Atom Arc 7018-M is a low hydrogen, iron powder all-position electrode specially formulated to meet the more stringent requirements of Military Specification MIL-E-0022200/10 for mechanical properties, low coating moisture, and diffusible hydrogen content.
Atom Arc 7018-M is intended for welding carbon steels, as well as high tensile steels, such as Grade HT of MIL-S-16113 and MIL-S-22698. It is also used for attachment welds to HY-80 and HY-100.
 

Typical Charpy V-Notch Properties

Stress Relieved
Impact Value 166 ft-lb
Impact Value 225 J
  1150 °F
  621 °C
  1 hr
Testing Temperature -20 °F
Testing Temperature -29 °C

Typical Tensile Properties

Condition Stress Relieved As Welded

(7018-aa)

SKU 7018-aa
Shipping Weight 4.5359kg
Shipping Width 0.102m
Shipping Height 0.102m
Shipping Length 0.356m

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