CK Wordwide T187GT2 Tungsten Electrodes 1/8″ x 7″ (3.2mm x 175mm) 2% Thoriated

Description

CK Wordwide T187GT2 Tungsten Electrodes 1/8″ x 7″ (3.2mm x 175mm) 2% Thoriated
AWS A5.12 M/A5.12:2009 EWTh-2
ISO 6848:2004 MOD WT20

CK Worldwide 2% Thoriated Tungsten
Radioactive. Best for use in Direct Current (D/C) applications using transformer based constant current power sources.
Best for use on non corroding steels, titanium alloys, nickel alloys, copper alloys. Good D/C arc starts and stability, medium erosion rate, medium amperage range, medium tendency to spit.

 2% Thoriated (Red) EWTh-2/WT20
• Principal Oxide: 1.7–2.2% Thorium Oxide
• Radioactive. Best for use in Direct Current (D/C) applications using transformer based constant current power sources.
• Best for use on non corroding steels, titanium alloys, nickel alloys, copper alloys
• Good D/C arc starts and stability, medium erosion rate, medium amperage range, medium tendency to spit.

2% Throriated Tungsten offers good arc starting and is ideal for high current requirements. It is also good for low-amperage AC applications using a modified point. It is composed of 97.3% Tungsten, 1.7%-2.2% Thorium, and .5% other. Materials Welded- Carbon Steel, Stainless Steel, Nickel Alloy, Titanium, and Copper. Package of 10