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Forging bolt processing method and forging scraper processing method flow is almost the same, the process is roughly flow is blanking, forging, machining, heat treatment, shot blasting, surface treatment, finished product inspection, packaging and delivery.

Forging bolts is actually the choice of material, henan Shuangzhi mechanical forging bolts is the choice of 40Cr material, its mechanical properties and other aspects are better, suitable for the production environment of coal mine. The raw material is melted at high temperature and injected into the forging bolt mould. The forging bolt blank is formed through continuous forging and pressing of the raw material. The forging and pressing times shall not be less than 5 times. For the forging bolt blanks, the excess flanges of the E-type bolts were removed and threaded tapping was carried out. The oxide scale formed on the surface due to high temperature was further treated by shot blasting. Then is the surface of the processing, forging bolts for burr and other processing, as well as the appearance of paint, so the E bolt molding is completed, and then is the finished product inspection, to ensure that the qualified products can leave the factory, for its baling packaging loading shipment.

Forging bolt compared with sprocket shaft group processing, etc., the process is a little simpler, so the time limit is not long, but there are also a lot of links need to be included in the process. Henan Shuanzhi Machinery co., LTD is a manufacturer of forging bolts for squeezer. If you need, please contact us