In the first half of the year, with the depression of the infrastructure market, the cement building materials industry suffered a lot of survival pressure.

CHAENG (Xinxiang Great Wall Machinery) has also recently received the needs of a number of customers for ultrafine grinding technology reform, in order to achieve the purpose of reducing clinker consumption and greatly reducing production costs.

Common ultrafine fly ash, slag powder, steel slag powder, limestone powder, etc., are high-performance cement mixtures and concrete admixtures, which can not only make the cement performance better and the particle distribution wider, but also prepare the concrete with good workability, low water demand and lower cost.

CHAENG has all kinds of ultra-fine grinding ball mill, the specific surface area of the material after grinding can reach 650㎡/kg or more.

In 2023, CHAENG has provided ultra-fine powder ball mills for many customers, and the equipment has been put into production, and the current operating data is good, and the cost reduction effect is obvious.