Initial Baking of Low H2 electrodes will be performed by the Electrode Manufacture in their plant. What actually you perform in your shop is rebaking/Baking and please verify with the Client their terminology used in Specification.
After exposure for 4/8 Hours based on client specification and manufacturer recommendation rebaking to be done. Normally practice is to Dip the stub end side of the electrode in Paint (various colours for first rebake & second rebake). Inform the Store Keeper to distribute only minimum quantities of paint marked electrodes to welders while they collect the electrode in their quiver from Holding oven say 10 electrodes and instruct the welders to consume the paint marked electrodes first and in this way you can control the next rebake.
Thanks & Regards
J.Gerald Jayakumar
On Monday, 18 July, 2022 at 07:21:31 am GMT+4, Anilkumar G <akg.nitt@gmail.com> wrote:
The electrode baking shall be as per the consumable manufacturer recommendations. This can't be generalised, we all know.
If customer specification allows baking more than once, at the same time if the electrode manufacturer is also ok for baking a second time, you can do it. Go for it.
On Sat, Jul 16, 2022 at 6:34 PM madheswaran s <madhes.sss@gmail.com> wrote:
Dear Experts,I have a question about baking of electrodes. spec or other says backing of electrodes only one time. Now my question is if i received electrodes carton box from manufacturer Like E7018 ok, If baking the electodes then we maintain the elecrodes in holing oven the issuesd to welder for welding, If some electodes are not used , they are exposed in atmosperic condition about 8 hrs, In this case can i do baking again? or already once we backed the elecrode before issuing to welder, so we can't back again? because once only baking permitted. I dont know clear understand ? can anyone help this case.--
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