CARBOCAST NiFe is an S C NiFe1 type solid MlG/MAG welding wire, supplied layer wound for welding of cast iron.
Suitable for use with inert or with Ar-CO2 mixed gases.
CARBOCAST NiFe is used for dissimilar joining and surfacing of cast iron without or with only a minimum preheating of < 300°C, cast iron cold welding.
Used for welding applications on new cast-iron components made of globular gray-cast iron (GJS/GGG) and dissimilar joining of GJS to steel. Suitable for cast irons with globular graphite (GJS), black-heart cast iron (GJMB), white-heart cast iron (GJMW), austenitic cast iron and dissimilar joints to steel.
Weld at low heat input with short beads, ~10 to 30mm, and hammer pein.
Weld metal can be machined.

Tabs

Specification

Classification
EN ISO 1071:	S NiFe1

Chemical analysis (Typical values in %)

	C	Mn	Si	Ni	Cu	Fe	Al
Wire	0.9	0.8	0.7	55	1.0	42	0.5

All-weld metal Mechanical Properties

Heat Treatment	Yield Strength N/mm2	Tensile Strength N/mm2	Elongation A5 (%)	Impact Energy ISO - V (J)		Hardness
As Welded	> 290	> 400	> 20	> 80 (+20°C)		150 - 200 HB

Gas test:  98% Ar + 2% CO2

Shielding Gas: Acc. To EN ISO 14175: I1, M12, M13

Materials: GJS-350 - GJS-700; GJMW-350-4 - GJMW-360-12; GJMB-300 - GJMB-700

Storage: Keep dry and avoid condensation

Current condition: DC+

 

 

Product files

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