Perforated sheet is increasingly getting popular amongst architects, food processes, electronic equipment and many other areas. Perforated sheets are available in varied materials that include carbon or mild steel, stainless steel, copper, brass, aluminum as per the industry requirements. Let’s look at the most basic and heavily used perforated sheet types and their features.
Perforated Steel sheet
Make: This made through pouncing and stamping processes. These are low in price in comparison to others and can be galvanized or PVC coated as per the use and requirements.
Features: They are manufactured of mild steel or plain steel known as low carbon steel and carbon steel simultaneously. They are available in a variety or perforation patterns that include, round, square, hex etc. This is vulnerable to corrosion however when painted and due to its low cost, it is one of the preferred metals say perforated sheet metal suppliers Perth.
Perforated Stainless Steel sheet: These are high in quality and can be availed for a number of uses.
Make: These can be manufactured with a number of metal combinations to increase its usability. The one with the high content of chromium and nickel is known as Austenitic steel. Only straight chromium steel without nickel is known as ferritic steel and chromium steel with no nickel is known as martensitic steel. These are used in varied combination to elevate it use for varied functionalities.
Features: This are anti-corrosive thus can be used in moist and humid environments. There is no need to paint or protect it with any coatings to keep it away from corrosion say stainless steel fabricators Perth.
Perforated aluminum sheet: These are excellent in resisting corrosion due to its oxide skin formed after coming in contact with the moist air.