AQA GCSE Design and Technology · 8552
Paper 1
Revise: Modification of propertiesAnodising is an electrochemical treatment that thickens the protective aluminium oxide layer on its surface.
Loading…
Loading…
Loading…
GCSE Design and Technology · key term
An electrochemical treatment that thickens the protective oxide layer on aluminium, improving its surface hardness and wear resistance.
Used by AQA
Paper 1
Revise: Modification of propertiesAnodising is an electrochemical treatment that thickens the protective aluminium oxide layer on its surface.
Anodising thickens aluminium’s oxide layer. It does not coat the aluminium with a different metal.
Create a free account to read GCSE Design and Technology revision notes for your exam board and track your progress.