Large products that cannot fit into the processing tank are also supported! RIKEN's chemical coating treatment.

【Rich track record of implementation for aircraft manufacturers!】Chemical conversion coating by RIKEN Almalite Industry: Iridite and Alodine (Hexavalent chromium chromate coating)

The chemical conversion coating provided by RIKEN Aluminite Industry, known as [Iridite-Alodine], is a chromate coating generated through the reaction between aluminum surfaces and treatment solutions, considered to be the most reliable among various coating generation methods. Our chemical conversion coating complies with the U.S. Department of Defense standard MIL-DTL-5541F Type 1 (MIL-C-5541) Class 1A/Class 3, and is capable of accommodating large products, which has led to a wealth of implementation experience with various aircraft manufacturers. [Features] ■ The size of the permanent treatment tank is 1000×2200×1500 ■ Capable of processing large items that cannot fit into the treatment layer ■ Available in colored chromate with beautiful shades ranging from light yellow to brown, and colorless chromate that preserves the metallic surface of aluminum ■ Excellent corrosion resistance ■ High paint adhesion (suitable for use as a primer for painting) ■ Minimal dimensional changes even after surface treatment ■ Usable for electrical and electronic components requiring electrical conductivity *For more details, please check the materials from the PDF download. *By utilizing the network of our group companies, we can also provide integrated production from machining to surface treatment.

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