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Products chevron_right Low Hydrogen Electrode chevron_right NEXA - 12018M
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NEXA - 12018M

AWS/SFA Classification: Low Hydrogen Electrode

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Applications

  • check_circle Welding of high tensile steels and fine grained steels like HY 80, HY 90, HY100
  • check_circle Joining high strength, low alloy or microalloyed steels to themselves or to lower strength steels, including carbon steels

Characteristics

  • check_circle Basic type coating
  • check_circle Ni-Mn-Mo-Cr alloyed electrode
  • check_circle Excellent crack resistance
  • check_circle Excellent toughness at subzero temperature
  • check_circle Radiographic quality weld metal

Typical Weld Metal Chemistry (%)

C Mn Si Cr Ni Mo
0.1 1.3-2.25 0.6 0.3-1.5 1.75-2.5 0.30-0.55

Mechanical Properties

UTS (MPa) YS (0.2% Off.) El% CVN Imp (-50 C)
>830 745-830 >18 >47

Welding Parameters AC (70 OCV)/DCEP

2.5 x 350 mm 3.15 x 450 mm 4.0 x 450 mm 5.0 x 450 mm
60-100 90-120 140-180 180-240

Packaging

  • inventory_2 Available in Standard carton packing of 20 kg box containing 4 cartons of 5 kg each. Also available in vacuum packing