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Get it between 2024-11-06 to 2024-11-13. Additional 3 business days for provincial shipping.
The additional thoria provides about 20 percent higher current carrying capacity
When AC welding balling can be accomplished by welding with DC electrode positive prior to welding with AC
During AC welding the balled end does not melt and so emission is not as good as from a liquid ball on an EWP
The higher thoria content in the EWTh-2 electrode causes the operating characteristic improvements to be more pronounced than in the lower content.