Metal drawing is a deformation process in which an external force acts on one end of the drawn metal to pull the metal blank out of a die hole smaller than the cross section of the blank to obtain products with corresponding shapes and sizes.
2022-02-23 Yixin Precision Metal and Plastic Ltd
Using a cold header to make the heads of screws, bolts, rivets, etc. can reduce or replace the cutting process. It is characterized by a wide variety of specifications and different performance and uses.
2019-09-09 Yixin Precision Metal and Plastic Ltd
With the development of industry, various materials with high strength, high hardness, high temperature resistance and corrosion resistance are increasingly used in the metalworking industry. Such as high-strength steel, large hard gear, copper sleeve parts, etc.
2019-09-07 Yixin Precision Metal and Plastic Ltd
Tapping machines are widely used in drilling and tapping of porous parts in the mechanical industry.
2019-09-06 Yixin Precision Metal and Plastic Ltd
Metal grinding process is a process that removes the surface of the workpiece by cutting to obtain a smooth surface.
2019-09-05 Yixin Precision Metal and Plastic Ltd
Metal grinding process is a process that removes the surface of the workpiece by cutting to obtain a smooth surface.
2019-09-04 Yixin Precision Metal and Plastic Ltd