Oerlikon Welding · Solid welding wire

CARBOFIL MnNiMoCr

Oerlikon Welding
CARBOFIL MnNiMoCr Solid welding wire

Classification: ER100S-G (AWS A5.28)

Solid welding wire · Oerlikon Welding

Price on request

Prices for this catalogue are not published; every quotation is prepared for the requested quantity and delivery terms.

Key features

  • Used for welding in low temperature applications >-40°C.
  • For welding high yield strength steels.
  • The weld metal contains less than 1% Ni conforming to NACE requirement.

Standards and classifications

AWS A5.28ER100S-G
EN ISO 16834-AG 62 4 M21 Mn3NiCrMo

Chemical composition

(Weight %), typical, wire

CMnSiPSCrNiMo
0.091.650.750.0100.0100.550.550.25

Mechanical properties

Typical, all weld metal

Shielding gasConditionYield strength (MPa)Tensile strength (MPa)Elongation (%)Impact ISO-V (J)
-40°C
M21AW≥690≥790≥21≥95

* AW = As welded

Shielding gas

Designation (EN ISO 14175)TypeComposition
M21Mixed gasAr+ >15-25% CO₂

Approvals

TÜVDBCE

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