Perforated Aluminium Sheet

Perforated aluminium sheet can be obtained by punching or stamping aluminum sheets to create a series of holes of given shapes or designs. The method of perforation on metal sheets was invented by ancient laborers who had to punch individual holes into metal sheet by manual work. After long term development, modern perforation methods include mechanical pressing and laser punching etc. Shape of holes are various, too. There are round, rectangle, diamond, slit, five-pointed star etc.
perforated aluminium sheet
Perforated aluminium sheet covers a wide range of application, from kitchenware to decorative boards. Strainers and dandruff combs are two representative kitchenware. They function to separate large solids from water or other liquids, suitable for food washing before cooking. While the perforated aluminium sheet is used for wall cladding, it creates unique decorative styles. If painted with colors, it has a better function of distinguishing a building from others. Besides, it’s especially applicable for buildings requiring less natural light. Arranged in accordance with given designs, the sheets prevents some light out of the building yet allow some in, creating unique optical effects inside the building. Study shows that such a sheet has perfect noise-filtration performance as well. Installed onto buildings near busy highways or concert halls, they reduce sound level substantially.
Haomei supplies perforated aluminium sheet of thickness between 0.4mm and 5.0mm. Commonly manufactured sizes include 1250mm*2500mm and 900mm*2500mm. Welcome to contact us for more information!
Reprinted from http://www.aluminio.cn/perforated-aluminium-sheet/

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