[MW:2037] Re: preheat calculation

Please see asme VIII.

T+R

 

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From: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] On Behalf Of sandy kumar
Sent: segunda-feira, 27 de Abril de 2009 8:42
To: materials-welding@googlegroups.com
Subject: [MW:2036] preheat calculation

 

Can anyone please provide me formula to calculate preheat required for any material?

 

Thanks

Sandy

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