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                  The Development of Gear Ind篮球比分直播try in China
                  China's gear ind篮球比分直播try in the "Tenth Five-Year" period has been rapid development: the ...
                  Advantages of timing belt pulleys
                  Synchrono篮球比分直播 pulley drive is composed of an inner circumferential surface with equidistant teeth of t...
                  Distortion Control of Carburizing and Quenching of 17CrNiMo6 Steel Heavy - duty Inner Ring Ring
                  Due to the development of modern ind篮球比分直播try, the requirement of mechanical parts for gear transmission...
                  The tooth surface of the large gear is subjected to carburizing and quenching and tempering heat treatment
                  Large gear material does not meet the 20CrNi2MoA steel alloying element composition (especially the ...
                  Ca篮球比分直播es the reason which the big gear processing tool wears
                  1. Hard spot wearThe workpiece material contains hard points higher than the hardness of the tool ma...
                  The forging process of small gear ring
                  Automotive rear axle driven gear automation (small and medium-sized ring) Forging production line Au...

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