Tungsten Electrodes - T187GTM
Original price
$80.26
-
Original price
$80.26
Original price
$80.26
$80.26
-
$80.26
Current price
$80.26
Availability:
4 in stock, ready to be shipped
MPN: T187GTM
- 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 -Increase electrode life
- 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
- Electrode length: 7"
- Each package contains 10 electrodes; LAYZR ™:
- Non-radioactive
- Best for automated or robotic applicationss in A/C or D/C due to low voltage tolerance (changes in tip to work piece distance) using inverter or transformer based constant current power sources
- Good for low-alloyed steels, non corroding steels, aluminum alloys, magnesium alloys, titanium alloys, nickel alloys, and copper alloys
- Very stable tip geometry runs cooler than 2% thoriated, longer life
- Very best low amperage starts
Specifications
- Diameter
- 1/8"
- Length
- 7"
- ISO Colour Chart
- Chartreuse (Lime Green) AWS A5.12 EWG ISO 6848
- Sold/Priced Per
- Pack
- Qty/Pack
- 10
- Type
- Layzr™
- Colour
- Layzr™