What Are Ceramic Coated Screws Used For

Ceramic screws won t melt rust seize or become brittle even at extreme temperatures.

What are ceramic coated screws used for.

These ceramic coated zip screws offer more resistance to rust. Other names used for ceramic coating is ruspert and dacromet coatings. A more widely seen option is epoxy coated deck screws. If i want stainless steel it will be an additional 700 00.

To ensure compatibility use these screws with ceramic nuts. They are often designed to pass 500 and 1 000 hour salt spray testing. Coated fasteners are needed for specialized machinery and processes within the pharmaceutical chemical waste management and mining industries. Is it worth the extra money or will i be fine.

Certainly not as. For example screws can be coated in copper ceramic zinc and other materials which can provide extra strength extra protection against corrosion or even an aesthetic quality that might otherwise be missing. But stainless steel is well worth it if you don t want to see any rust or stain marks on your project. In other words conventional screws bolts and fasteners may be functional within these industries but they do not stand up well to the harsh industrial processes performed here.

Ceramic coated ceramic coated fasteners are often used in marine applications as the ceramic coating provides protection against salt water spray. Ceramic coated screws can be used with both pressure treated lumber and composite decking. I have a box of 3 ceramic coated deck screws on my truck that i occasionally find out of the ordinary uses for. Whenever you put time or expensive lumber into.

Screws made of this material may cost twice as much as coated steel fasteners. How rust resistant do you estimate ceramic coated deck screws are specifically in non treated lumber. Polymer protected polymer coated steel screws nails and bolts rely on a thin zinc plating covered with a non reactive organic polymer coating to fight corrosion in copper treated wood. I was reviewing my invoice for my deck and noticed that they will be using ceramic coated deck screws for my ipe deck.

And unlike other fasteners stainless steel screws nails or bolts cannot be used safely with galvanized structural connectors because of adverse chemical reactions. The entire screw is coated including the shank with a method which can safeguard them.