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2018
11-27
Also called steel screw thread sheath, screw set, mechanical equipment is one of the indispensable parts of hardware,...
2018
11-27
Installation wrench, internal thread, special rules, tap the thrust device and unloading device set...
2018
11-27
As we all know, the wear resistance of the internal thread formed by aluminum and its alloys is very poor, ...
2018
11-27
A low strength material, increase the strength of the body screw...
2018
11-27
Classification of steel wire screw material:...
2018
11-27
Precission design for machining of steel wire Lo sets of mounting holes of the special thread, the structure size in accordance with the national standards "and hand taps" GB3464-83 standard manufacturing machine fine handle, ...
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