I. Accurate drawing design; hardware processing is the processing of a small amount of metal parts, so the design drawings of this product must be accurate, and the loss of the parts should be kept within thousands of miles. If the drawing is inaccurate, the parts may not be used, resulting in the increase in production costs

Second, choose precision hardware processing materials. Precision hardware processing products are generally used in precision products such as aviation and watches. The quality of the materials is relatively high, so the processing quality of metal products is also very high. Therefore, the precision hardware processing materials must choose high -quality materials.

3. Budget expenditure. In many cases, the price of precision hardware processing products is relatively low, so considering this in the budget, precision hardware processing time is required to control costs. Improve production technology, improve production efficiency, and play an important role in cost control.

Hardware processing manufacturers' requirements for materials in precision parts processing

First, the requirements for the hardness of the material, in some cases, the higher the hardness of the material, the better it is limited to the hardness requirements of the processing parts. The processing materials should not be too hard, and it cannot be handled than the parts. The hardness of the material is moderate, at least one level than the hardness of the parts. At the same time, the role of processing parts is to do, and reasonable parts.

Second, pay attention to the density of the material. If the density is too high, the density corresponds to hardness. If the density exceeds the hardness of the car knife, it cannot be processed, which will not only damage the parts, but also cause danger of flying out of the knife to fly out of the injury. Therefore, in general, for mechanical processing, the hardness of the material is lower than the hardness of the tool before processing.