logo

Focusing on the main mining industry, the mining supply chain and technical service platform covering four types of businesses: technology, procurement, logistics, and trade provide technical and material supply guarantees for a number of super-large projects to be completed and put into production.

搜索历史清除全部记录
最多显示8条历史搜索记录噢~
All
  • All
  • Product Management
  • News
+
  • 51(1715588948522).jpg
  • 50(1715588948554).jpg

Acid-resistant brick

  • Commodity name: Acid-resistant brick
The main component of acid-resistant tiles is silica, which forms a large amount of mullite under high-temperature roasting, which is a substance with high acid resistance. Because of the acid-resistant brick structure is close, the water absorption rate is small, so at room temperature can also be resistant to any concentration of alkaline medium, but not high temperature molten alkali. Acid-resistant bricks contain more than 70% silica and are sintered. They are mostly used in the chemical industry to build acid ditches, acid wells, acid storage reservoirs and impacted ground with large acid carriers.

Classification:

Technical Support:

  • Product Description
  • The main component of acid-resistant tiles is silica, which forms a large amount of mullite under high-temperature roasting, which is a substance with high acid resistance. Because of the acid-resistant brick structure is close, the water absorption rate is small, so at room temperature can also be resistant to any concentration of alkaline medium, but not high temperature molten alkali. Acid-resistant bricks contain more than 70% silica and are sintered. They are mostly used in the chemical industry to build acid ditches, acid wells, acid storage reservoirs and impacted ground with large acid carriers.

    Parameter NameParameter Value
    Bulk density2.1-2.5
    Void ratio45%-48%
    obturator rate≥90%
    Oxidation resistance (temperature 1500 ℃)There are
    flexural strength35-50
    Compressive strength90-130
    Impact resistance (℃)No rupture at 25 ℃, impact resistance at -30 ℃
    saturated water absorption≤ 1.0%
    Acid resistanceFar better than GB/T8488-2001

     

     

Key words:

Inquiry Message

Note: Please leave your contact information and one of our professionals will contact us as soon as possible!

Submit