Development Credits for Architects & Engineers Independent Galvanizers Cooperative
 
 
Hubbell Galvanizing
40 Greenman Ave.
New York Mills, N.Y. 13417
Call 1.800.244.4258 AGA
Frequently Asked Questions

How does the cost of hot-dip galvanizing compare to other corrosion protection systems, such as paints?

   

When compared with paint systems, hot-dip galvanizing after fabrication has comparable initial application costs and, almost always, lower life-cycle costs. In fact, the lower life-cycle costs of a hot-dip galvanized project make galvanizing the smart choice for today and tomorrow.

 


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How large of a piece can we galvanize?

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Can I paint right over the galvanized coating? If so, what procedure should be followed?

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I'm interested in specifying hot-dip galvanizing for reinforcing steel. Are there any concerns with fabricating rebar after galvanizing?

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What if the article to be galvanized is larger than the dimensions of the galvanizer's kettle? Can it still be galvanized?

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Why do galvanized steel appearances differ from project to project and is there any difference in the corrosion protection offered by the different appearing coatings?

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What causes wet storage stain and how can it be prevented?

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How long can i expect my galvanized steel project to last in service?

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What is "cold" galvanizing?

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Are all zinc-coated systems the same as hot-dip galvanizing?

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What type of corrosion protection does HDG provide?

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Why is HDG superior to paint for corrosion protection?

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How does the cost of hot-dip galvanizing compare to other corrosion protection systems, such as paints?

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What are the specifications governing hot-dip galvanized steel?

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What are the steps in the galvanizing process?

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Why is zinc used in the hot-dip galvanizing process?

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Why should a galvanized product be powder coated?

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How does galvanizing protect steel from corrosion?

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How does powder coat work?

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What's a powder coat finish?

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What is Hot-Dip Galvanizing (HDG)?