CARBOCAST NiFe diam.1.0mm 15 kg
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.
| 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+
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