Manufacturing of flat high-performance power supply (Ti layer) electrode substrate (Ni layer).
Solving problems during development! Excellent flatness even after processing! Nikkens' titanium and nickel lath.
At Nikken Ras Kogyo, we manufacture high-quality power supply materials and electrode substrates in the hydrogen and fuel cell fields. As solid polymer-type water electrolysis devices and alkaline water electrolysis devices in the hydrogen and fuel cell sectors are expected to become larger and mass-produced in the future, the power supply materials (titanium ras) and electrode substrates (nickel ras) incorporated into them will also increase in size. We have introduced a leveling device as a secondary processing step after ras processing, achieving higher product quality and improved productivity. [Features] - Introduction of leveling device - Capable of processing high-quality ras products with excellent flatness *For more details, please refer to the PDF document or feel free to contact us.
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**Background and Purpose of the Business** Our company has aimed to enter the "water electrolysis device" related business to generate hydrogen, which has become necessary as fuel sources for the recent proliferation of fuel cell vehicles (FCVs) and stationary fuel cells. The industry demands high-quality mesh products with good flatness; however, to manufacture high-quality mesh, a leveling process to correct warping that occurs after mesh processing is essential. Therefore, it was necessary to introduce a leveling device as a secondary processing step. **Results After Business Initiatives** After manufacturing mesh [by pressing and stretching flat materials (titanium, nickel, and other special steel types)], we introduced a leveling device to flatten the warped mesh. With this, we were able to correct warping from 35mm to 1mm in titanium materials, enhancing our responsiveness to market needs. *For more details, please refer to the PDF document or feel free to contact us.*
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For more details, please refer to the PDF document or feel free to contact us.
Company information
Since its establishment in 1924, Nikken Rasukogyo (formerly known as) has been a leading company in the technology of punching metal and expanded metal, particularly focusing on the improvement of precision punching metal and precision expanded metal with small hole diameters and ultra-thin designs. We aim to continue contributing to society as a company that creates technologies and ideas to meet and propose solutions for our customers' diverse needs. For inquiries, please visit our official website. 【https://www.nkplustec.co.jp/】
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