Material requirements of precision machinery parts processing

Recently, we have received a lot of inquiries from customers. Some of them have asked us what kind of materials are better for processing. In fact, precision machinery parts processing has certain requirements for materials.

First of all, the materials of precision machinery parts processing are divided into two categories: metal materials and non-metallic materials. For metal materials, the hardness of stainless steel is the largest, followed by cast iron, followed by copper, and finally aluminum. The processing of ceramics and plastics belongs to the processing of non-metallic materials.

Precision machinery equipment parts manufacturer must pay attention to the density of materials before processing. If the density is too high, the hardness is also very large. If the hardness exceeds the hardness of lathe tool, it will not be processed. It will not only damage the parts, but also cause danger, such as turning tool flying out to hurt people. So, what are the requirements of materials for precision machinery parts processing processing?

Let's focus on stainless steel materials：

Not all materials are suitable for processing. Materials that are too soft or too hard are either not necessary or cannot be processed. For some occasions, the higher the hardness of the material, the better. It is only limited to the hardness requirements of the machine parts. yizali2ii The processed materials cannot be too hard. If they are harder than the parts, they cannot be processed. Secondly, the material should be soft and hard, which should be at least one grade lower than the hardness of the machine parts. At the same time, it also depends on the function of the processed components, so as to reasonably select materials for the parts. For mechanical processing, the material material should be lower than the hardness of the cutter, so that it can be processed. Not all materials can be processed precisely. If the hardness of some materials is too large and exceeds the hardness of the machine parts, the machine parts may be broken. Therefore, these materials are not suitable for precision machining, unless they are parts made of special materials or laser cutting.

With 14 years of professional knowledge and unique manufacturing range, Yize company is capable of the following production processes as turning, milling, grinding, EDM, WEDM, PG and designing&assembling sets of mechanical components and mould components according to customers’need. If you need to process precision machinery parts, welcome to figure quotation, we will provide you with suitable processing scheme and suggestions.

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