"Barrel electro-polishing" that can process a large number of fine parts at low cost and efficiently.
**Features of Barrel Electrolytic Polishing** ◆ Efficient deburring of fine parts It is possible to perform deburring of a large number of fine parts at low cost and with short lead times. ◆ Achieves clean and smooth surfaces Surfaces with low roughness can be obtained. Furthermore, it results in clean surface properties without a processed altered layer or foreign substances. Generally, the surface roughness obtained is finer than that achieved by chemical polishing. ◆ Corrosion resistance superior to chemical polishing Corrosion resistance is improved through barrel electrolytic polishing. Typically, it is possible to impart corrosion resistance greater than that of chemical polishing. ◇◇ For more details, please download the catalog or contact us ◇◇
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basic information
It is possible to efficiently electro-polish a large number of fine parts. Generally, electro-polishing of fine parts tends to be high-cost, and chemical polishing is often adopted. Our company performs barrel electro-polishing to achieve low-cost electro-polishing of fine parts. 【Applicable Materials】 SUS304/SUS316/SUS316L/SUS303/SUS430 Pure Nickel/Hastelloy C/Pure Molybdenum, etc. 【Processable Dimensions】 Compatible with workpieces sized from 1 to 10 mm ◇◇ For more details, please download the catalog or contact us ◇◇
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Applications/Examples of results
【 Processing Examples 】 Screws/Nuts/Washers/Spheres/Lots/Pipes/Screw Inserts, etc. ◇◇ Please feel free to contact us for more details ◇◇
Detailed information
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【Surface Treatment Example】M6 Spacer Made of SUS304 This is a case study where an M6 spacer made of SUS304 was subjected to electropolishing, and the surface roughness was measured. ◇ Surface Roughness Before Electropolishing Ra: 1.0629 µm Rz: 5.3917 µm ◇ Surface Roughness After Electropolishing Ra: 0.2380 µm Rz: 0.9533 µm After electropolishing, both Ra and Rz were significantly improved, resulting in a smoother surface.
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【Surface Treatment Example】Barrel Electrolytic Polishing of M1.4 Screws Made of SUS304 This is a sample of M1.4 screws made of SUS304 that have undergone barrel electrolytic polishing. Fine burrs and dirt have been removed, resulting in a smooth surface with a glossy finish. Additionally, corrosion resistance is improved.
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Company information
Our company has been engaged in surface treatment technology for over 60 years, incorporating the philosophies of ISO 14001 and ISO 9001 into our processes, from metal houseware products to semiconductor manufacturing equipment components. Through thorough quality control and technological development, we provide surface treatment processing that meets the demands of the times. Our electrolytic composite polishing has received high praise, including a letter of appreciation for contributing to the completion of the high-intensity proton accelerator facility "J-PARC," which was jointly constructed by the Japan Atomic Energy Agency (JAEA) and the High Energy Accelerator Research Organization (KEK). We perform various surface treatments that maximize the qualities of different metal materials, such as electrolytic polishing, electrolytic composite polishing, coloring of stainless steel and titanium, and pickling. In recent years, we have also been involved in surface treatment processing for materials like magnesium, aluminum, and titanium. Leveraging the expertise in surface treatment that we have cultivated in the Niigata Prefecture Tsubame-Sanjo region, which is well-known for metal processing, we are here to assist you in solving your problems.