The zinc phosphate facility is up and running in the production.
Published the 7th of May 2009
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About zinc phosphating
Zinc phosphating gives extra protection against corrosion and gives good adhesion.
Use
Zinc phosphating is applied when demands on corrosion protection are high.
Maximum size on items for zinc phosphating
| Length | Width | Height | Weight |
| 1200 mm | 800 mm | 800 mm |
|
Technical information
Phosphating is a treatment of steel, galvanized steel or aluminium with a diluted solution of phosphoric acid, if necessary mixed with additives. Most frequently steel is exposed to the zinc phosphating process. The treatment of the items with phosphate produces fine phosphate crystals on the surface. The actual layer of the crystalline phosphate is created due to the chemical reaction taking place when phosphate and steel are combined. The fine layer of phosphate crystals boosts the protective capacities of the metallic surface and enhances adhesion. Zinc phosphate processes are carried out prior to the following protective coating treatment. The phosphating process is applied via immersion.
More information
Your are very velcome to contact Accoat about further questions in regards zinc phosphating. Please call or mail either Accoat's Chemical Engineer Marta Borys for technical information on: +45 2055 3268 (Mail: mb@accoat.dk) or Product Specialist Carsten Jensen in regards sale on: +45 4912 6817 (Mail: cj@accoat.dk).