Hard Anodizing - Fluorine Composite Treatment Service

Hard anodizing-fluorine composite treatment technology suitable for aluminum or aluminum alloys.

Our company offers a "hard anodizing - fluorine composite treatment" that forms an oxide film through hard anodic oxidation treatment of aluminum or aluminum alloys. This surface treatment is effective for providing wear resistance, release properties, corrosion resistance, and electrical insulation by impregnating fluororesin into a porous surface. 【Characteristics】 ■ Applicable materials: Aluminum or aluminum alloys However, alloys containing more than 5% Cu and more than 7% Si are excluded. ■ Film thickness: Standard thickness of 20 to 50 μm, determined by material type and intended use. ■ Hardness: Typically HV200 to 450, but varies depending on the type of substrate and film thickness. ■ Electrical insulation: Non-conductive with good insulation properties. With film thickness, withstand voltage is 500 to 1000V. ■ High and low-temperature characteristics: Stable properties in environments ranging from -200℃ to +220℃, etc. *For more details, please download the PDF or contact us.

Surface treatment contract service