Filler Metals - Lincoln Electric

Excalibur 7018, Excalibur 7018-1, Jetweld LH-70, Jet-LH 78 or Excalibur 8018-C3. (8) Jetweld LH-70 for fillets or Excalibur 8018-C3 are recommended for general purpose welding these steels. Jetweld LH-90 can be used, particularly if the weldment is to be precipitation hardened or high weld strength is required.

  Electric, 8081, Lincoln, Lincoln electric, Excalibur, Excalibur 8018