Our cast stone products Description: I produced the  (diabase) cast stone products, the hardness can reach MO-type 8, it's life than any other metal, non-metallic wear resistant, corrosion-resistant material to grow 10 times, are widely used in electric power, chemical, mining, metallurgy, coal, construction and other industries corrosion wear parts.

Casting powder is a light gray powder fine powder, silica and alumina content is high, also has strength, good resistance to abrasion and can withstand strong acid and alkali corrosion properties, is a setting of new materials for industrial anti-corrosion generally used in chemical industry, steel mills, power plants, mining, building materials departments of corrosion engineering.

Our company's own diabase ore powder is a good raw material for the production of diabase powder， Diabase is its main material. It has better acid and alkali resistance, and has good cauterization resistance. It is widely used in metallurgy, mine, electric power, petroleum and other industrial departments.

Acid degree table:
Hydrochloric acid                              > 98.7%

concentrated nitric acid                     > 99.5% 

concentrated phosphoric acid           > 91.8% 

concentrated acetic acid                    > 99.8% 

concentrated ammonia water            > 99.9%