ISO 9001:2008 certified company

Aluminizing

Thermal Spray Coating of Aluminium

Thermal Spraying of Aluminium or Aluminizing involves deposition of Aluminium of 99.5% purity over the prepared surface. The sprayed metal is melted by using Electric Arc that is atomized with compressed air and projected over the substrate, and is prepared using Sand & Quartz Blasting. According to the IS & BS Standards, it would be resistant up to 950ºC temperature.

Thermal Spraying of Aluminum or Aluminizing involves deposition of Aluminum of 99.5% purity over the prepared surface. The sprayed metal is melted by using Electric Arc that is atomized with compressed air and projected over the substrate, and is prepared using Sand & Quartz Blasting. According to the IS & BS Standards, it would be resistant up to 950ºC temperature.

The Aluminizing process is used to protect parts operating in high temperature environments against corrosion and oxidation. As a result, the most common parts coated are high temperature industrial chimney and muffler.

  • Railway Bridges are aluminum metallized for corrosion protection.
  • Ship hulls are aluminum metallized periodically for corrosion protection.
Advantages
  • Site job possible
  • No size limitation
  • Better surface preparation
  • Cold process
  • Pure aluminum coating
  • Ideal surface for painting
Standards

IS : 739                           IS : 2590

BS : 2569 Part I & II        BS : 1475