ウチダ List of Products and Services

We would like to introduce our "One-Stop Concierge" service for metal processing companies. At Uchida, we pursue the synergy between surface treatment technology and processing oil technology. By offering a one-stop solution for various surface treatment agents and oils that were previously procured for each process, we can achieve various efficiencies. 【Features】 ■ Increased work efficiency ■ Reduced environmental impact ■ Enhanced functionality and design *For more details, please refer to the PDF document or feel free to contact us.

• others
• Other contract services

"HP-W" is an electroless nickel plating process developed by Dr. Hesse (DR. HESSE) in Germany, consisting of a nickel, phosphorus, and tungsten ternary alloy. It generates a coating that has very high corrosion and acid resistance, is non-magnetic, and possesses excellent ductility, along with good solderability. 【Features】 ■ Phosphorus content in the coating is 11%, tungsten content is 0.3% ■ Has very high wear resistance ■ Has high corrosion and acid resistance ■ Non-magnetic coating ■ Has good solderability *For more details, please refer to the PDF document or feel free to contact us.

• Other polymer materials

The "Plymouth EX Series" is a non-dye copper sulfate plating process developed by the German company Dr. Hesse (DR.HESSE). Compared to the currently mainstream dye-based copper sulfate plating processes, it significantly reduces the defect rate and contributes to substantial cost savings. We offer "Plymouth EX620-DC," which has leveling characteristics comparable to dye-based systems, and "Plymouth EX-201," which has very high resistance to scorching and excessive additives. 【Features】 ■ Reduction in cooling costs: No issues at a liquid temperature condition of -37°C ■ Reduction in production costs: Applicable with minimal air agitation or mechanical agitation ■ Reduction in defect rates: Relief from pits (bores) and edge buildup ■ Dramatic decrease in frequency of activated carbon replacement filtration: Fewer production downtime days per year, increasing operational days *For more details, please refer to the PDF document or feel free to contact us.

• paint
• Coating Agent

The environmentally friendly high corrosion-resistant zinc-aluminum coating process "ZICOLLUMTM" is a surface treatment agent that is completely chrome-free, free from hydrogen embrittlement, and capable of wastewater-free processing. It provides long-term rust prevention treatment with a thin film for various metal fasteners and pressed parts. We offer consistent service with sincerity. 【Features】 ○ Completely chrome-free Does not contain harmful heavy metals such as Cr/Cd/Pd ○ Wastewater-free processing No wastewater is required due to the adoption of a closed system ○ Free from hydrogen embrittlement The impact of hydrogen embrittlement on the material is extremely low For more details, please download the catalog or contact us.

• paint
• Surface treatment contract service
• Coating Agent