Yield 79%! We have achieved a strict precision with a sliding rate of 5/100.
We would like to introduce a development case of cold forging of fuel injector parts using precision cold forging (complex-shaped products). The aim of the development is the application of a through-hole method for small-diameter deep holes, reduction of cutting sections through the penetration of small-diameter deep holes, and cold forging of cylindrical products with hollow shafts. Additionally, our company specializes in creating shapes with long, thin holes and can handle special materials that require hardness and are difficult to process, including stainless steel, ferritic, and martensitic materials. [Development Objectives] - New Method: Application of the through-hole method for small-diameter deep holes - Yield Improvement: Reduction of cutting sections through the penetration of small-diameter deep holes - Novelty: Cold forging of cylindrical products with hollow shafts *For more details, please refer to the related links or feel free to contact us.
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Our company, as a specialized manufacturer of precision parts for automobiles, has made diligent efforts in the production of functional components for fuel systems and electrical components, serving as a cooperative factory for top domestic manufacturers such as Toyota Motor Corporation, Aisin Seiki Co., Ltd., and Denso Corporation.