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Re: [MW:4109] Low hydrogen electrodes for station piping

By Materials & Welding
I think, in my opinion that they could to be these some of the reasons to consider Because it has very good properties to the impact tests, they contribute to minor amount of hydrogen that the cellulose electrodes if they are tried according to the recommendations of the manufacturer. All the mentioned ones previously make safe welds but that if were realised with other types of electrodes.

>>> Gulam kader <armvasi@gmail.com> 20/01/2010 06:54 am >>>
Dear all,
 
why we are always using low hydrogen electrodes for station piping instead of cellulose electrode. somebody can explain please?
 
Regards,
 
Gulam Kader

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