anodized

Metal surface treatment

Anodized describes metal, usually aluminum, that has been treated with an electrochemical process to create a protective oxide layer on its surface.

The coating resists corrosion and wear, and can be dyed various colors: anodized aluminum cookware, the anodized finish on the laptop case.

The British spelling is anodised.

materials

aluminum

Element thirteen

zinc · tantalum · cookware · flashlight · carabiner · laptop · railing · trim · extrusion · tubing

process

electrolysis

Current-induced ionic separation

sealing · hardcoat · oxide · dielectric · thickness · adhesion · current · substrate · immersion · voltage

coating

layer

Single thickness of material

corrosion-resistant · wear-resistant · insulating · non-conductive · weatherproof · hardcoat · seal · thickness · durability · scratch-resistant

finish

brushed

Touched in passing

  • satinGlossy-surfaced woven cloth
  • matteNon-reflective surface finish
  • polishedSmooth, refined, accomplished

glossy · smooth · frosted · textured · mill · clear · colored · dyed · black · gold

aesthetic

colorful

Full of varied hues

vivid · brilliant · dyed · pigmented · sleek · modern · minimalist · contemporary · streamlined · elegant

industrial

aerospace

Atmosphere plus outer void

military · medical · electronics · manufacturing · fabrication · precision · CNC · machining · extrusion · stamping

Categories
Opposites
surface treatment/coating status

anodizeduntreated

Not given care

raw · uncoated · bare · unfinished · unprocessed

metal protection method

anodizedgalvanized

Stimulated into sudden activity

electroplated · painted · chrome-plated · lacquered · polished

Family

anodizing, anodize

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Concrete · Rated G