1). High temperature resistance
2). High tensile strength
3). Acid erosion resistance
4). Great uniformity
5). Resistant to high humidity
6). High content of water and anchoring agent
7). High compression ratio
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Brief Introduction Of Acid Resistant Castable
Acid Resistant Castable is a kind of granulous and powder material made with certain content of bindingagent added in fire-resisting materials. Acid Resistant Castable has high liquidity and is suitable for unshaped refractory materials made with pouring type. Acid Resistant Castable has various features of high temperature resistance, high mechanical strength and strong acid erosion resistance for all kinds of furnaces and kilns application.
Technical Datas Of Acid Resistant Castable
| Acid Resistant Castable | |
| Item | Index |
| Al2O3 % | ≥40 |
| Acid Resistance % | ≥98.5 |
| Bulk Density (110℃×24h) g/cm3 | ≥2.20 |
| Cold Crushing Strength (110℃×24h) Mpa | ≥30 |
| Cold Crushing Strength (1350℃×24h) Mpa | ≥45 |
Application
Acid Resistant Castable is widely used in acid petrochemical plant and sulphuric acid plant. It also can be cast in lining of the body and also can be made into pre-cast products.It is widely used for linings of various furnaces and kilns.
Acid resistant castable is widely used in industrial furnace of metallurgical industry, petroleum industry, chemical industry, building materials and engineering industry for resisting high temperature erosion.