Shanxi Jianing Forging includes real-life engineering cases of tube sheets, flanges, and various round disc forgings. The finished products of carbon steel and stainless steel disc forgings are clearly photographed, directly reflecting the processing precision of the forgings and the effectiveness of pipeline compatibility.
An automation equipment factory faced issues with unstable quality of forgings when producing key disc-type components. The factory is located in Nanping, Fujian, mainly processing disc forgings used for transmission and support structures on automated assembly lines. Due to strict requirements for dimensional accuracy and internal structural uniformity of forgings, existing suppliers could not continuously meet their production standards.
After in-depth discussion, we found three core difficulties for the customer: First, the flatness and concentricity of the disc forgings fluctuated greatly, making it difficult to control the machining allowance in later stages; Second, slight looseness and coarse grains inside the forging, affecting the fatigue life of the component during high-speed operation; Third, traditional forging processes have low efficiency and long batch delivery cycles, making it difficult to meet customers' needs for rapid expansion.
Jianing Forging addresses these pain points by providing customized disc forging solutions. We use multi-directional die forging and temperature-controlled forging technology, implementing strict temperature and deformation rate management throughout the entire process from billet heating to final forging forming, effectively eliminating internal looseness and refining grains. Combined with specialized finishing dies, the flatness and concentricity of the pan cake after forging can be improved to a stable level. At the same time, by optimizing the process flow and introducing a rapid mold change solution, the production cycle for each piece is shortened by about 25%, helping customers achieve stable batch supply while supporting quality. The final delivered forgings were tested by a third party, and all mechanical properties and dimensional tolerances met the customer's drawing requirements, successfully passing installation trials and gaining recognition from the client's technical team.
