Control of air holes: The key is to reduce the amount of mixed gas of the casting. The ideal metal flow should continue to accelerate the nozzle to enter the ca...
1. Causes caused by holes: mainly the pores and contraction mechanisms, the pores are often round, and contraction is mostly irregular. (1) Reasons for stomach:...
The importance of product quality and accuracy to precision parts processing manufacturers is self -evident. Details that should be paid special attention shoul...
01. The maintenance of the main movement chain regularly adjusts the tightness of the main axis driver belt to avoid the rotation of rotation caused by a big ta...
01. Strictly abide by the operating procedures and daily maintenance system02. Should be as little as possible to open the digital control cabinet and the door ...
If it is a side knife, it is generally used to use a large number of knives, and you need to frequently switch the knife. The benefit of this rowing knife is to...
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