anodisation
Electrochemical surface treatment
Anodisation is the British spelling of anodization—an electrochemical process that thickens the natural oxide layer on metal surfaces, especially aluminium.
The coating increases corrosion resistance and durability, and can accept dyes for colouring: The bike frame's anodisation gives it that distinctive blue finish.
Involving electricity and chemistry
- oxidationLosing electrons chemically
- electrolysisCurrent-induced ionic separation
- coatingApplied surface covering
- treatmentCare for an ailment
conversion · sulfuric acid · voltage · bath · immersion · sealing · dyeing · etching
Of a strong acid
- chromicOf chromium chemistry
- phosphoricContaining element fifteen
- coloredHaving pigment applied
- matteNon-reflective surface finish
satin · decorative · mil-spec · architectural · industrial
Immunity to chemical degradation
- durabilityResistance to wear
- hardnessResistance to penetration
- thicknessDepth of material
- porosityVoid space density
adhesion · insulation · dielectric · weathering · protective · barrier · microns · salt spray
Atmosphere plus outer void
- automotiveRelating to motor vehicles
- cookwareFood preparation equipment
- architectureBuilding design discipline
- electronicsStudy of circuits
medical devices · sporting goods · flashlights · window frames · heatsinks · enclosures · consumer electronics · carabiners
electrochemical
Involving electricity and chemistry
- oxidationLosing electrons chemically
- electrolysisCurrent-induced ionic separation
- coatingApplied surface covering
treatment · conversion · sulfuric acid · voltage · bath · immersion · sealing · dyeing · etching · degreasing
sulfuric
Of a strong acid
- chromicOf chromium chemistry
- phosphoricContaining element fifteen
- coloredHaving pigment applied
matte · satin · decorative · mil-spec · architectural · industrial
corrosion resistance
Immunity to chemical degradation
- durabilityResistance to wear
- hardnessResistance to penetration
- thicknessDepth of material
porosity · adhesion · insulation · dielectric · weathering · protective · barrier · microns · salt spray · scratch resistance
aerospace
Atmosphere plus outer void
- automotiveRelating to motor vehicles
- cookwareFood preparation equipment
- architectureBuilding design discipline
electronics · medical devices · sporting goods · flashlights · window frames · heatsinks · enclosures · consumer electronics · carabiners
aluminium
Light silvery metallic element
niobium · tantalum · alloy · substrate · extrusion · sheet metal · casting · wrought · billet · raw stock
anodisationelectroplating
Electrically depositing metal layers
painting · powder coating · galvanisation · chrome plating · nickel plating
anodisationpickling
Acid preservation process
stripping · acid etching · descaling · deoxidation · reduction
anodyne, anode, anodes, anodic, cathodic, anodal, anodise, anodising, anodised