Skip navigation
Front page
Hydro.com
Tønder
Search
Deutsch
Dansk
Contact us
Websites
Products and services
Aluminium profiles
Get started
Choice of material
Extrusion
Fabricating
Fabricating at Hydro Aluminium Tønder
Cutting
Punching
Milling
Plastic forming
Joining
Anodising
About anodising
The anodising process
Chemical pre-treatment
Mechanical pre-treatment
Colours
Painting
Product applications
Automotive
Building/Construction
Electronics
Engineering
Furniture/Interior
Transport
HSE and Quality
Health and safety
Quality
Environment
About us
Hydro Aluminium Tønder
Jobs and careers
Personnel policy
Job areas
Students
Vacant positions
Location
Our values
Logo
Organization
Management
Sales and Support
Finance
Quality
Logistics
Downloads
Certificates
DOP
Sales
Videos
HSE
Application form
Home
Products and services
Anodising
Anodising
Aluminium profiles
Get started
Choice of material
Aluminium
Alloys
Alloy elements
Chemical composition
Strength and extrudability
Extrusion
Fabricating
Fabricating at Hydro Aluminium Tønder
Cutting
Punching
Milling
Plastic forming
Joining
Anodising
About anodising
The anodising process
Chemical pre-treatment
Mechanical pre-treatment
Colours
Painting
Product applications
Automotive
Building/Construction
Electronics
Engineering
Furniture/Interior
Transport
About anodising
We are able to give the aluminium profiles some at the same time both protective and ornamental features
The anodising process
The anodising process may be divided into four steps
Chemical pre-treatment
Prior to the actual anodising a number of different chemical pre-treatments may be carried out which each give different surface finish to the profiles:
Mechanical pre-treatment
Before the actual anodising various mechanical pre-treatments may be carried out. A number of these possibilities are described below:
Colours
Please find below the anodising colours we can offer. Contact us and find out which possibilities you have