[Must-see for electronic component manufacturers] Eliminate defects in circuit boards to zero with mirror polishing processing.
For the electronics components industry: Mirror-finished stainless steel polishing process to eliminate thickness variation.
Our company offers the sale of mirror-finished stainless steel plates made from Japanese steel and provides high-precision mirror polishing processing on a contract basis. In the manufacturing of electronic components and substrates, uneven plate thickness significantly affects mounting accuracy and the reliability of the final product. Our mirror-finished polishing achieves uniformity in plate thickness on the micron order, contributing to the stabilization of substrate quality and improving the assembly accuracy of precision instruments. Additionally, through processing using our unique polishing liquids, abrasives, and polishing conditions, we achieve industry-leading mirror quality with extremely few defects such as pinholes. This helps reduce reprocessing, corrections, and complaints, contributing to cost reduction and stable delivery times. Under the quality control system of the NAMISCO brand, which has years of know-how, we conduct strict checks by skilled inspectors, providing high reliability in both appearance quality and plate thickness accuracy. 【Ideal for companies facing the following challenges】 - Mounting accuracy is unstable due to uneven substrate thickness. - Assembly accuracy of precision instruments is compromised due to uneven thickness. - Corrections are occurring due to defects such as pinholes. - Variability in appearance quality is lowering yield rates. - Unable to find materials that meet both thickness accuracy and mirror quality simultaneously. - Looking for a reliable source of mirror-finished stainless steel for electronic components.
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basic information
【Features】 - Improved substrate quality and mounting accuracy through uniform board thickness at the micron level - Reduced complaints and reprocessing with mirror-quality surfaces that have extremely few pinholes - High-precision processing achieved through unique polishing conditions and years of experience - High-reliability stainless steel plates made from Japanese steel materials - Meets the quality requirements of precision machinery and electronic component manufacturers 【Specifications】 ■ Size: Processing possible up to a maximum width of 2,200mm and a maximum length of 6,500mm *For more details, please download the PDF or feel free to contact us.
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**Target** Fields that require extremely high thickness precision, such as precision equipment manufacturing, semiconductor manufacturing equipment parts, plant applications, and space development. **Usage Scenarios** Thickness adjustment in substrate manufacturing Assembly processes of precision equipment Improvement of thickness precision in quality control processes **Implementation Effects** Improvement of substrate quality Increased product reliability Reduction of assembly man-hours and reprocessing costs *For more details, please download the PDF or feel free to contact us.*
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Company information
At Nissen Division of Nippon Steel Stainless-Ｗorking Co., Ltd., we consistently handle the design, manufacturing, and sales of industrial machinery that utilizes the properties of stainless steel. We have a proven track record in a wide range of fields, including dyeing, chemicals, food, and medical machinery, and our unique technology and quality have received high praise from various industries. At our Processed Products Division, we specialize in advanced processing technologies that deliver exceptional thickness precision and surface quality. Our solutions are trusted across a wide range of industries—from cutting-edge electronics to construction materials and everyday consumer goods. We are proud to be recognized for our quality and reliability both in Japan and around the world.
