Components Used On Furniture

Finishing Materials and Techniques of Keep Nut Fasteners

• Electroplating: Applies a thin layer of zinc, nickel, or chrome through an electrochemical process, enhancing corrosion resistance and appearance.

• Hot-Dip Galvanizing: Immerses fasteners in molten zinc to create a thick, protective coating that offers excellent corrosion resistance.

• Black Oxide Coating: Creates a black, corrosion-resistant layer through a chemical conversion process, providing a matte finish.

• Anodizing: Uses an electrolytic process to increase the thickness of the natural oxide layer on aluminum, improving corrosion and wear resistance.

• Powder Coating: Applies a dry powder that is cured under heat, creating a durable, scratch-resistant finish available in various colors.

• Phosphate Coating: Applies a phosphate-based layer to enhance rust resistance and improve lubricant adhesion.

• Passivation: Treats stainless steel with a chemical solution to enhance corrosion resistance and maintain the protective oxide layer.

• Chromate Conversion Coating: Applies a chromium-based solution to provide corrosion resistance and a protective layer, which can be clear or colored.

• Lubrication: Applies oil or grease to reduce friction and prevent seizing or galling, especially important for frequently adjusted fasteners.

• Painting: Applies paint to provide aesthetic appeal and additional protection against environmental factors.

• Heat Treatment: Involves heating and cooling steel fasteners to alter their mechanical properties, such as hardness and strength.

• Electroless Nickel Plating: Applies a uniform nickel-phosphorus alloy coating through a chemical process, providing excellent corrosion resistance and enhanced hardness.