FLUXOFIL M 42 is a seamless copper coated metal cored wire for welding of high strength steels with minimum yield strength of 690 MPa with outstanding welding characteristics in the short-arc and spray-arc ranges. Almost spatter-free when welding in the spray-arc range. Good restriking, even with a cold wire tip, this being suitable for robotic applications. Characteristic features: good side wall fusion, smooth and finely rippled welds without undercut into the base metal. Little formation of silicates on the weld surface, so that multi-pass welds can be made without inter-run cleaning. Due to the easily controllable weld pool in the short-arc range, FLUXOFIL M 42 is suitable for positional welding.

Tabs

Specification

Classification
EN ISO 18276-A:	T69 4 Mn2NiCrMo M M 1 H5
EN ISO 18276-B:	T784T15-1 MA-N4C1M2-UH5
AWS A5.28:	E110C-GM-H4

Chemical analysis (Typical values in %)

	C	Mn	Si	P	S	Cr	Ni	Mo	Nb	V	N	Cu
Wire	0.05	1.50	0.50	0.01	0.01	0.4	2.0	0.4	-	-	-	-

 

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	> 690	780-890	> 17	> 70 (-40°C)			-

Gas test: 82% Ar + 18% CO2

Shielding Gas:  EN ISO 14175: M21

Materials: S620, S690, HY 100

Storage: Keep dry and avoid condensation

Current condition: DC+

Product files

Piegādātājs

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