Accurate grinding M2 high -speed steel roller mouth

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Dongguan Fengguan Precision Technology Co., Ltd. is located in Chang'an Town, Dongguan City, Dongguan City, and is a direct sales center of Zhuzhou's hard alloy in Dongguan. Main hard alloy tungsten steel materials, tungsten steel mold deep processing and various types of tungsten steel precision accessories.

High Speed ​​Steel (HSS) is a alloy steel that is widely used in mold manufacturing, mechanical processing, and various tools that require high hardness and wear resistance. Due to its high hardness, heat resistance and good toughness, high -speed steel plays an important role in industrial production, especially in making stamping molds, cold molds, and cutting tools.

M2 high -speed steel consists of carbon (C), tungsten (W), chromium (CR), molybdenum (MO) and other elements. It has the following characteristics:

1. ** High hardness **: M2 high -speed steel's hardness is usually above 60HRC, which allows it to withstand extremely high -intensity mechanical processing processes.

2. ** heat resistance **: It can still maintain its hardness at high temperature, which makes it suitable for processing operations at higher temperatures.

3. ** Good toughness **: Compared to other types of hard alloys, M2 high -speed steel has better fracture toughness and can resist the impact and vibration of the processing process.

4. ** Processability **: Although M2 high -speed steel has high hardness, it still has certain processability and is easy to perform processing processes such as cutting and grinding.

When using M2 high -speed steel in mold manufacturing, it usually needs to improve its performance through heat treatment. Common thermal treatment includes quenching, recovery, and mass -regulating treatment to obtain the required hardness, toughness and abrasion resistance. In order to extend the service life of the mold, surface hardening (such as carburizing, nitride, etc.) may also be used to further improve its surface hardness and wear resistance.

In practical applications, the appropriate M2 high -speed steel mold material needs to consider the specific application environment, working conditions, costs and other factors to ensure that the mold can meet the performance requirements and be able to produce efficiently.