Zinc die casting that can significantly reduce additional processing generated by aluminum die casting. Precision at the level of 3/100 is achievable for palm-sized parts.
If you are performing post-processing on aluminum die casting, it may be possible to achieve post-processing-free results with zinc die casting. Yashima Denso proposes "zinc" die casting. Zinc has a higher specific gravity compared to aluminum, but it has good fluidity and flowability within the mold during casting, allowing for the production of high-precision products at a level of 3/100. As a result, by utilizing the precision casting, we can contribute to significant cost reductions by eliminating post-processing for products that were previously processed after aluminum die casting! Using zinc materials with lubricating properties in gears and sliding parts also enables cost reductions through VAVE. 【Features】 ■ Good fluidity during casting, allowing for precision casting ■ Proven results in camera and lens parts, semiconductor mounting machines, and automotive applications (such as seats) ■ Post-processing-free products utilizing precision of about 3/100, roughly the size of a palm *For more details, please download the PDF or feel free to contact us.
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Proven track record in automotive seat components, semiconductor mounting machines, cameras, and lenses.
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Founded 91 years ago as "Yashima Automobile Parts Trading Company," our company originated from the automotive parts division of Yashima Motor Co., which was the general importer of Chrysler vehicles in 1926. Over the years, we evolved from supplying repair parts to directly providing mass-produced components to automobile manufacturers, in line with the pre-war and post-war trends of domestic automobile production. At the time of our establishment, the Toranomon area was referred to as Japan's Detroit, yet there were almost no domestic vehicles present, and we had been engaged in automotive-related business even before the domestic production of automobiles began. Today, we have transformed and grown into a technical trading company that directly supplies and sells mass-produced parts to major automobile manufacturers and construction machinery manufacturers. We support the development departments of manufacturers with technical proposals and assist the procurement departments with global parts sourcing, providing mass production solutions for a wide range of products, from resin molded products, semiconductors, electronic components, and sensors to inverters and onboard motors that make up electric vehicles. Notably, the next-generation onboard electrification components have significantly increased, with mass production sales reaching an annual scale of 6 billion yen.