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Aluminum Flat Bar 25mm 28mm 30mm

Aluminum flat bar is a type of aluminum extrusion that features a flat, rectangular cross-section. The flat bar design makes it suitable for various applications where a straight, flat, and lightweight component is needed.
25mm 28mm 30mm aluminium flat bars
The aluminium flat bar size can be customized according to customer needs,such as : 25mm,28mm,30mm thickness.
 

25mm aluminum flat bar

Thickness : 25mm
Length : up to 6m
Width : 10-200mm
 

28mm aluminum flat bar

Thickness : 28mm
Length : up to 6m
Width : 10-200mm
 

30mm aluminum flat bar

Thickness : 30mm
Length : up to 6m
Width : 10-200mm
 

Application of aluminium flat bar

Electrical Industry:

Bus Bars: Widely used in power distribution systems..
Electrical Enclosures: An enclosure used for electrical components.
Transformer Components: Used for transformer components.
 

Marine Industry:

Boat Building: Used in the construction of boat structures and marine components due to aluminum's corrosion resistance in marine environments.
 
 

Renewable Energy:

Solar Panel Frames: Used to construct frames for solar panels, providing structural support in renewable energy applications.
 

Architectural and Decorative Applications:

Architectural Trim and Molding: Used for decorative purposes in architectural designs.
Interior Design Elements: Incorporated into interior design for aesthetic appeal, such as room dividers and decorative panels.
 

DIY and Hobbyist Projects:

Home Improvement: Popular among DIY enthusiasts for various home improvement projects and custom designs.
 

HVAC (Heating, Ventilation, and Air Conditioning) Systems:

Ductwork: Utilized in the fabrication of ductwork due to aluminum's lightweight nature and corrosion resistance.
 

Manufacturing and Fabrication:

Custom Components: Used in various manufacturing and fabrication processes to create custom components for specific applications.
 

Telecommunications:

Antenna Supports: Employed in the construction of supports for antennas and other telecommunication equipment.
 

Security Applications:

Security Doors and Windows: Used in the construction of security doors and windows for their strength and durability.
 
25mm 28mm 30mm aluminium flat bars stock

Educational and Research Settings:

Laboratory Equipment: Used in educational and research laboratories for constructing equipment and experimental setups.

Aluminium flat bars parameter
Alloys Tensile strength
Rm/Mpa
Yield strength
Rp0.2/Mpa
Elongation
%
Hardness
HB
1060 h24 105-145 75 3 33
6061 T6 260 240 10 85

AC current carrying capacity(A)
Size
(width*thick)
mm*mm
25℃ 30℃ 35℃ 40℃
15 x 3 165 155 145 134
20 x 3 215 202 189 174
25 x 3 265 249 233 215
30 x 4 365 343 321 296
40 x 4 480 451 422 389
40 x 5 540 507 475 438
50 x 5 665 625 585 539
50 x 6.3 740 695 651 600
63 x 6.3 870 818 765 705
80 x 6.3 1150 1080 1010 932
100 x 6.3 1425 1340 1255 1155
63 x 8 1025 965 902 831
80 x 8 1320 1240 1160 1070
100 x 8 1650 1530 1430 1315
125 x 8 1900 1785 1670 1540
63 x 10 1155 1085 1016 936
80 x 10 1480 1390 1300 1200
100 x 10 1820 1710 1600 1475
12 x 10 2070 1945 1820 1680

DC current carrying capacity(A)
Size
(width*thick)
mm*mm
25℃ 30℃ 35℃ 40℃
15 x 3 165 155 145 134
20 x 3 215 202 189 174
25 x 3 265 249 233 215
30 x 4 370 348 326 300
40 x 4 480 451 422 389
40 x 5 545 512 480 446
50 x 5 670 630 590 543
50 x 6.3 745 700 655 604
63 x 6.3 880 827 775 713
80 x 6.3 1170 1100 1030 950
100 x 6.3 1455 1368 1280 1180
63 x 8 1040 977 915 844
80 x 8 1355 1274 1192 1100
100 x 8 1690 1590 1488 1370
125 x 8 2040 1918 1795 1655
63 x 10 1180 1110 1040 956
80 x 10 1540 1450 1355 1250
100 x 10 1910 1795 1680 1550
12 x 10 2300 2160 2020 1865


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