The search for available ways to protect metal surfaces from corrosion was carried out by metallurgists of ancient times and continues to this day. The latest developments include the so-called phosphating technology. It is a procedure for applying a special composition to the surface of a metal product, which forms the thinnest protective film:
- Prevents the formation of destructive chemical reactions when interacting with water (moisture, steam).
- Reducing frictional forces arising during the operation of units or parts.
For treatment, a drug such as mazhef buy Which can be directly in online format via the supplier's Internet resource. Majef is recognized as the most effective, convenient to use and quite affordable.
Basic methods of phosphating
The phosphating procedure provides for the formation of a film with a thickness of 5 to 10 microns on the surface of the metal being treated, resistant to moisture and active chemical compounds. The procedure can be performed both industrially and in a domestic environment (taking precautions). We present the most common techniques:
- The mazhef solution is diluted in baths (1 g /l of water) - the processed parts are placed in these containers, the solution temperature rises to 100 C degrees and is kept for 15-20 minutes.
- The prepared solution "mazhef" (1 g /l of water) acts as an electrolyte through which a constant or alternating current passes, the workpiece being processed is fixed on the electrode and placed in the solution. To form a protective layer, it is recommended to apply a voltage of up to 24 V for 30 minutes (this option can be used in a domestic environment).
You can get information on how to buy "mazhef" (sold in the form of a granular substance packed in sealed bags weighing 25 kg) using the website of the company that supplies it to the domestic market.
