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Harris Super Missileweld Welding Electrode 00SMW500POP

SKU: J83937207
Inventory: In Stock
Category:
Original price was: $36.99.Current price is: $22.19.

Description

Harris Super Missileweld Welding Electrode 00SMW500POP

18 Stick Tube – Harris Super Missileweld stick welding electrode is a steel alloy electrode that can be used for welding virtually all types of mild steel, alloy steel and stainless steel. Super Missileweld is ideal when the exact alloy to be welded is unknown. It produces high-strength, crack-free welds on high carbon steels, tool steels, stainless steels; spring steels, manganese steels, and dissimilar steels. It operates on both AC and DC welding current, reverse polarity. Super Missileweld is the only stick welding electrode you need in your tool box.

NOTE: 3/32″ diameter has 18 electrodes per tube. 1/8″ diameter has 10 electrodes per tube.

Features:

  • Tensile strength – 108,000 psi
  • Yield strength – 76,000 psi
  • Reduction of area – 30%
  • Charpy V notch – 75 ft/# @ room temperature
  • Rockwell B hardness – 93 – 102 HRB
  • Brinell hardness – 200 – 300 HB
  • Elongation – 24%
  • Frictional resistance – Excellent
  • Abrasive resistance – Mild
  • Will not respond to heat treatment
  • Available in 3/32 inch and 1/8 inch diameters

    Procedure:
    Use either AC or DC reverse polarity
    Clean weld area
    Bevel heavy sections
    For high carbon steels, a preheat of 400 F is recommended
    Hold a short arc
    Run stringer beads
    Peening will help relieve stresses
    Let each pass cool and slag will peel off easily

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