Aluminum Flat Bar 60mm 80mm 100mm
Aluminium flat bar is a component used in electrical power distribution systems to conduct and distribute electrical current. It is typically a flat, rectangular strip or bar made from aluminum or aluminum alloy.
60mm aluminum flat bar
Width : 60mm
Thickness : 0.15mm-40mm
Length : up to 6m
80mm aluminum flat bar
Width : 80mm
Thickness : 0.15mm-40mm
Length : up to 6m
100mm aluminum flat bar
Width : 100mm
Thickness : 0.15mm-40mm
Length : up to 6m
Features of aluminium flat bar
Material: Made from aluminum or aluminum alloy, known for its conductivity and corrosion resistance.
Conductivity: Aluminum has good electrical conductivity, making it an efficient material for transmitting electrical power.
Shape: Usually has a flat, rectangular cross-section, but the specific dimensions and shape can vary depending on the application.
Surface Finish: May have different surface finishes, including a natural mill finish or coatings such as tin-plating to enhance corrosion resistance.
Weight: Aluminum is lightweight, making aluminum busbars easier to handle and install compared to some other metals.
Applications of Aluminum flat bar
Power Distribution Systems:
Used to distribute electrical power within electrical panels, switchgear, and distribution boards.
Switchgear and Circuit Breakers:
Found in switchgear assemblies and circuit breakers to facilitate the switching and control of electrical circuits.
Transformer Connections:
Connect transformers to the power distribution network, efficiently transmitting electrical energy.
Electrical Panels and Distribution Boards:
Integral components in the construction of electrical panels and distribution boards for proper power distribution.
Power Substations:
Used in substations to connect various components, including transformers, breakers, and disconnect switches.
Industrial Applications:
Employed in manufacturing facilities and industrial environments for distributing power to different machines and equipment.
Renewable Energy Systems:
Used in the electrical systems of renewable energy installations, such as solar power plants and wind farms.
Data Centers:
Plays a crucial role in distributing power to servers, equipment racks, and other components within data centers.
Automotive Industry:
Used in electric vehicles (EVs) and hybrid vehicles for distributing power within the vehicle's electrical system.
Railway Systems:
Employed in railway systems to distribute power along the tracks and to various components of the railway infrastructure.
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 |
