The thickness of the coating is extremely thin and does not compromise the precision of the precision parts.
Our company specializes in chemical treatments centered around black dyeing and rust prevention. Since our establishment, we have been committed to the beauty of black, successfully achieving a uniform and glossy black color. In addition to black dyeing and Lube-Lite, we also consistently offer pre-treatments such as pickling, shot blasting, barrel polishing, and sandblasting. 【Features】 ■ The coating thickness is approximately 1 to 3 μm, with almost no dimensional changes before and after processing. ■ The black color is beautiful and glossy, enhancing the product's quality. ■ The rust prevention effect is permanent (depending on storage conditions). ■ The alkaline treatment does not harm the precision finish of the metal surface. ■ The low processing temperature has no impact on the material, and the coating is heat-resistant. *For more details, please download the PDF or feel free to contact us.
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【Materials Suitable for Black Dyeing】 ■ Black dyeing is possible for general iron, steel, and other rust-prone materials. ■ The dimensional changes due to surface treatment are fine, ranging from 1μm to 3μm, making it suitable for high-precision items. *For more details, please download the PDF or feel free to contact us.
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Osaka Rust Prevention Co., Ltd. specializes in chemical treatments and rust prevention, focusing on black dyeing, in the manufacturing town of Higashi-Osaka. In addition to black dyeing and Lubrite, we also consistently handle pre-treatments such as pickling, shot blasting, barrel polishing, and sandblasting.