Electric Vehicle Controller Housing(PDU housing)

Electric Vehicle Battery Housing

Aluminum alloy is the ideal material for EV battery housings—offering up to 50% weight reduction versus steel, with excellent strength, thermal conductivity, and corrosion resistance. Its non-magnetic, recyclable nature makes it both high-performance and sustainable for next-generation electric vehicles.

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Specification

MaterialADC12, ENAC43400, AlSi10MgFe
Casting ProcessHPDC
Die Casting Machine1250T-2500T
Weight4.0-6.0Kg
Dimension400*300*150mm~800*500*180mm
Annual Volume50,000pcs / year
Leakage testtest bar 1.0 bar, test time 60s
Cleanliness requirementVDA19.2

Production Process

raw material
raw material
melting
melting
ingredient-detection
ingredient-detection
die-casting-moulding
die-casting-moulding
friction-stir-welding
friction-stir-welding
grinding
grinding
straighten
straighten
dimensional-inspection
dimensional-inspection
x-ray inspection
x-ray inspection
cnc-machining
cnc-machining
leak-test
leak-test
cleaning
cleaning
full-inspection-_-packing
full-inspection-_-packing

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