Barn door hardware is made of flat-bar steel solid. This is what gives the hardware strength and longevity. It is available in both steel and stainless.
Steel is everywhere, and we use every day in some way, shape, or form. Then it is a sure bet you have used stainless steel. You can also look for professional stainless steel suppliers in Sydney.
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Steel is an alloy where iron is mixed with carbon and other elements, and there are several kinds. One way is given to steel strength by adding carbon. Depending on how much carbon is added, and how it is heated, the metal produced can be soft, hard, flexible or fragile.
One of the draw backs to the standard steel that since the important element is iron, it will rust and pit the surface. However, due to relatively high carbon content, very strong. Just remember, the more carbon equal more power.
Stainless steel, on the other hand, refused to rust and pitting. This is why it is used in kitchens, bathrooms, and other places where sanitation is a must. Because he refused to pitting and rusting, metal surface has no pores or cracks in it to harbor dirt, dust and germs.
Stainless steel made by adding large amounts of chromium to the alloy. The chromium reacts with the steel and causes it to resist rusting. This is what gives the steel a bright and shiny appearance, although the metal itself is actually dark. Steel surface reflects a lot of light.