What are the common problems and solutions in the metal forging industry?

The common problems in metal forging industry mainly include forging defects, quality control problems, forging size is not up to standard, error correction and so on. The following solutions to these problems are proposed:

Forging defects: Cracks, inclusions, oxide and other defects may occur during the forging process. In order to solve these problems, appropriate measures need to be taken, such as controlling temperature, pressure, time and other parameters in the forging process, using protective atmosphere and high-quality raw materials, as well as effective heat treatment.

Quality control issues: The quality control of metal forgings is a key issue in the production process. In order to ensure the stability of product quality, digital and intelligent manufacturing technology and equipment can be used, such as CNC machine tools, robots, etc., to achieve high efficiency and product consistency. At the same time, it is also necessary to establish a strict quality management system to effectively monitor and test all aspects of the production process.

Forging size is not up to standard: The dimensional accuracy of metal forging has a great impact on the quality and suitability of the product. If the size deviation occurs, it can be corrected by digital simulation of forging process, optimization of mold design, control of forging temperature and speed, multiple trimming and other methods.

Error correction: Error correction refers to the correction of metal forgings that have been manufactured to achieve the expected dimensional accuracy and shape. Error correction methods include re-forging, grinding, local heating and cooling, etc. When making error correction, attention should be paid to prevent new defects, such as oxide, cracks, etc.

In short, common problems in the metal forgings industry require targeted solutions to ensure product quality and production efficiency. At the same time, with the continuous progress of science and technology and the expansion of application fields, the metal forging industry also needs to constantly introduce new technologies and equipment to improve manufacturing capacity and level.