
The rolling mill housing is the main bearing component of the rolling mill, and it is particularly important to control its mechanical properties. However, beca
2020/02/19
Girth gear is the main transmission part of rotary kiln and ball mill. Since rotary kiln and ball mill are large-scale equipment, the girth gear is easy to wear
2020/02/17
The quality of steel castings is directly related to the operating conditions and production efficiency of mechanical equipment. Its quality requirements are st
2020/02/15
Commonly used name: jaw plate (movable plate, fixed plate), dental plate, toothed plate, high manganese steel jaw plate, ultra high manganese steel jaw plate, c
2020/02/14
Hao Guitang, Deputy general manager of CHAENG, and leaders of the company were entrusted by the chairman of the board of directors to donate food, cotton clothe
2020/02/12
In the past twelve years of the development of CHAENG (Great Wall Steel Casting), it has unique advantages in the processing of cast steel parts such as slag po
2020/02/08
The preliminary heat treatment of the girth gears produced by the steel casting manufacturers is the annealing or normalizing process. According to the actual s
2020/02/06
Preventing and controlling the Novel Coronavirus, CHAENG has been taking action | CHAENG Novel Coronavirus prevention and control manualEpidemic is the order, p
2020/02/04