The heat treatment of custom mould components is a core process in the precision manufacturing of mould parts. It directly determines the hardness, toughness, wear resistance and dimensional stability of these components, and is essential for extending their service life and ensuring the long-term, stable operation of the mould.

在制造业的宏大图景中，有一个领域虽不常被公众所见，却如同精密钟表的核心齿轮，无声地驱动着众多高科技产业的进步。这便是微米级铣削加工的世界。在这里，加工精度的单位是微米

从工艺到质量再到设备：微米级公差CNC加工全链路实战指南苏州天璇精工科技有限公司专注高精度CNC金属零件加工

The rapid development of technologies such as aerospace, microelectronics and biomedicine has led to an ever-increasing demand for precision and ultra-precision micro-scale components with intricate structures (ranging from the micrometre to the millimetre scale), such as micro-laser gyroscopes, microsatellite components and micro-medical devices.

Among the many sectors of the manufacturing industry, CNC machining centres play a vital role. These facilities specialise in using computer numerical control technology to perform high-precision machining on a variety of materials, including metals and plastics.