There are many kinds of materials used in the parts of strip punching machine, even for the same part, different materials can be selected. Therefore, how to select the material of parts is an important part of part design. So what should be paid attention to when selecting the material of the punching machine? Let's introduce it to you. < br / > 1. < br / > 2. The working load capacity of parts is mainly considered from the load characteristics, strength and stiffness. < br / > 3. Working conditions (movement speed, etc.) and working environment (temperature, humidity, corrosion, etc.) of parts. < br / > 4. Wear resistance, life, reliability and other requirements. Requirements of part size and quality. < br / > the design of parts should be based on the ability of the parts to bear the working load, and other factors should be considered comprehensively to select materials reasonably. If the parts bear large force and have large impact load, high working speed and high reliability requirements, as well as small size and small quality of parts, high strength alloy steel should be used for manufacturing, and heat treatment and finish machining are required. < br / > the above is about the requirements for the selection of materials for the steel strip punching machine. I hope it can help you.