Rapid Cooling Low Distortion Heat Treatment Technology "KS Treatment"
We propose suitable heat treatment conditions for each material! Introduction to rapid cooling low distortion heat treatment technology.
To improve the lifespan of die-casting molds, it is necessary to enhance heat crack resistance and melt loss resistance, while also giving sufficient consideration to resistance against crack propagation and fracture, as well as toughness. Increasing the hardness of the mold is effective against initial heat cracks, but it poses risks of large fractures and issues regarding the propagation of cracks once they occur. Conversely, reducing hardness eliminates the risk of large fractures, but problems remain concerning initial heat checks. Our rapid cooling low distortion heat treatment technology, "KS Treatment," focuses on identifying which temperature range significantly affects the performance of the mold material between the quenching temperature and the end of cooling, and we propose suitable heat treatment conditions for each material. [Features] ■ Two-stage rapid cooling low distortion heat treatment "KS2/KSV Treatment" - Depending on material characteristics, various cooling conditions and cooling control using cooling dampers, as well as partial cooling using localized cooling nozzles, can be selected. ■ Multi-stage rapid cooling low distortion heat treatment "KS3/KS-R Treatment" - Capable of heat treating some of the largest die-casting molds in Japan. *For more details, please refer to the PDF document or feel free to contact us.
- Company：小山鋼材
- Price：Other
