Metal Corrosion: It’s not just rust

Metal Corrosion: It’s not just rust

Mention metal corrosion to just about anybody and they’ll almost always assume you’re talking about rust. But metal corrosion is a lot more than just rust. Metal corrosion is essentially the deterioration of metal. Of course, rust is a major example of metal...
How can I remove a stuck rusty fastener?

How can I remove a stuck rusty fastener?

Rusty nuts and bolts are a constant challenge for virtually any commercial and industrial product, component, or system assembled using various types of steel (except stainless) and iron. If you’re faced with a rusted fastener  that won’t budge, resist the urge to...
What is the difference between zinc and galvanized?

What is the difference between zinc and galvanized?

Both zinc plating and galvanizing is an application of zinc plating. The big difference is thickness: zinc plating is normally 0.2 mils thick. Hot dip galvanizing might be 1.0 mil thick – you get over 5 times the protection with galvanizing. All true galvanizing is...
Does stainless steel rust?

Does stainless steel rust?

Stainless steel, sometimes known as corrosion-resistant steel, can definitely rust. However, it will not rust as readily as ordinary carbon steel, which rusts when exposed to air and moisture. Stainless steel is an alloy that contains, among other things, chromium and...