Do Magnets Stick To Sheet Metal

Magnets stick to any metal that contains iron cobalt or nickel.

Do magnets stick to sheet metal.

We use inexpensive plastic frames. That is why you won t see a magnetic business card sticking to a wooden desk for example. However the cost will be higher do not use pre painted aluminum sheet as it does not have any magnetic properties. Most people know from experience that magnets do not stick to non metal materials such as wood plastic fiberglass and textile.

30 gauge sheet can usually be found at building supply stores in sections that carry heat ventilation and air conditioning ducting. Steel is an alloy of iron and carbon which makes it ferromagnetic due to its high iron content. The sheet can be smaller than the frame. Even though the galvanization process involves coating the steel with zinc a nonmagnetic metal the magnetic properties of the steel are not hindered by the zinc coating.

Magnets will not stick to aluminum copper brass etc. The academic term for materials that do not attract magnets is diamagnetic. Galvanized steel is made by dipping steel into molten zinc. Iron or steel are often added to other metals to make them stronger.

Magnets do not stick to non metal materials. Magnet sheets with adhesive 8 x 10 inch magicfly pack of 15 flexible sticky magnet sheet crafts photos and more easy peel and stick by magicfly 4 6 489. About the tin sheet. Stainless steel however does not attract a magnet.

Wood and metal frames are not necessary.