Customization: | Available |
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Surface Treatment: | Mechanical Polishing |
Certification: | GB, ASTM, ISO9001 |
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Aluminium Busbar
We are leading supplier of Aluminum Busbar that are known for their excellent electrical conductivity properties & very good bending properties. These cater to the panels, switchgear, earthing & other electrical bus bar applications & related industries and are available in different sizes, thickness and widths as per the requirements of the clients.
Parameters | Aluminium bus bar | Copper bus bar |
Relevant Standards | IEC 60105 ISO 209-1,2 |
IEC 60028 |
Physical Properties Chemical Composition Specific Heat gm.cal/ºC Density gm/cm2 Melting Point ºC |
0.092 2.91 660 |
99% pure 0.220 8.89 1083 |
Mechanical Properties Ultimate Tensile Strength kgf/mm2 Ultimate Shearing Strength kgf/mm2 Elastic Modulus kgf/mm2 0.2% Tensile-proof Strength kgf/mm2 |
20.5/25 15 6,700 16.5/22 |
22-26 16-19 12000 60-80% of tensile strength |
Electrical Properties Specific Resistance cm Volume Conductivity mm2 Conductivity % IACS Co-efficient of expansion mm/m/ºC |
3.133 31.9 57 2.3*10-5 |
1.7241 58 100 1.73*10-5 |