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Forging automobile parts
There are many types of automobileparts. Forged automobileparts mainly include engine forgings, transmission system forgings, chassis system parts, and chassis system parts. These parts are not only used in cars, but also widely used in light trucks, heavy trucks, and trucks.
Auto parts are generally forged by die forging. Die forged auto parts have high strength, high precision, and good mechanical properties.
forging parts of automobile types
The application of automotive forgings is very extensive, and the global trade volume of automotive forgings is very huge.
Automotive die forgings mainly include engine camshafts, crankshafts, steering system forgings: such as steering knuckles, used to control vehicles, transmission system forgings: such as transmission gears, responsible for transmitting power.
Driving system forgings: including various shafts and hubs, supporting and moving vehicles.
Body forgings: used for structural support and connection of the body.
Electrical and electronic control system forgings: involving the electrical and control systems of the vehicle.
Other forgings: such as truck trailer couplings, precision forgings and motor system forgings.
There are also brake accessories, etc., with many types.
Reasons for using die forging for automobile forgings
The global purchase volume of automobile forgings is huge. The main reason for using die forging is that automobile forgings are generally small and light. Secondly, the demand for mass production of automobiles is very large, so it is very suitable for die forging.
In addition, there is another reason. Die forging has high precision. The parts forged by die forging are more durable than those processed by casting, and are more suitable for automobile parts.
Automobile forging material selection
The global purchase volume of automobile forgings is huge. The main reason for using die forging is that automobile forgings are generally small and light. Secondly, the demand for mass production of automobiles is very large, so it is very suitable for die forging.
In addition, there is another reason. The precision of die forging is high. The accessories made by die forging are more durable than those made by casting, and are more suitable for automobile accessories.
These materials can only be combined with mature forging technology to forge better automobile forgings.
FAQ Forging automobile parts
The weight of forged automotive parts is generally around 1-30KG, and the forging pressure used is generally 1000 tons to complete the forging.
For conventional materials that need heat treatment, including carbon steel materials, alloy steel materials, such as 42CrMo materials, the hardness range of forged steel before heat treatment is usually 147~241HB. The hardness after heat treatment is above HB241.
Automobile forging parts need to be electrophoretic or galvanized, such as automobile chassis parts, automobile door parts, due to long-term contact with the outside, need to be galvanized or electrophoretic, which can ensure that the forging parts corrosion resistance, but also to prevent rust. Extend the service life of automobile forging parts.