Tungsten Electrodes, 0.040" Dia. x 7" L
Item Code: NP548
Category
Arc Welding Rods & Electrodes
Manufacturer Ref T0407GC2
Minimum quantity 4
- TIG welding electrodes usually contain small quantities of metallic oxides which can offer the following benefits: -Facilitate arc starting -Increase arc stability -Improve current carrying capacity of the electrode -Reduce the risk of weld contamination
- Oxides used are primarily zirconium, thorium, lanthanum or cerium
- Additions are 1% - 4%, improve arc initiation, especially when direct current (DC) welding is employed
- Thorium oxide (thoria), effective in terms of long life and thermal efficiency
- Zirconium oxide (zirconia) has been commonly used for alternating (AC) TIG welding, welding aluminum
Specifications
Weight
0.07lb
Height
0.19in
Width
0.03in
Length
0.67in
Diameter
0.040"
Length
7"
selection not available, try a different combination
selection not available, try a different combination
Starting from
CAD 11.86
/ PK
1
Compare