POSITION:  HOME > PRODUCT >

Aluminum Flat Bar 2mm 3mm 4mm

Aluminum flat bar is a type of metal extrusion that has a rectangular or square cross-section with straight and flat surfaces. 2mm, 3mm, 4mm are the common thickness of aluminum flat bars. 
aluminium flat bar 2mm 3mm 4mm

2mm aluminium flat bar

Thickness : 2mm
Length : up to 6m
Width : 10-200mm

3mm aluminium flat bar

Thickness : 3mm
Length : up to 6m
Width : 10-200mm

4mm aluminium flat bar

Thickness : 4mm
Length : up to 6m
Width : 10-200mm

2mm 3mm 4mm aluminium flat bar stock

Application of aluminium flat bar

Our conventional aluminum flat bar models are two types: 1060 and 6061, and they are very widely used.

Transformer Components: Aluminum is used for manufacturing certain components in transformers.
 
Power Distribution Systems: Aluminum flat bars are integral components in power distribution systems, facilitating the efficient transmission of electricity within control panels, switchboards, and distribution boards.
 
Electircal control Panels: Aluminum flat bars find use in the construction of control panels for their structural strength, corrosion resistance, and suitability for mounting various electrical components.
  
Building structural : Aluminum flat bars are used in construction for framing, support beams, and other structural elements due to their strength and lightweight nature.
 
Decorative Trim: Their sleek appearance makes them suitable for decorative applications in architectural designs.
 
Machine Parts: They are used in the manufacturing of machine components due to their machinability and formability.
2mm 3mm 4mm aluminium flat bar application

Benefits of aluminium flat bar

Lightweight: Aluminum is significantly lighter than steel, making aluminum flat bars easier to handle, transport, and work with. This is particularly advantageous in applications where weight is a critical factor.
 
Conductivity: Aluminum is an excellent conductor of electricity. Aluminum flat bars are commonly used in electrical applications where good electrical conductivity is required, such as in the manufacturing of conductors and electrical components.
 
Malleability and Formability: Aluminum is highly malleable and can be easily formed into various shapes, including flat bars. This makes aluminum flat bars versatile and suitable for a wide range of fabrication processes and applications.
 
Recyclability: Aluminum is 100% recyclable without losing its inherent properties. Recycling aluminum requires significantly less energy compared to the production of primary aluminum, making it an environmentally friendly choice.
 
Versatility: Aluminum flat bars find applications in a wide range of industries, including construction, transportation, aerospace, electronics, and more, showcasing their versatility and adaptability.
2mm 3mm 4mm aluminium flat bar manufacturer

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


Product :
Name :
Phone :
Email :
Message :