1350/1070 Aluminum Busbar Bus Bar for Transformer

1350/1070 Aluminum Busbar Bus Bar for Transformer

Aluminum 1350 is a commercial high-purity aluminum with 61 percent conductivity. The tensile strength of each 1350 temper is determined by the amount of work given the metal during fabrication. Today, most 1350 aluminum bus conductors are of -Hlli temper for extrusions, -H112 for sawed rolled plate, and -F for cast bars.

Other aluminum alloys may be used for bus conductors. However, they should be used with care since conductivity and mechanical properties can be greatly affected by small amounts of alloying elements.

Specification of 1350 aluminum busbar
Flatwise Bending Radius 
 Applicable to widths up through 6 inches in the T6,T61,T63 and T65 temper and to widths up through 12 inches for all other listed tempers. Bend radius for greater widths are subject to inquiry.

Chemical  Composition
Properties
Aluminium and Copper Specifications

Definitions :
Specific Heat: The heat required to raise the temperature of its unit by mass by 1ºC.(This is a physical property)
Density: This is it's mass per unit volume. This is defined as mass divided by volume.
Melting Point: The point at which it changes state from a solid to a liquid.
Ultimate Tensile Strength: The maximum stress value as obtained on a stress-strain curve.
Ultimate Shearing Strength: The force that will shear the material, and act in the plane of the area at a right angle to the area subjected at such force.
Elastic Modulus: The ratio of the unit stress to the unit strain within the proportional limits of a material in tension or compression.
0.2% Tensile-proof Strength: (yield strength) The point between 60- 80% of the ultimate tensile strength of the material where a 0.2% permanent deformation will occur.
Coefficient of Expansion: This is the fractional change in length per degree of temperature change.
IACS: International Annealed Copper Standard.

Specifications :
low price aluminum bar
thickness:0.2~12.0mm
width:500~1200mm
sample: free and fast
ISO9001-2008,SGS
offer tailor-made spec.