Achieving Superior Quality and Precision with Large-Scale Stainless Steel Mirror Finishing
Mirror polishing technology that makes "impossible due to large size" possible.
■Are you facing any of these challenges? "We've been unable to find a supplier capable of processing large stainless steel plates." "There is no one who can handle mirror finishing on thick plates." "I want to achieve both structural strength and a premium appearance." Is plate size limiting your mirror-finishing options? Our company provides a comprehensive response from material procurement to finishing, focusing on mirror polishing of stainless steel plates. With our processing capabilities for large and thick stainless steel plates, we can flexibly accommodate projects that were previously difficult to handle. We can process stainless steel plates up to 2,200 mm wide and 6,500 mm long, helping reduce seams and improve aesthetics, safety, and installation efficiency. Additionally, using high-torque polishing equipment and proprietary processing techniques, we can achieve mirror finishes even on thick stainless steel plates. Through our close partnership with Nippon Steel, we can provide a consistent response from steel grade selection to material procurement and test processing. We make specifications that were previously unattainable possible with mirror processing of large and thick stainless steel. *For more details, please refer to the materials below.
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【Ideal for Companies Facing the Following Challenges】 ■ Struggling to find processing options after being turned down for mirror finishing on thick plates ■ Unable to achieve the intended design due to only being able to handle thin plates ■ Wanting to enhance appearance quality while maintaining structural strength ■ Looking for a consistent partner for everything from No.1 finish base material to mirror finish ■Wanting to create design components that take advantage of the distinctive presence and solidity of thick plates 【Features】 ■ Mirror finishing is possible even on thick plates (approximately 6mm) *Subject to weight limitations. ■ Mirror finishing achieved through high-torque equipment and proprietary polishing techniques ■ Capable of processing thick materials beyond conventional industry limits ■ Creates a distinctive finish that highlights the unique presence of thick stainless steel plates. ■ Also supports polishing from No.1 finish base materials ＜Our Strengths＞ Through our close partnership with Nippon Steel, we have established a system that can consistently respond from steel grade selection to material procurement and test processing. We can recommend the most suitable stainless steel grades based on the intended operating environment and provide flexible support for specialized applications and new product development projects. We help eliminate uncertainty and complexity in material selection, supporting the development of optimal products. *For more details, please refer to the materials. Feel free to contact us as well.
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Applications/Examples of results
【Applications & Target Customers】 ■Architectural and decorative building materials that require a high level of aesthetics ■ Primarily for building materials, as well as elevator mirrors, traffic safety mirrors, cleanroom wall panels, decorative panels, and other applications requiring both aesthetics and functionality ■ Large-scale building materials, plant equipment, and transportation equipment components where wider plates can improve design flexibility and reduce fabrication constraints ■ Long-length architectural materials, plant piping, and interior or exterior components for ships and railway vehicles where minimizing welds and joints is essential
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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.
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