TUNGSTEN ELECTRODES FOR INCH (OD) TUBE AND IPS PIPE SIZES
All pre-ground Tungsten tips are polished and must pass our demanding quality control process. Arc Machines (AMI) recommends 2% ceriated tungsten which is what we carry. We have many sizes available and in stock. Sizing depends on suggested length guides, type of weld head and size, tube/pipe outside diameter and wall thickness.

Pre-Ground Tungsten Electrodes for orbital welding ordering:
1. Diameter of Tungsten:
04 = 0.040" (1mm)
06 = 1/16", 0.0625" (1.58mm)
09 = 3/32", 0.09375" (2.38mm)
2. Length (inches x 1000)
3. Tip flat diameter: .001", .002", .003", .004"
4. Material needed: Cerriated or Thoriated
EXAMPLE: TC-06-1040-03 = Tungsten Ceriated, 0.0625" Diameter, 1.040" in Length, .003" tip diameter
ALL NEW! We have created a tungsten electrode selector. Simply select your OEM, head and tube size to see what size tungsten you need!
Click Here to go to our dynamic Tungsten Electrode Selector Page!
Includes correct tungsten sizes for Orbitalum, Swagelok, and Otto Arc weld heads
