Attribute
Product Description
The biggest feature of aluminum grating is lightweight and high corrosion resistant capacity, beautiful appearance. Usually aluminum gratings are used for sewage and waste treatment plants, chemical process industry, off-shore rigging drills, marine applications and more. It can be used for walkways, mezzanine floors, pedestrian bridge walkways, stage flooring and more.
Aluminum grating is manufactured from ASTM B221, 6063, or 6061 alloy, aluminum grating is available in four distinct products: type "SG" Swaged Rectangular Bar, type "SGI" Swaged "I"-bar, type "SGF" Swaged Flush-Top, and type "ADT" Dovetail Pressure Locked. All four products are available with bearing bar spacing ranging from 19/16" (1-3/16") to 7/16" on center and with cross bars at either 4" or 2" on center.
Aluminum grating are typically shipped "mill finish" with no additional treatment. For architectural applications or highly corrosive environments, supplemental anodizing, chemical cleaning, or powder coat finishes are available.
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Bearing Bar |
25x2,25x3,25x4,25x4.5,25x5,30x3,30x4,30x4.5,30x5,32x5,40x5,50x5 mm etc |
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Usual Pitch |
41mm x100mm & 30mm x100mm |
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Special Pitch |
41mmx50mm, 30mmx 50mm, 33mmx 100mm, 33mmx50mm,33mmx38mm, 34mm x 100mm, 34mmx50mm,34mm x 38mm |
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Material Standard |
Q235,ASTMA36,A1011,A569,S275JR,SS304&316 etc |
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Surface Treatment |
galvanized,black,painted,spray coating,self color |
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Bearing Bar Type |
serrated/teeth plain/smooth I bar Serrated I bar |
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HS code |
7308900000 |
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Sample |
Free sample |
Because of its light weight, corrosion resistance, and non-sparking, Aluminum gratings are widely used in indoor ceilings, outdoor curtain walls and other decorative applications due to its lightweight, excellent corrosion resistance and non-sparking properties. It is suitable for industrial applications where the strength-to-weight ratio is important, such as wastewater treatment plants. It is mainly used for safety protection and served as walkways, floors, platforms, stair treads, fences, etc
