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Material requirements for precision mechanical parts processing
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Material requirements for precision mechanical parts processing

(Summary description)Not all materials can stop the processing of fine mechanical parts. Some materials have too much hardness and exceed the hardness of the machined parts, which may break the parts. Therefore, these materials are not suitable for the processing of fine mechanical parts, unless they are Parts made of special materials, or laser cut.

Material requirements for precision mechanical parts processing

(Summary description)Not all materials can stop the processing of fine mechanical parts. Some materials have too much hardness and exceed the hardness of the machined parts, which may break the parts. Therefore, these materials are not suitable for the processing of fine mechanical parts, unless they are Parts made of special materials, or laser cut.

Information

Not all materials can stop the processing of fine mechanical parts. Some materials have too much hardness and exceed the hardness of the machined parts, which may break the parts. Therefore, these materials are not suitable for the processing of fine mechanical parts, unless they are Parts made of special materials, or laser cut.

The materials about the processing of fine mechanical parts are divided into two categories, metal materials and non-metal materials. For metal materials, the hardness is stainless steel, followed by cast iron, followed by copper, followed by aluminum. The processing of ceramics, plastics, etc. is attributed to the processing of non-metallic materials.

The processing of fine mechanical parts mainly requires the hardness of the material. For some places, the higher the hardness of the material, the better, but it is limited to the hardness requirements of the machined parts. The processed material cannot be too hard, assuming that it is harder than the machine. processing. The hardness of the material is moderate, at least one level lower than the hardness of the parts. It also depends on the function of the processed parts and the reasonable selection of materials for the parts.

There are still some requirements for materials in the processing of fine mechanical parts, and not all materials are suitable for processing. For example, materials that are too soft or too hard, the former is not necessary for processing, and the latter cannot be processed. Therefore, we must pay attention to the density of the material before processing.

Assuming that the density is too large, it is equivalent to a large hardness, and if the hardness exceeds the hardness of the machine parts (lathe turning tools), it cannot be processed. It will not only damage the parts, but also pose a risk.

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