How much do you know about alumina?
Alumina is an inorganic substance with a chemical formula of Al2O3. It is a high-hardness compound with a melting point of 2054°C and a boiling point of 2980°C.…
Alumina is an inorganic substance with a chemical formula of Al2O3. It is a high-hardness compound with a melting point of 2054°C and a boiling point of 2980°C.…
Manganese III Oxide (or Manganese trioxide) is a white powder without odor. It's the main ingredient and an intermediate product in manganese compound. It's insoluble in ammonium chloride, acetic and water. But it is soluble in other organic acids.…
Lightweight foamed concrete, also known as foamed cement, is a lightweight porous concrete product made from foaming agent aqueous solution into foam, and then adding foam to the slurry made of cement-based cementitious materials, aggregates, admixtu…
Efficient polycarboxylic acid Superplasticizers transform the hard and low slump concrete into flowing, toppable and easy-to-place. They improve machinability, speed up surface treatment, increase strength, save cement and help reduce shrinkage and t…