Tuesday, May 24, 2011

[MW:11130] Re : Gas use for Backing and Purging

Hi All

 

Can anybody can tell me, what it’s the best gases to proceed welds for TIG process on Duplex Steel Material

 

Regards

Mus

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[MW:35633] IP Joint

Hello experts, I would like to know what is IP joints in piping(31.3)?  Regards Saurabh -- https://materials-welding.blogspot.com/...