Alluminization

The aluminizing process is best suited for equipment operating under a high temperature environment consisting of surfaces such as industrial chimneys, mufflers, preheaters, stacks, ducts, boilers against corrosion and oxidation.

Aluminizing is a cold process where the with a standardised temperature setting with a wear resistant alloy quickly sprayed and deposited on a pre activated substrate resulting in a denser layer and powerful bonding with the base metal. At Mythri, the innovation of aluminizing process is applied via thermal spray wires, alloys and spray painting for reliable reclamation of critical and expensive machine components.

Transforming

Aluminization

Thermal Spray Aluminizing process at Mythri adheres to IS: 5905, BS:2569 (Part I & II), BS: 5493 standards. Molten Aluminium is deposited onto a prepared surface. The sprayed metal is melted in an electric arc atomised by compressed air and then projected onto the substrate as per IS & BS standards.

01

Corrosion Protection:

High corrosion protection to metals in high temperature operations.

02

Surface Retention:

On site job, Ideal surface for painting with no metal peeling, shape or volume restrictions.

03

Spraying Thickness:

Optimum thickness with proven and globally accepted methodologies.

04

Very Economical:

Fast, Simple and economical conductivity with unique cold processing techniques.

05

Bond Strength:

Extreme bond Strength of the surface between the base metal and sprayed metal.

Alluminization
At Mythri

Aluminizing Process


Aluminizing
01

Erection of working platforms
by scaffoldings

IS Cup lock Scaffolding Systems will be supplied and erected by professional and stage wise working platforms will be created without disturbing other works.

Surface-Prparation
02

Surface
Preparation

Surface preparation by abrasive blasting is a must for any protective coating. The surface of the metal will be thoroughly cleaned and roughened by compressed air with suitable abrasive as per IS and BS Standards.

Thermal-Spray
03

Thermal Spray
Aluminization

The Aluminizing process is used to protect Components operating in high temperature environments against corrosion and oxidation. As a result, the most common parts coated are high temperature industrial chimneys and mufflers. Coating with sealants that can provide a base for paints to give long life structures.

HR-Sealant
04

Sealant
Application

This is the post coating treatment of the Aluminization process, this involves two coat applications of Heat resistant aluminum paint applied on the surfaces for value added benefits for the aluminization with aesthetic appearance.

At Mythri

Testing


01 Thickness

Thickness Measurement

This test is carried out to ensure that the coating provided adheres to the accepted standards. A self calibrated coating thickness gauge with test pieces is used to test the thickness of Aluminium Coating as per IS: 3203:1982.

02 Temperature

Temperature Measurement

Temperatures of the components before and after the Thermal Spray Aluminization which will be followed by measurement procedure using a radiation pyrometer.

03 Profile

Profile Measurement

Profile measurement systems measure and record the profile of a target by tracing its surface using a stylus. Some instruments can even be used to test surface roughness.

At Mythri

Glimpses


SPRAY ALUMINISING
SPRAY ALUMINISING
SPRAY ALUMINISING
SPRAY ALUMINISING
SPRAY ALUMINISING
SPRAY ALUMINISING
At Mythri

Let us know your requirements.

Mythri supports maximisation of timely deliverables to real-time schemas with well planned and executed solutions without conventional lags.

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