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Subject: Re: GAS Holes / Porosity in SS castings

Date: 08/15/03 at 10:02 AM
Posted by: B.Bhaskar
E-mail: bhaskar1@vsnl.com
Message Posted:

In Reply to: GAS Holes / Porosity in SS castings posted by mukund on 07/16/03 at 2:58 AM:

The answer to your problem is to add a small quantity of SELENIUM to your stainless steel bath. You can start with laddle addition of 0.5% and see the result. If problem is solved you may decrease the addition progressively.

Do let me know of the results
B.Bhaskar,B-Tech, MS
Metallurgical & Foundry Consultant,
Kolkata
bhaskar1@vsnl.com


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