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Zawada NDT
Suppliers of instruments to test steel wire ropes in-situ, using magnetic, non-destructive method.
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Technical Discussions
Nick Welland
Nick Welland
06:54 Feb-07-2004
Thermal coating

Can someone suggest an inspection method other than visual for evaluating adhesion and integrity of plasma-sprayed thermal barrier coating. This is on the cast segments that surround stage 1 and 2 for power-generation gas turbines.
Thanks in advance,
Nick


 
 Reply 
 
David Hermanutz
Consultant,
Hbndt.com, China, Joined Jul 2012, 85

David Hermanutz

Consultant,
Hbndt.com,
China,
Joined Jul 2012
85
02:55 Feb-08-2004
Re: Thermal coating
----------- Start Original Message -----------
: Can someone suggest an inspection method other than visual for evaluating adhesion and integrity of plasma-sprayed thermal barrier coating. This is on the cast segments that surround stage 1 and 2 for power-generation gas turbines.
: Thanks in advance,
: Nick
------------ End Original Message ------------

Hi Nick,

Nice to see you on the forum. Intech supplies out of our Vancouver Office could probably help you out. I'll send something offline shortly

Have a nice day mate!

David Hermanutz InTech NDE




 
 Reply 
 

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