What are the hardness requirements for parts in precision machining?
by：Foxron
2021-11-12
Nowadays, metal processing, or hardware processing, are equipped with specialized machinery and equipment. The workmanship is also much more convenient, and it is much faster than manual work. If there is no mechanical equipment, the number of manual work cannot keep up with the current development. Now, machinery and equipment can be said to be everywhere in various industries, such as balers, packaging machines, folding machines, cranes, forklifts, etc., can be said to be in use now! ! !
When performing precision machining, if the selected material is not strong enough, then it may cause the processed parts to fail to meet the requirements of the mechanical equipment, because in this way, you must know the material clearly when processing The relevant situation requested! !
If the metal material is processed, then it depends on its hardness. Among many metal materials, stainless steel is the hardest, while cast iron is slightly second. The hardness of copper is lower than that of cast iron. Aluminum has the lowest hardness, so stainless steel should be selected for workpieces with high hardness requirements, and aluminum should be selected for low requirements.
1. First of all, we must understand the hardness requirements. In some places, the higher the hardness requirements of the parts, the better, but this is generally only required when processing the workpiece. If it is a processing material, Then, the hardness generally cannot be too hard, otherwise it may cause the material to be too hard and affect the normal operation of the machine.
2. Then, it depends on the specific function of the processed parts. If it is used in some high temperature industries, then the selected material must be high temperature resistant material, and used in some other industries. Then, choose the right material according to industry requirements.
The above is the related content of the material requirements for precision machining. Simply put, it has other requirements for the material in addition to the hardness requirements. The specific requirements must be determined according to the situation, otherwise it may be possible It will cause the produced parts to be unusable because they do not meet the requirements.
When performing precision machining, if the selected material is not strong enough, then it may cause the processed parts to fail to meet the requirements of the mechanical equipment, because in this way, you must know the material clearly when processing The relevant situation requested! !
If the metal material is processed, then it depends on its hardness. Among many metal materials, stainless steel is the hardest, while cast iron is slightly second. The hardness of copper is lower than that of cast iron. Aluminum has the lowest hardness, so stainless steel should be selected for workpieces with high hardness requirements, and aluminum should be selected for low requirements.
1. First of all, we must understand the hardness requirements. In some places, the higher the hardness requirements of the parts, the better, but this is generally only required when processing the workpiece. If it is a processing material, Then, the hardness generally cannot be too hard, otherwise it may cause the material to be too hard and affect the normal operation of the machine.
2. Then, it depends on the specific function of the processed parts. If it is used in some high temperature industries, then the selected material must be high temperature resistant material, and used in some other industries. Then, choose the right material according to industry requirements.
The above is the related content of the material requirements for precision machining. Simply put, it has other requirements for the material in addition to the hardness requirements. The specific requirements must be determined according to the situation, otherwise it may be possible It will cause the produced parts to be unusable because they do not meet the requirements.
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