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 agricultural machinery equipment factory in Jingdezhen, Jiangxi, encountered high processing difficulties and a low pass rate of finished products when producing key transmission components—disc forgings. This component requires high dimensional consistency and mechanical strength, which traditional forging processes struggle to reliably meet usage requirements. As a long-term forging service provider, Jianing Forging was invited to participate in process optimization and mass production trials for the project.
This agricultural machinery equipment factory faces two major pain points in actual production: First, the inner and outer diameter tolerances of disc forgings are narrow, and conventional open-die forging methods tend to cause uneven allowances, resulting in increased subsequent turning time and significant material waste; Second, during bulk supply, performance fluctuations between different batches are significant, affecting assembly efficiency and equipment reliability. Companies urgently need a forging solution that can both improve dimensional accuracy and maintain batch stability.
To address these pain points, Jianing Forging offers customized die forging process solutions. By optimizing the die structure and forging temperature curve, the blank allowance of disc forgings is effectively controlled, reducing the machining allowance per single piece by about 15% compared to the original process, and improving material utilization. At the same time, the multi-process continuous operation method reduces the number of heating cycles, making the internal circulation distribution of the product more uniform and significantly reducing fluctuations in mechanical properties. On-site customer verification shows that the improved disc forgings maintain a pass rate of over 97%, and subsequent turning efficiency has increased by about 20%. This solution helped customers achieve cost reduction and efficiency improvement goals, providing reliable support for bulk supply.
