Precision steel machining involves the machining of precision steel structures. Precision steel structure machining is between ordinary structural parts and precision machining. It can be understood as being between rough and finish machining of steel. The processing objects are some structures with special requirements or higher requirements, such as crane welding beams, equipment towers, large equipment racks, and various types of tanks.

The process flow of precision steel structure processing is: cutting - grinding - bending processing - assembling - welding - sand blasting, shaping - brush primer - machining - cleaning, brush finish.

Precision steel processing is the processing of precision steel, steel, and some processing techniques such as pressure processing to obtain the desired shape, size and performance of the product. In the specific type of precision steel, it can be divided into four major categories of profiles, plates, pipes and metal products, in the processing of the type, you can according to the steel processing temperature is divided into two kinds of cold and hot processing. In addition, in the processing methods, there are rolling, casting, drawing and extrusion.

There are some influences and decisive factors on the processing costs of precision steel, such as the specific types of precision steel, product types, product use requirements, and types and costs of processing equipment. Therefore, all these factors should be taken into account, so that the processing costs of precision machining can be correctly calculated.

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