EN
Product category|Refractory Castable
Al2O3 %: ≥45
Bulk density g/cm³: ≥2.4
Compressive strength Mpa: ≥20
Refractoriness ℃: ≥1780
Online Time: 7*24 hours
Acid resistant castables are a granular powder material made by adding a certain content of binder to refractory materials. Acid-resistant castable has high fluidity and is suitable for castable unshaped refractory materials.
High compressive strength
Acid resistant
Heat insulation
Heat preservation
Low water absorption rate
Acid resistant refractory castables are mainly used for anti-corrosion flue and chimney linings, acid storage tanks, pickling tank linings, nitric acid concentration tower linings, acid recovery furnace linings and other container linings corroded by acidic high-temperature gases wait.
| Items | Acid Resistant Castable | |||
| Al2O3 % | ≥75 | ≥60 | ≥45 | |
| Bulk density g/cm³ | ≥2.5 | ≥2.4 | ≥2.4 | |
| Flexural strength Mpa ≥ | 110°C × 24h | ≥5 | ≥4 | ≥3.5 |
| Compressive strength Mpa ≥ | 110°C × 24h | ≥30 | ≥25 | ≥20 |
| Refractoriness ℃ | ≥1780 | ≥1740 | ≥1700 | |
Shengjie refractory materials’ceramic fiber products have been exported to Germany, Arabia, Saudi Arabia and other countries,which used as backing insulation for kilns,Heating equipments and provided…
Shengjie Refractory Materials provided personalized solutions and high-quality refractory bricks , achieving a mutually beneficial and successful cooperation between the two parties, which not only…
Shengjie Refractory Material supplies high-quality castables to Shuangji company and was used for cement kiln linings, iron-making furnace linings, etc. to protect equipments and structures…
Submit Request
