In early 2020, a sudden new type of coronary pneumonia struck Wuhan, Chine, et en même temps, it was implicated throughout the country. Cependant, the Chinese government quickly adopted the most stringent prevention and control measures, so we controlled the epidemic situation as quickly as possible, and our company […]
Under the Epidemic, Xi’an Hani Started Work in an Orderly Manner Continuez à lire »
Finishing Rolling Mill Process Explanation Maintaining product consistency and quality in the manufacturing process is a widespread concern as a result of increasing competition in the world markets. Hot steel rolling is one of the most important steel manufacturing processes. Hot rolling is the first metal shaping process after the
Finishing Rolling Mill Process Explanation Continuez à lire »
The rolling mill roller is an important part of the rolling mill. According to the type of rolling mill, it can be divided into strip rolling mill, section rolling mill and steel tube rolling mill. The roll body of the strip mill is cylindrical, and the roll body of the
Rolling Mill Roller Continuez à lire »
1. Volume invariance law We know that the law of mass invariance exists objectively in nature, and mass = density × volume. Donc, it can be seen that during the pressure processing, as long as the density of the metal does not change, its volume will not change before and
Three Basic Laws of Steel Rolling Continuez à lire »
1. Billet Grinding Machine Application: This square billet grinding machine mainly repairs the defects such as cracks on the surface of the slab and the oxide layer, or repairs the surface to improve the surface quality of the slab. This billet grinding machine can complete the full stripping, angle grinding
Rectifieuse de billettes Continuez à lire »
