Auminate Cement CA-65-P

Product Description

Outline: 　　 CA*0 is a kind of aluminate cement with Al2O3 con-tent ****8% stipulated in the new standard GB*******0. 　　 Before pure aluminate cement appeared in China, a kind of refactory cement with low CaO and high Al2O3 was developed in order to get better refractory properties for ***** is called Aluminate cement CA*5 according to its Al2O3 content and industrial standard was set up as ***** has achieved very good result as a hydraulic binder for refactory concrete since then.After *0 years development, a new type of high strength and high alumina cement CA*5 came out in ***** main mineralogical phase is CA2, which is used in the project of flow-directing slot of satellite-launching pad to confect low-ablation refractory concrete. 　　 Along with the successful development of pure aluminate cement in China, the hydrohardening bond of low CaO high Al2O3 is one of the necessary materials when confectig refractory and low cement castables, but its price is high and so some customers bring forward to use a kind of cement with Al2O3 content less than *0% with which the cost is *****, the pure aluminate cement CA*5was developed. 　　 At present, we have two kinds of CA*5 products, one is made by calcining industrial Aluminium Oide and selected limestone, which is called pure aluminate cement CA*5P and its main mineralogical phase is CA, and the other is made by calcining fine natural bauxite and limestone, which is called Aluminate Cement CA**-H.Because they have different properties and usages, please choose them carefully in order to avoid unnecessary loss.