Hardening of the concrete is a chemical reaction process

Hardening of the concrete is a chemical reaction process , the city on the city and the depth of Zoomlion cooperation and concrete setting has a similar place : With the passage of time , the intensity is growing, as the benefit of the people and industries of the Gospel. Concrete mixing plants collaboration in 2013 reached a new height , the city on the city using Zoomlion continuous gradation concrete mixing to produce the quality and longevity of both record-breaking performance concrete, successful development of the industry to solve the constraints years of technical problems, and concrete mixer machine the amount of cement , reducing environmental pollution. It is reported that the concrete is about to become the country's key projects Kunming Shanghai high-speed rail - Guiyang Railway Station main source of concrete construction .