Forging

Forging production is one of the main processing methods to provide mechanical parts blank in the mechanical manufacturing industry. Through forging, not only the shape of mechanical parts can be obtained, but also the internal structure of metal can be improved, and the mechanical and physical properties of the metal can be improved.

There is distinct difference between hot metal forging and cold forging die. To be specific, the precision forging compress the products at room temperature which can not form a more complex shape than in hot forging process.

Generally, the important mechanical parts with high stress and high requirements are mostly manufactured by roll forging production method. The turbine generator shaft, rotor, impeller, blade, retaining ring, large hydraulic press column, high-pressure cylinder, rolling mill roll, internal combustion engine crankshaft, connecting rod, gear, bearing, etc., are all produced by forging.

Hot Forging

As a professional hot forging company, ETCN provides our clients with precision hot die mental upset forging with different types of hot forging steel using automatic hot forging, such as hot forging brass, stainless steel, aluminum and etc.

Hot forging process of forging stainless steel compress the metal at a higher temperature than cold forging.

Cold Forging

As a professional cold forging manufacturer, ETCN provides our clients with precision cold forging die with different types of cold forging materials, such as cold forging brass, stainless steel, aluminum and etc.

The precision cold forgeing of impression die forging compress the products at room temperature which can not form a more complex shape than in hot forging process.

As a leading china cnc manufacturing company in China, ETCN offers high-precision custom machining services and manufacturing services covering different fields in China CNC grinding services like iron metal casting services, CNC machining (including plastic) services, CNC milling services, CNC punching services and CNC turning services. ETCN struggles with what to call ourselves since we are not a traditional machine shop, seller, or a metal parts supplier.