04 Dec,2019Because the vertical mill has certain requirements for the feed, there are many materials that cannot be processed. CHAENG GRM series vertical mill now has more than 130 vertical mill processing turnkey production lines at home and abroad. Below is the ma
26 Nov,2019According to the level of flaw detection, it is divided into level-1, level-2 and level-3 flaw detection standards. So what is the difference between the level-2 flaw detection and the level-3 flaw detection?
23 Nov,2019With the continuous advancement of energy conservation and emission reduction in China, the foundry industry is the first to bear the brunt of high energy consumption and high pollution.
19 Nov,2019The steel castings we use are actually alloys with iron and carbon as the main elements, and the carbon content is about 2%. Today, CHAENG will lead you to understand the advantages and testing methods of steel castings.
12 Nov,2019In the cement grinding process, we can use either cement ball mill or cement vertical roller mill. What is the difference between the two?
08 Nov,2019The 4*60m rotary kiln and 3.8*13m cement ball mill produced by CHAENG, was inspected and completed on November 1st and was loaded to the Yunnan customer project site.
01 Nov,2019CHAENG cast steel slag pots /slag ladle are available with finished weights range from 1– 150 tons. CHAENG slag pots /slag ladle applications: BOFs, AODs, Electric Arc and Blast Furnaces, and nonferrous refineries.
01 Nov,2019CHAENG (Great Wall Steel Casting) is a professional large-scale steel casting girth gear manufacturer in China. It is constantly innovating in casting girth gear manufacturer, to continuously optimize gear structure, improve the reliability and reducing p
25 Oct,2019CHAENG is attending 32nd International Mining Exhibition, Acapulco, Mexico. We sincerely invite all friends to come and visit and cooperate.
21 Oct,2019In order to the further development in the Mexican and Latin American markets, our company will participate in the 32nd International Mining Exhibition held in Acapulco, Mexico on October 22-25, 2019.