industry news
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What is the difference between chrome plating, nickel plating and zinc plating?
First, let's understand what is electroplating.Electroplating uses the principle of electrolysis to coat a thin layer of other metals or alloys on the surface of certain metals. Such as rust), improve wear resistance, electrical conductivity, r...Read more -
A small tap can contain so much information. . .
Tap chipping Tapping is a relatively tricky machining process because its cutting edge is basically in 100% contact with the workpiece, so various problems that may arise should be considered in advance, such as the performance of the workpiece, the selection of tools a...Read more -
Another “lighthouse factory” in China! ! !
In 2021, the World Economic Forum (WEF) officially released a new list of "lighthouse factories" in the global manufacturing sector. Sany Heavy Industry's Beijing pile machine factory was successfully selected, becoming the first certified "lighthouse factory" in the glo...Read more -
Precautions when the machine tool is shut down for a long time
Good maintenance can keep the machining accuracy of the machine tool in the best state, prolong the service life, and adopt the correct startup and debugging method for the CNC machine tool. In the face of new challenges, it can show a good working state and improve prod...Read more -
Why is titanium alloy a difficult material to machine?
1. Physical phenomena of titanium machining The cutting force of titanium alloy processing is slightly higher than that of steel with the same hardness. Still, the physical phenomenon of processing titanium alloy is much more complicated than that of processing steel,...Read more -
Nine major errors in machining, how many do you know?
Machining error refers to the degree of deviation between the part's actual geometric parameters (geometric size, geometric shape, and mutual position) after machining and the ideal geometric parameters. The degree o...Read more -
Working principle and fault handling of CNC machining center
First, the role of the knife The cutter cylinder is mainly used for the spindle cutter in the machining center machine tool, the CNC milling machine tool automatic or semi-automatic exchange mechanism. It can also be used as a clamping device of the clamp and other mech...Read more