Grain Refinement of Commercial EC Grade 1070 Aluminium Alloy for Electrical Application

Bachelor thesis English OPEN
Hassanabadi, Massoud;
(2015)
  • Publisher: KTH, Materialvetenskap
  • Subject: pure aluminium | grain refining | fading | columnar grains | equiaxed grains | properzi | electrical conductivity | IACS %

The aluminium alloys for electrical conductivity applications are generally not grain refinedsince the addition of grain refiners drops the electrical conductivity by introducing impuritiesinto the melt. Non-grain refined aluminium may lead to bar fracture and cracks du... View more
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