Classification of blank forgings

Blank forging refers to the original forging formed after forging processing without finishing. Depending on the shape and material, blank forgings can be divided into the following categories:

Cylindrical blank forgings: including shaft blank forgings, disk blank forgings, etc. Shaft blank forgings are forgings with cylindrical shape, such as bearing shaft, camshaft, etc. Disk blank forgings refer to forgings with disk shape, such as flywheels, gears, etc.

Flat blank forgings: including flat blank forgings, sheet blank forgings, etc. Flat blank forgings are forgings with a flat shape, such as large steam boiler steel plates; Sheet blank forgings refer to thinner flat-shaped forgings, such as car body panels.

Complex shape blank forgings: including various other shapes of blank forgings, such as crankshaft blank forgings, gear blank forgings, turbine blade blank forgings, etc. These blank forgings have complex shapes and need to be customized according to specific design requirements.

Superalloy blank forgings: refers to the blank forgings made of superalloy materials, which can work properly under high temperature, high pressure and corrosive environment. Such as the turbine disc of an aeroengine. Blank forgings are the initial shapes made in the forging process and usually require precision machining, including turning, milling, drilling, grinding and other processes, to finally form the final product that meets the requirements. Forging is an important metal forming processing method, which can provide high strength, high precision, high wear resistance and other advantages, and is widely used in many fields such as machinery, aerospace, energy and so on.