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Effect of microstructure and properties of forgings after final heat treatment
Publisher:http://www.imtforging.com Release time:2020-03-04
If the forging process is not reasonable, forging defects may occur, including surface defects, internal defects or unqualified performance, which will affect the processing quality of subsequent processes, and some seriously affect the performance of forging, reduce the service life of finished products, and even endanger safety.The influence of forging structure on the structure and performance after final heat treatment is mainly shown in the following aspects.
How are forgings clearly marked
Publisher:http://www.imtforging.com Release time:2019-12-26
For the control of forging quality, there is a special set of marking method for searching during the production and use.The marking of raw materials should be noted from the beginning.The content of calibration includes material number, batch number of furnace, date of receipt and delivery, code number of supplier, etc.This helps to distinguish whether variation in materials is due to factors in the manufacturing process itself or to factors that are not.The marking of raw materials also provid
The importance of deformation force calculation in forging
Publisher:http://www.imtforging.com Release time:2019-12-13
Forgings are formed under the action of external forces, therefore, the correct calculation of deformation force, is the basis for the selection of equipment, mold check.Stress and strain analysis on the interior of the deformed body is also indispensable for optimizing the process and controlling the microstructure and properties of the forging.
The importance of using raw materials and improving the quality of forgings
Publisher:http://www.imtforging.com Release time:2019-12-06
The preparation of forgings before forging includes selection of raw materials, calculation of materials, blanking, heating, calculation of deformation force, selection of equipment and design of molds.Lubrication method and lubricant should be selected before forging.
What is the definition, characteristics and classification of forgings?
Publisher:http://www.imtforging.com Release time:2019-12-06
Forging: a workpiece or blank produced by forging a metal billet.The mechanical properties of metal billet can be changed by applying pressure to it to produce plastic deformation.
Application of Multi-direction Forging
Publisher:http://www.imtforging.com Release time:2019-09-17
Multidirectional forging is a closed net forming forging process. The products forged by it are not only precise in shape, but also can extrude the inner holes of the products. Therefore, the forgings produced by this process not only have fine structure and complex...