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Technical Discussions
Dave
Dave
05:05 Feb-12-2007
TOFD

Can anyone tell me the minimum and maximum thicknesses that can be examined by TOFD?

And also what about alloy steels. 1 1/4 Cr or 2 1/4 Cr or 5 Cr?


    
 
 Reply 
 
William Blanshan
William Blanshan
03:23 Apr-26-2007
Re: TOFD
Dear Sir,

I have performed TOFD on 12"+ reactors, mainly Cr. materials. Limitation will come from materials which have course grain structures, high temperatures, etc. What is your application needing TOFD?

Bill


----------- Start Original Message -----------
: Can anyone tell me the minimum and maximum thicknesses that can be examined by TOFD?
: And also what about alloy steels. 1 1/4 Cr or 2 1/4 Cr or 5 Cr?
------------ End Original Message ------------




    
 
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