Material requirements for CNC precision parts processing
December 23, 2022
Material requirements for CNC precision parts processing
CNC precision parts processing is not suitable for precision processing of all materials. Some materials are too hard and exceed the strength of the processed parts, which may lead to the collapse of equipment parts. Therefore, this material is not suitable for precision machining, except for equipment parts made of special materials or laser cutting. The requirements are specific to each work, because it will also endanger the quality of the produced equipment. Therefore, in order to maintain the quality of equipment, there must be requirements not only for machinery and equipment, but also for the use of employees and some processing equipment. Materials are required. This must have a certain specification. Only in this way can the finished product be the ideal appearance of everyone. Let's know what the requirements of CNC precision parts processing on materials are?
CNC precision parts processing materials are divided into metal materials and non-metallic materials; For metal materials, stainless steel has the highest strength, followed by pig iron, copper and aluminum. The processing of porcelain and plastics belongs to the processing of non-metallic materials. For material strength requirements, in some places, the higher the material strength, the better, but only the strength requirements for processing parts. Processing materials should not be too hard; If it is harder than mechanical parts, it is difficult to machine; The material must be of medium hardness and softness. It is at least one level lower than the strength of the part, and also depends on the function of the production equipment and the effective selection of equipment. In the manufacturing process of CNC precision parts, because the manufacturing requirements and standards of each part are different, the manufacturing process plan is also different. When different process options are used to manufacture the same part, the productivity and economic benefits are also different.
