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Products chevron_right Low Hydrogen Electrode chevron_right NEXA-7018
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NEXA-7018

AWS/SFA Classification: Low Hydrogen Electrode

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Applications

  • check_circle For heavy structure subject to dynamic loading
  • check_circle For heavy structure subject to impact
  • check_circle For high restrained joints
  • check_circle Boilers and Pressure Vessels
  • check_circle For earth moving machinery and equipment

Characteristics

  • check_circle Low hydrogen iron powder type electrode
  • check_circle Designed to weld heavy restrained joints subject to dynamic loading
  • check_circle Weld deposit is tough, ductile and of radiographic quality
  • check_circle The deposition efficiency approx 115%

Typical Weld Metal Chemistry (%)

C Mn Si S P Ni Cr Mo V
<0.15 <1.6 <0.75 <0.035 <0.035 <0.3 <0.2 <0.3 <0.08

Mechanical Properties

UTS (MPa) YS (MPa) El% CVN Imp (-30°C), J
>490 >400 22 >27

Welding Parameters AC (70 OCV)/DCEP

2.5 x 350 mm 3.15 x 350 mm 3.15 x 450 mm 4.0 x 350 mm 4.0 x 450 mm 5.0 x 450 mm
60-100 90-120 90-120 140-180 140-180 180-220

Packaging

  • inventory_2 Supplied in 5 Kgs x 4 pkts = 20Kgs