CSA expansion agent is made by expansion clinker that is high-temperature calcined in a rotary kiln, mixed with high-quality gypsum and modified components, and ground together according to a specific...
According to the chemical composition, calcium aluminate cement can be divided into two types: ordinary calcium aluminate cement ( 53-72% Al2O3, 21-35% CaO ) and pure calcium aluminate cement (72-82% ...
CSA Binder is short for Calcium Sulphoaluminate binder, which is also called Calcium sulphoaluminate clinker. It is one of the hydraulic binding materials.CSA Binder is a kind of semi-product for maki...
▓ The design of the mix ratio of the compensating and shrinking concrete is basically the same as that of ordinary concrete, and the water-binder ratio is adjusted according to the slump requirements...
The technical requirements of bauxite, the main raw material used in the production of calcium sulphoaluminate cement clinker, are listed in the table below.Clinker NameChemical composition (%)Al2O3Fe...
The CSA cement series is a new type of cement mainly composed of calcium sulphoaluminate and dicalcium silicate minerals. It was independently researched and invented by the China Academy of Building ...
I. Overview: All raw materials with appropriate ingredients are calcined to obtain hot materials with anhydrous tetracalcium sulfoaluminate and dicalcium silicate as the main minerals, and add appropr...
1. Fast setting timeAccording to the provisions of GB175-2007, the initial setting time of all kinds of sulphoaluminate cement shall not be less than 45min and the final setting time shall not be more...
Since the raw materials used in the production of sulfoaluminate series cement are quite different from traditional Portland cement, so there are obvious differences in production control process.the ...
