Ceramic Coated Scres Vs Stainless Steel

However stainless steel is reactive with aluminum and when a stainless steel screw is in contact with an aluminum base metal the aluminum is likely to corrode.

Ceramic coated scres vs stainless steel.

Any manufacturer s stainless steel products will cost more than its coated steel ones. For instance titan metal werks a fastener manufacturer charges about 25 for 400 of their acq rated zinc coated with a polymer topcoat 6 by 2 inch splitstop screws. Screws treated with a high quality coating consisting of zinc and aluminum. As is the case with carbon steel screws a plated stainless steel screw is less likely to corrode aluminum.

Composite deck screws can also be stainless steel but are available in colors designed to compliment and match the colored deck boards trim and railing components. In contrast stainless steel does not need to rely on a coating to toughen and protect it. It is an alloy that includes a significant quantity of chromium. In any case ceramic is never going to hurt power.

Basic stainless steel sold as type 302 303 304 or 305 contains 18 chromium and 8 nickel plus other alloys. Star drive allows easy and fast installation. 100 qty 8 x 1 5 8 features. Screws made of this material may cost twice as much as coated steel fasteners.

The presence of this tough metallic element improves the durability of the steel and adds rust resistant qualities as well. So if you need stainless steel deck screws these are one of the best options for you. Stainless steel ensures the better strength of the screws. A more widely seen option is epoxy coated deck screws.

Headers coated inside and out with ceramic should last just this side of forever or at least comparable to stainless. Ceramic coated screws can be used with both pressure treated lumber and composite decking. In contrast the same size and number of stainless screws costs about 66. Please make your contractors aware prior to purchasing ceramic coated screws of the following.

Corrosion resistance and ceramic coated screws posted on jul 07 in news. Ceramic coated screws have performed extremely well in salt spray testing but this does not mean they should be substituted for stainless steel in a marine environment. Whenever you put time or expensive lumber into a clear finished project it doesn t make sense to use anything but stainless steel. But stainless steel is well worth it if you don t want to see any rust or stain marks on your project.

But these fasteners are expensive. For corrosion resistance stainless steel is the best of the lot. Ultra guard tan coating ensures corrosion resistant property.