-40%

10-pk TIG Welding Tungsten Electrode .040 1/16 3/32 1/8 5/32 by 7" Length

$ 3.27

Availability: 652 in stock
  • MPN: ProfessionalTungsten001
  • Operating Current: 10-250(DC/AC)
  • Welding Current: 10-250(DC/AC)
  • Refund will be given as: Money Back
  • Operating Temperature: NA
  • Custom Bundle: No
  • Brand: Professional Tungsten China
  • All returns accepted: Returns Accepted
  • Condition: New
  • Modified Item: No
  • Style: WT20 WC20 WL20 WL15 WZ8 WP WY20 WR20 for option
  • Package: 10pcs/PK Electrode
  • Model: 001
  • Return shipping will be paid by: Buyer
  • Item must be returned within: 30 Days
  • Lengths: 150mm(6")
  • Country/Region of Manufacture: China
  • Application: DC, AC

    Description

    Professional Tungsten Electrodes Welding Electrodes 1.0 1.6 2.0 2.4 3.0 3.2 4.0mm WT20 WC20 WL20 WL15 WZ8 WP WY20 WR20 Tig Rods
    PRODUCT DESCRIPTION:
    IT IS OUR HIGH QUALITY PRODUCT SERIES, IT IS ANNEALED AND GROUND FINISHED, IT IS NO QUALITY DIFFERENCE TO THE EUROPEAN PRODUCTS.
    WT20:
    2% THORIATED TUNGSTEN ELECTRODES (AWS CLASSIFICATION EWTH-2) CONTAIN A MINIMUM OF 97.30% TUNGSTEN AND 1.70 TO 2.20% THORIUM. THEY ARE THE MOST COMMONLY USED ELECTRODES TODAY AND ARE PREFERRED FOR THEIR LONGEVITY AND EASE OF USE.
    WC20:
    2% CERIATED TUNGSTEN ELECTRODES (AWS CLASSIFICATION EWCE-2) CONTAIN A MINIMUM OF 97.30% TUNGSTEN AND 1.80 TO 2.20% CERIUM. THESE ELECTRODES PERFORM BEST IN DC WELDING AT LOW CURRENT SETTINGS BUT CAN BE USED PROFICIENTLY IN AC OR DC PROCESSES.
    WL20:
    2.00% LANTHANATED TUNGSTEN ELECTRODES (AWS CLASSIFICATION EWLA-2.0)  HAVE EXCELLENT ARC STARTING, LOW-BURN-OFF RATE, GOOD ARC STABILITY AND EXCELLENT RE-IGNITION CHARACTERISTICS—MANY OF THE SAME ADVANTAGES AS CERIATED ELECTRODES. 2.0% LANTHANATED ELECTRODES ALSO CLOSELY RESEMBLE THE CONDUCTIVITY CHARACTERISTICS OF 2% THORIATED TUNGSTEN, MEANING, IN SOME CASES, IT CAN REPLACE 2% THORIATED WITHOUT HAVING TO MAKE SIGNIFICANT WELDING PROGRAM CHANGES.
    WL15:
    1.5% LANTHANATED TUNGSTEN ELECTRODES (AWS CLASSIFICATION EWLA-1.5)  HAVE EXCELLENT ARC STARTING, LOW-BURN-OFF RATE, GOOD ARC STABILITY AND EXCELLENT RE-IGNITION CHARACTERISTICS—MANY OF THE SAME ADVANTAGES AS CERIATED ELECTRODES. 1.5% LANTHANATED ELECTRODES ALSO CLOSELY RESEMBLE THE CONDUCTIVITY CHARACTERISTICS OF 2% THORIATED TUNGSTEN, MEANING, IN SOME CASES, IT CAN REPLACE 2% THORIATED WITHOUT HAVING TO MAKE SIGNIFICANT WELDING PROGRAM CHANGES.
    WZ8:
    ZIRCONIATED TUNGSTEN ELECTRODE IS THE MOST COMMONLY USED IN ALTERNATING CURRENT WELDING,WHICH CONTAINS A SMALL AMOUNT OF ZIRCONIUM OXIDE. IT’S ELECTRON WORK IS 2.5EV-3.0EV. ZIRCONIATED TUNGSTEN ELECTRON PERFORMS WELL, AND IT IS EASIER TO START ARC THAN PURE TUNGSTEN. ARC STABILITY. IT CAN ALSO PREVENT AND CONTROL POLLUTION WELL. CURRENT-CARRYING CAPACITY IS QUITE GOOD AS WELL.
    WR20: (CALLED E3/WES IN SOME COUNTRY.)
    COMPOUND TUNGSTEN ELECTRODE IS ALSO KNOWN AS THREE ELEMENTS OF RARE EARTH. IT IS A NON-RADIATION MATERIAL. IT IS GOOD TO BALANCE THE ELECTRON MOBILITY AND EVAPORATION RATES, MAKING TUNGSTEN ELECTRODES TO MAXIMIZE THEIR PERFORMANCES. FOR COMPOUND TUNGSTEN ELECTRODE, IT’S EASY TO START AND RESTART ARC. IF THE WELDING CYCLE MORE THAN 15 MINUTES, ITS LIFE WILL BE LAST LONGER.
    WP:
    PURE TUNGSTEN ELECTRODE IS THE EARLIEST USE OF ELECTRODES IN TIG WELDING. IT CONTAINS TUNGSTEN CONTENT MINIMUM 99.5%, WITHOUT OTHER IMPURITIES.
    PURE TUNGSTEN ELECTRODE IS ONLY AS WELDING ELECTRODE UNDER THE CONDITION OF AC OR RESISTANCE WELDING ELECTRODE. IT CAN CLEAN SURFACE OF BASE METAL, WELDED BALL BECOME TAPERING WHEN HEATING. THIS SHAPE PROVIDES A GOOD AND BALANCED WAVE FORM FOR AC WELDING.
    All the items will be dispatched within a 1-3 business day by Airmail after the payment is clear.
    Most times you will receive your order within 10-35 business days after we transfer your package
    Please don't open a dispute or leave neutral/negative feedback without communication, I will reply within 12 hours
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