[Case Study of Special Forged Parts] Shaft (Hinge for Mobile Phones)

For the electrical industry! Introducing examples of manufacturing requests for converting processes from other methods to forging!

We would like to introduce a case study of the production of special forged parts for the electronics industry, specifically "shafts (hinges for mobile phones)." The features include a flange (H-cut) and a square rivet, with improved surface hardness achieved through gas nitriding for wear resistance. The production capacity of our forging machines is 2,000,000 pieces per month. In addition to forming through forging, our company also offers secondary processing through rolling and cutting of forged blanks. 【Case Study】 ■ Request Details: Transition from other processing methods to forging (MIM to forging) ■ Features and Innovations: Flange (H-cut) and square rivet, with improved surface hardness through gas nitriding for wear resistance ■ Forging Machine Production Capacity: 2,000,000 pieces per month ■ Processing Material: Cold forged carbon steel wire (SWCH) Material diameter (mm) φ1.2 ■ Machines Used: 1 die 2 blow forging machine (double header) ■ Product Size (mm): Maximum diameter φ2.7, minimum width 1.0, total length 22.0 *For more details, please refer to the PDF document or feel free to contact us.

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