Slag cement has the advantages of low heat of hydration, high strength in the late stage, inhibition of alkali aggregate reaction and sulfate resistance. It has been applied in a large number of projects. In the produce process of slag cement, the slag is not easily grind than the clinker, If grinding two materil together can not reach their optimum active particle size, and separate grinding will cause a lot of energy consumption, so the grinding process used Grinding aids to reduce grinding energy consumption and improve cement performance.

Today 24th Jan 2018(Eighth day of the twelfth lunar month) is chinese day which eating porridge mixed with different rice grain etc.

China cement grinding aid industry association successful convocation of 2017 cement grinding aid industry annual meeting in Wuhu Conch international Exhibition Center, Anhui, China from 6th-8th Dec,2017.SHIJIAZHUANG CITY HORIZON CHEMICAL INDUSTRY CO.,LTD as council member attend the meeting . The meeting main circulate the developing situation of Chinese cement industry and Chinese cement grinding aid raw material (TEA,TIPA,DEIPA etc) industry