If you use low hydrogen electrodes or iron powder-coated or stainless steel, aluminium, inconel, monel, brass, bronze, hard surfacing and other special low alloys, oven protection is not only recommended but mandatory as
• All mineral-coated electrodes absorb moisture the minute they’re unpacked.
• Welding with moist electrode leads to internal and external porosity, underbead weld cracking; rough weld surface, excessive slag, fluidity, difficult slag removal and a generally poor appearance.
• Proper storage in low temperature holding ovens prevents moisture absorption and unsatisfactory welds.
Features
- Electrodes can be easily loaded and unloaded.
- Small and compact complete with handle – easy to carry around.
- Portable type – convenient and easy for the shop or field keeping electrodes warm and dry, within reach of the welder.
- Even, continuous heat for 100% protection from unpacking to use.
- The heating element heats the entire length of the rod chamber – providing faster and more uniform heat distribution ( with UL approval)
- Safety yellow color ensure high visibility.
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