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.
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.
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 |
