On July 6, CHAENG's invention patent "A Slag Pot Modeling Method" was authorized by the State Intellectual Property Office.Slag pots have always been the compet
07/13/2020As the key component of the vertical roller mill, the grinding roller has a complex composition and often grinds materials containing some hard impurities, such
07/10/2020Non-destructive testing is to use acoustic, opto-magnetic and electrical characteristics to inspect the surface and inside of objects for defects or cracks that
07/09/2020Faced with the fierce market competition of the ball mill girth gear manufacturers, CHAENG insists on continuous self-improvement and contributes to the foundry
07/07/2020The "2020 Annual Meeting of Henan Casting and Forging Industry and the Sixth Member Representative Conference of Henan Casting and Forging Industry Association"
07/03/2020The slag pot is an indispensable equipment for production activities of metallurgical and steel making enterprises. The high temperature and strong corrosion wo
07/02/2020The girth gear, also known as the ring gear, is an important part of rotary kilns and ball mills. Its main function is to drive the entire cylinder to run for a
06/24/2020The riding ring for rotary kiln produced by CHAENG is made of ZG45 and ZG42CrMO materials, which can increase the strength and toughness of the riding ring.More
06/18/2020