Cellulose electrodes
Cellulose electrodes
(OP)
why cellulose coated electrodes are being for root run on pipelines, anybody can explain the logic behind it
pandithan
pandithan
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RE: Cellulose electrodes
Rather high deposition rate, with deep penetration.
RE: Cellulose electrodes
RE: Cellulose electrodes
RE: Cellulose electrodes
As stated above, deep penetration, downhill capable, and deposition rate. The rods also do not require heating.
However, they are not just for root pass. Frequently, fill and cap passes are also welded with appropriate cellulosic electrodes.
RE: Cellulose electrodes
If I could get ss electrodes that welded like cellulose electrodes id have it made.
Gerald Austin
Iuka, Mississippi
http://www.weldingdata.com
RE: Cellulose electrodes
Same with 70+ and 8P+, the best downhill rods available for hot pass/fill/cap.
Fast and economical to the contractor, good operator appeal to the welder, decent price for the owner.
Until better options come along those will be king in cross country mainline construction from the standpoint of the welder, the contractor and the owner.
J
www.firstratefabricators.com
RE: Cellulose electrodes
What type of electrode coating would you rather use, and why?
RE: Cellulose electrodes
Pandithan
RE: Cellulose electrodes
How would one maintain the rods at the appropriate temperature in the field? Cross country pipeline rigs are usually not equipped with rod ovens.
RE: Cellulose electrodes