Aluminum Hollow Bars
Aluminium hollow bar are vital to the aerospace industry and important in transportation and structures, such as building facades and window frames. We are also a leading supplier of aluminium 2017 round hollow bar, aluminium 6063 rectangular hollow bar, aluminium h9 bronze hollow bar etc.
Aluminium Hollow Bar Specification
Dimensions : ASTM, ASME, AMS
Specifications : ASTM B221, B211, B565, B316, AMS 4121 2014
Standard : ASTM, ASME, AMS, GB/T, JIS
Size : 1/4” Dia – 16” Dia
Form : Square , Round , Hex , Flat, Wire In Black & Bright Finish
Length : Random, Fix & Cut Length
Finish : Bright, Polish & Black
Aluminium Alloy Hollow Bar Standard Specification
ASTM B211/ASME SB211 - Specification for Aluminum and Aluminum-Alloy Rolled or Cold Finished Bar, Rod
ASTM B221/ASME SB221 - Specification for Aluminum and Aluminum-Alloy Extruded Bars, Rods
ASTM B565/ASME SB565 - Test Method for Shear Testing of Aluminum and Aluminum-Alloy Rivets and Cold-Heading Rods
ASTM B316/ASME SB316 - Standard Specification for Aluminum and Aluminum-Alloy Rivet and Cold-Heading bars and Rods
AMS 4102/ISO Al99.0Cu - Standard Specification for Aluminum and Aluminum-Alloy Cold / Hot Rolled Bars, Rods
Aluminium Hollow Bar Physical Properties
| Physical Property | Value |
| Density | 2.82 g/cm³ |
| Melting Point | 535 °C |
| Modulus of Elasticity | 71 GPa |
| Electrical Resistivity | 0.045 x10^-6 Ω .m |
| Thermal Conductivity | 138 W/m.K |
| Thermal Expansion | 23 x10^-6 /K |
Standard Specification of Aluminium Hollow Bar
| Specification | Alloy | Temper | Company |
| Europe | |||
| EN 2089/2395 | 2017 | T6(T62)/T4(T42) | |
| EN 2087/2088 | 2017 clad | T6(T62)/T4(T42) | |
| France | |||
| AIR 9048.010/.030/ | 2017 | F(T42)/F(T62)/T4/ | |
| .020/.040/.050 | 2017 | T6/T451 | |
| AIR 9048.060/.080/.070/.090 | 2017 clad | F(T42)/F(T62)/T4/T6 | |
| Germany | |||
| W.-Nr. 3.1254 | 2017 | T4, T6 | |
| W.-Nr. 3.1354 | 2024 | O(T42), T3 | |
| United Kingdom | |||
| BS L156/157/158*/159* | 2017 | ||
| 158*/159* | 2017 clad | (T42)(T62) | BAE Systems |
| BS L163/164/165 | 2017 clad | T3/F(T42), T4/T6 | |
| BS L166*/167* | 2017 clad | F(T42), T4/T6 | |
| USA | |||
| AMS QQ-A-250/3 | 2017 clad | O, T4, T6 | |
Weight Chart of Aluminium Hollow Bar
| Product | Diameter | Weight |
| Aluminium Hollow Bar | 6 mm | 0,076 Kg/m |
| 2017 Aluminium Hollow Bar | 7 mm | 0,104 Kg/m |
| 2017 Aluminium Hollow Bar | 8 mm | 0,136 Kg/m |
| 2017 Aluminium Hollow Bar | 9 mm | 0,172 Kg/m |
| 2017 Aluminium Hollow Bar | 9,5 mm | 0,191 Kg/m |
| 2017 Aluminium Hollow Bar | 10 mm | 0,212 Kg/m |
| 2017 Aluminium Hollow Bar | 11 mm | 0,257 Kg/m |
| 2017 Aluminium Hollow Bar | 12 mm | 0,305 Kg/m |
| 2017 Aluminium Hollow Bar | 12,5 mm | 0,331 Kg/m |
| 2017 Aluminium Hollow Bar | 13 mm | 0,358 Kg/m |
| 2017 Aluminium Hollow Bar | 14 mm | 0,416 Kg/m |
| 2017 Aluminium Hollow Bar | 16 mm | 0,543 Kg/m |
| 2017 Aluminium Hollow Bar | 16,5 mm | 0,577 Kg/m |
| 2017 Aluminium Hollow Bar | 18 mm | 0,687 Kg/m |
| 2017 Aluminium Hollow Bar | 19 mm | 0,766 Kg/m |
| 2017 Aluminium Hollow Bar | 20 mm | 0,848 Kg/m |
| 2017 Aluminium Hollow Bar | 22 mm | 1,026 Kg/m |
| 2017 Aluminium Hollow Bar | 25 mm | 1,325 Kg/m |
| 2017 Aluminium Hollow Bar | 28 mm | 1,663 Kg/m |
| 2017 Aluminium Hollow Bar | 30 mm | 1,909 Kg/m |
| 2017 Aluminium Hollow Bar | 31 mm | 2,038 Kg/m |
| 2017 Aluminium Hollow Bar | 32 mm | 2,171 Kg/m |
| 2017 Aluminium Hollow Bar | 35 mm | 2,598 Kg/m |
| 2017 Aluminium Hollow Bar | 38 mm | 3,062 Kg/m |
| 2017 Aluminium Hollow Bar | 40 mm | 3,393 Kg/m |
| 2017 Aluminium Hollow Bar | 45 mm | 4,294 Kg/m |
| 2017 Aluminium Hollow Bar | 50 mm | 5,301 Kg/m |
| 2017 Aluminium Hollow Bar | 55 mm | 6,415 Kg/m |
| 2017 Aluminium Hollow Bar | 60 mm | 7,634 Kg/m |
| 2017 Aluminium Hollow Bar | 65 mm | 8,959 Kg/m |
| 2017 Aluminium Hollow Bar | 70 mm | 10,391 Kg/m |
| 2017 Aluminium Hollow Bar | 75 mm | 11,928 Kg/m |
| 2017 Aluminium Hollow Bar | 80 mm | 13,572 Kg/m |
| 2017 Aluminium Hollow Bar | 90 mm | 17,177 Kg/m |
| 2017 Aluminium Hollow Bar | 100 mm | 21,206 Kg/m |
| 2017 Aluminium Hollow Bar | 105 mm | 23,379 Kg/m |
| 2017 Aluminium Hollow Bar | 110 mm | 25,659 Kg/m |
| 2017 Aluminium Hollow Bar | 120 mm | 30,536 Kg/m |
| 2017 Aluminium Hollow Bar | 127 mm | 34,203 Kg/m |
| 2017 Aluminium Hollow Bar | 130 mm | 35,838 Kg/m |
| 2017 Aluminium Hollow Bar | 140 mm | 41,563 Kg/m |
| 2017 Aluminium Hollow Bar | 150 mm | 47,713 Kg/m |
| 2017 Aluminium Hollow Bar | 180 mm | 68,707 Kg/m |
| 2017 Aluminium Hollow Bar | 200 mm | 84,823 Kg/m |