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| The  arrangement order: 1. Material: low carbon steel plate, stainless steel plate, aluminum plate, aluminum-magnesium alloy plate 2. Process and features: perforated. 3. Function: bending resistance, anti-aging. It doesn¡¯t easily rust, widely used, neat surface, smooth, firm (strong) and durable. 4. Usage: used in automobile engine filtration, mining area, medicine, grain classification, indoor soundproof, grain silos ventilation, etc. 5. Round hole is the most widely used type. Its arrangement order can be divided into two types: the plum blossom arrangement and vertical arrangement. Plum blossom arrangement includes 60¡ã and 45¡ã. With its natural flow of high-strength and wide range of open area percentages and striking appearance, 60¡ã plum blossom arrangement has become the most popular choice. 45¡ã plum blossom arrangement provides an additional option. Vertical arrangement has different sizes of holes and open area percentages, but its crushing resistance ability is the worst kind in the round holes series. 6. Long hole includes round hole and square hole. Vertical long holes are mainly used for solid matter filtration. Vertical long holes are mainly applied in shaking screen. 7. The usage of decorative perforated wire mesh is infinite, almost every industry uses perforated wire mesh, especially in architecture and design area. It¡¯s used to make cabinet, background, wall, furniture, etc. Decorative holes can have a variety of options. |