | MPa | 123 | DIN |
| Thermal conductivity | ( 400 ° C )W/m.k | 1.175 | DIN |
| Thermal-expansion coefficient | ( 1000°C ) | 3.2×10 -6 | DIN |
| Thermal expansion rate | ( 1000°C )% | 0.31 | DIN |
| Acid resistance | % | 99.8 | DIN |
