Felix 221 AC-DC
AWS/ASME A5.4 E 308L-16
ISO 3581 E 19.9 L R 32
Sizes :
2.5 x 300 mm
3.15 x 350 mm
4 x 350 mm
Customized Sizes Can Be Made.
Availability : In Stock
Premium Low Carbon High Crack Resistance Electrode For Welding Austenitic Stainless Steels . Excellent For Welding 18 Cr-8 Ni Steels.
- Low Carbon Content In Felix 221 Eliminates Carbide Precipitation During Welding As Well As Weld Service.
- High Resistance To Weld Metal Porosity.
- High Corrosion And Crack Resistance.
- Deposits Have Ferrite Content In Range Of 6-10 %.
- Easy Restrike And Self Releasing Slag.
- Rutile Coated Electrode For Welding 301, 302, 303, 304L, 308, 308L, 321 Grade Stainless Steels.
- For Welding Stainless Steel Valves,Tanks, Pipes And Lining In Refineries, Oil And Gas, Food, Beverage, Nuclear, Pharmaceutical And Chemical Industries.
Tensile Strength 75000 PSI
Tensile Strength As Work Hardened 90000 PSI
Yield Strength 53000 PSI
Elongation 37 %
Tensile Strength As Work Hardened 90000 PSI
Yield Strength 53000 PSI
Elongation 37 %
Inpact Energy (150-V/+20º C) Min 47 J
- Clean Weld Area. The Material To Be Welded Should Be Free Of Oil, Grease And Dust.
- Arc Length Should Be Kept As Short As Possible. Avoid Excessive Wide Weaving. Stringer Beads Are Recommended.
- If Necessary Redry Electrodes At 250º C For One Hour Before Use.
- DC Reverse Polarity (Electrode +Ve) Or AC.