Time:2022-06-27 Preview:
Electroplating of connector contacts also serves a mechanical purpose, rubbing two pieces of metal can cause friction and damage, and a layer of electroplating protects the base metal of the contacts below. Gold is often used as an electroplating material for a number of reasons, not only is it excellent electrical conductivity, but gold is also a precious metal and does not react with other materials...
·Generally speaking, the CNC machining process mainly includes the following contents ·What are the advantages of CNC precision machinery processing? ·What are the raw materials used for precision parts in metal die casting ·What does the hardware material contain ·What are the hardness testing of metal stamping parts produced by precision metal processing? ·CNC machine tool processing core bearing bearing is the column type as the core ·Maintenance of CNC CNC system ·Do you know how to test the accuracy of the Longmen milling machine? ·What are the faults of CNC drilling machines in large-scale CNC drills ·Machinery parts processing process