Why galvanization of industrial components is essential

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Why Galvanization of Industrial Components is
Essential?
 
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What is Galvanization?

• The process of application of protective zinc
  coating to iron or steel in order to prevent them
  from rusting is called galvanization.
• Galvanization by forming a coating of zinc on the
  metals prevents any corrosive substance from
  reaching it.

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What is Hot Dip Galvanization?

• Hot dip galvanizing is the most common method of
  galvanizing. This process includes the
  submergence of iron or steel in a molten zinc
  bath. 
•  This process acts as a barrier between the
  atmosphere and steel and even if the galvanized
  coating gets damaged and steel gets exposed to
  the atmosphere, the zinc with the help of
  galvanic corrosion protects the steel.

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History Of Galvanization

• The history of galvanizing starts over 300 years
  ago, when an alchemist-come-chemist dreamt up a
  reason to immerse clean iron into molten zinc and
  to his amazement, a shimmering silver coating
  developed onto the iron. This was to become the
  first step in the genesis of the galvanizing
  process.
• The famous Indian medical text, Charaka Samhita,
  written around 500 BC, mentions a metal which
  when oxidised produced pushpanjan, also known as
  philosophers wool, thought to be zinc oxide. 

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• In 1780, an Italian, Luigi Galvani, discovered
  the electrical phenomenon of the twitching of a
  frogs leg muscles when contacted by two
  dissimilar metals, namely copper and iron.
• Galvani incorrectly concluded that the source of
  the electricity was in the frogs leg. The term
  galvanization began to appear in the lexicon,
  connected partly to the work carried out by
  Michael Faraday.

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Galvanizing Today

• Galvanized steel is all around us and plays a
  vital role in our everyday lives. It is used in
  construction, transport, agriculture, power
  transmission and everywhere that good corrosion
  protection and long life are essential.
• It, for instance,  helps light our roads and
  provide power for our homes, hospitals and
  offices (high voltage pylons) There are many
  other important industries that make use of
  galvanizing.
• Zinc the essential raw material for hot dip
  galvanizing is a highly recyclable metal which is
  vital for human health and ecosystems. 

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Industries Using Galvanization.
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Reference https//www.galvanizing.org.uk/hot-dip
-galvanizing/
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Benefits of Hot Dip Galvanizing.

• Hot Dip galvanizing is cheaper in long run.
• It has long longevity and less maintenance cost.
• It is environmentally friendly.
• Hot dip galvanizing is very reliable as it
  completely protects the steel from getting rusted.

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What Can Be Galvanized?

• Cable Tray
• Crash barrier
• Earthing Strips
• Earthing Materials
• Sub Station Structures

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Why Galvanize?

• Sacrificial Protection

• Barrier Protection

• Zinc corrodes in preference to steel and
  sacrifices itself to protect the steel, hence hot
  dip galvanizing will provide this sacrificial
  protection. The corrosion products from the zinc
  are deposited on the steel resealing it from the
  atmosphere and therefore stopping corrosion.

• Galvanizing provides a barrier protection between
  all internal and external steel surfaces and
  their environment. The life expectancy of a zinc
  coating is largely determined by its thickness.
  Thicker coatings give longer life.

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Why Tanya Galvanizers

• Tanya Galvanizers has very good experience of all
  the products including Hot Dip Galvanization.
• Tanya Galvanizers has built up their high
  performance to their each products through
  innovation and quality reputation.
• Hot Dip Galvanizing and Manufacturing activities
  is backed with a highly talented, strong and
  efficient team.
• Well organized and highly advanced infrastructure 

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Contact Us.
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[phone] (O)
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THANK YOU
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