Focus on automotive mold casting

Cold heading machine is a mechanical equipment used for metal cold heading processing, which can process metal materials into parts of different shapes through cold extrusion. During the use of cold heading machines, there are often operational errors and precautions to be taken. The following will provide a detailed introduction to common operational errors and precautions during the use of cold heading machines.Misunderstandings in operation:1. Neglecting equipment inspection: Before using the cold heading machine, it is necessary to carefully check whether all parts of the equipment, such as the lubrication system, cooling system, etc., are operating properly. Neglecting these checks often leads to equipment failures or safety accidents.2. Neglecting the specification requirements of the workpiece: Each type of cold heading machine has certain workpiece specification requirements, such as large length and small diameter. During the machining process, it is necessary to strictly foll...

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Automotive molds are key tools used for producing automotive components, and their quality and performance directly affect the quality and production efficiency of automotive components. Choosing appropriate casting materials is crucial for the performance and lifespan of automotive molds. Below are some tips for selecting automotive mold casting materials.Firstly, it is necessary to consider the usage environment of automotive molds, as well as the material and manufacturing process of the workpiece. Different mold processes and usage environments also have different requirements for the performance of casting materials. For example, for molds working in high-temperature environments, high-temperature resistant casting materials such as high-temperature alloy steel should be selected. For molds that need to process workpieces with high hardness, wear-resistant casting materials such as alloy steel should be selected.Secondly, it is necessary to consider the service life and cost of au...