E70C-6M Metal Flux Cored Wire

Send Message Request a Quote

The E70C-6M metal flux cored wire is a kind of mixed gases shielded wire. Attractive bead appearance can be achieved while producing negligible slag. Therefore, by utilization of our steel plate flux cored wire, customers are allowed for three constant beads with no need for slag removals.

Moreover, our metal flux cored wire is well-suited for fully automatic or semi-automatic welding in large current, offering 95-97% efficiency and welding speed is 20% faster than solid welding wire. Grounded on impressive porosity resistance, our metal welding wire finds extensive application in flat and horizontal fillet welding for steel plate covered by inorganic zinc coatings as well as steel at same grade.

Standards
GB/T10045-2001 E500T-1M
AWS A5.20 E70T-1M

Chemical composition of deposited metal (%)

	C	Mn	Si	P	S
Standard	≤0.18	≤1.75	≤0.90	≤0.03	≤0.03
Typical	0.04	1.50	0.35	0.013	0.009

Mechanical properties of deposited metal

	Rm (MPa)	Rp (MPa)	A5 (%)	Akv (J) (-20℃)
Standard	≥480	≥400	≥22	≥27
Typical	550	480	27	88

Recommended welding data (DC , shielding gas: 25%CO2 75%Ar)

Wire diameter (mm)	1.2	1.4	1.6	Gas (l/min)
Flat position welding	150-300A	170-400A	200-450A	15-25
Horizontal fillet welding	180-300A	200-350A	270-400A	15-25