Square Hole Galvanized Perforated Metal Sheet For Audio Speaker Grilles
Square Hole Galvanized Perforated Metal Sheet For Audio Speaker Grilles
If you are in the market for perforated metal sheets, your choice essentially comes down to three basic hole types: round, square and slotted. While round hole sheets are the most commonly purchased, square hole perforated metal offers a number of important advantages for specific industries and applications.
Anping Win Win Wire Mesh Manufacturing Co., Ltd is a leading square hole perforated metal supplier that can provide the right solution for your company and back it with a quarter-century of steel industry expertise. We also fabricate all of our products to exacting standards.
Advantages of Square Hole Galvanized Perforated Metal Sheet For Audio Speaker Grilles
new material
good quality
standard thickness and hole size
different colors
anti-resistant
strong corrosion resistance
good decorative effect
durable and beartiful in good taste
Application of Square Hole Galvanized Perforated Metal Sheet For Audio Speaker Grilles
Architectural decoration
Separating ore or rock in mining applications
Security in windows, gates, and doors
Air filtration for electronic equipment
Grinding spices, seeds and other food products
Noise reduction in large engines
Enhancing the appearance of retail store displays
Household products such as patio furniture and appliances
Various types of screens and vents
Features of Square Hole Galvanized Perforated Metal Sheet For Audio Speaker Grilles
Stainless Steel Plate is the most popular and economical metal material, steels.with good corrosion resistance to many chemicals as well as industrial atmospheres and marine environments.
Easy to cut, form and fabricate.
Packing of Square Hole Galvanized Perforated Metal Sheet For Audio Speaker Grilles
Bundles, seaworthy wooden cases.With or without edge protector, steel hoop and seals, or as per customers' requirements.
The inner size of container is below:
20ft GP: 5.8m(length) x 2.13m(width) x 2.18m(high) about 24-26CBM,23MTS
4 0ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high) about 54CBM,27MTS
40ft HG: 11.8m(length) x 2.13m(width) x 2.72m(high) about 68CBM,27MTS
Order Square Hole Galvanized Perforated Metal Sheet For Audio Speaker Grilles
please let us know the following specifications:
Material type
Surface treatment: Galvanized, polished, powder coated, or other treatment
Style: round hole, square hole, slotted hole
Hole size
Hole shape
Spacing & configuration
Thickness (gauge)
Perforated sheet size
Quantity
Or send us graphic design drawings for customized shapes.
Technical Parameters of Square Hole Galvanized Perforated Metal Sheet For Audio Speaker Grilles
| Perforation diameter | Distance between centers | Perforations per sq. inch | Opening area | ||
| Mm | In. | mm. | In. | ||
| 1.6 | .062 | 3.2 | .125 | 74 | 22 % |
| 2 | .078 | 3.5 | .137 | 62 | 29 % |
| 2 | .078 | 4 | .157 | 47 | 22 % |
| 2.4 | .093 | 4 | .157 | 47 | 32 % |
| 2.4 | .093 | 6.4 | .250 | 18 | 13 % |
| 2.5 | .098 | 4 | .157 | 47 | 35 % |
| 3 | .118 | 5 | .196 | 30 | 33 % |
| 3.2 | .125 | 4.7 | .187 | 33 | 41 % |
| 3.2 | .125 | 6.4 | .250 | 18 | 23 % |
| 4 | .157 | 4.7 | .187 | 23 | 64 % |
| 4 | .157 | 6.4 | .250 | 18 | 36 % |
| 4.7 | .187 | 6.4 | .250 | 18 | 51 % |
| 5 | .196 | 7 | .275 | 15 | 46 % |
| 5 | .196 | 8 | .314 | 12 | 35 % |
| 6 | .236 | 8 | .314 | 12 | 51 % |
| 6 | .236 | 9 | .354 | 9 | 40 % |
| 7 | .275 | 10 | .393 | 7 | 4 % |
| 8 | .314 | 10 | .393 | 7 | 58 % |
| 9 | .354 | 12 | .472 | 5 | 51 % |
| 9.5 | .375 | 12.7 | .500 | 5 | 51 % |
| 10 | .393 | 13 | .511 | 4 | 54 % |
| 12 | .472 | 16 | .629 | 3 | 51 % |
| 12.7 | .500 | 17.4 | .687 | 2 | 48 % |
| 19.1 | .750 | 25.4 | 1 | 1 | 51 % |
| 25.4 | 1 | 38.1 | 1.500 | 0.5 | 40 % |
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