Chemical treatment for parts! The processing time is kept short, making it perfect for enhancing the decorative quality that brings out the natural color of aluminum, as well as serving as an ideal base for painting.
At Marub Industries, we perform "chemical treatment," "anodizing," and "alkaline degreasing," which are effective for improving the performance of parts. We have also introduced automated chemical treatment equipment that can accommodate mass production, allowing us to handle projects with large lot sizes. ■ What is chemical treatment? Chemical treatment is a surface treatment that involves immersing aluminum in a treatment solution, without using an electrolytic solution, to bond with oxygen and create a thin oxide film. It is approximately 0.1μm thick, thinner than anodizing, and while it has lower corrosion and wear resistance, it allows for a shorter processing time since there is no electrolytic treatment process. It is used for decorative purposes that highlight the natural color of aluminum and as a base for painting. ★ Technical documentation regarding each treatment can be downloaded and viewed from the link below.
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[Main Handling Processed Products] ■ Automotive-related aluminum parts ■ Industrial machinery aluminum parts ■ Aluminum heat sinks ■ Marine-related aluminum parts ■ Various prototypes and other aluminum products *For more details, please refer to the catalog or feel free to contact us.
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For more details, please refer to the catalog or feel free to contact us.
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Company information
Marub Industries Co., Ltd. aims to be a company that is loved and trusted by customers through the pursuit of limitless possibilities by creating excellent technology and integrating IT technology. Since our founding in 1975, we have grown together with our customers by focusing on surface treatment for aluminum die-cast products. We deeply pursue customer satisfaction, achieving low prices through the development of flexible automatic anodizing equipment that enables mass production, and providing high-quality services through a double-check visual inspection system using machine vision in addition to visual inspections. All employees are united in efforts to improve activities in accordance with ISO 9001, and we are committed to achieving long-term stable growth and development for our company. In 2016, we established a new corporation for the development of industrial machinery, and we will continue to develop new forms of industrial machinery based on the know-how we have cultivated, promoting them globally. We kindly ask for your continued understanding and support.