Low Alloy Steel Wire

MAXFIL- 1201G5

AWS: SFA 5.29 E120T5-GC-H4

EN ISO CODE:

Maxfil-1201G5 is a low alloy steel flux cored wire designed for welding of high tensile strength steel, quenched, and tempered steels etc. The weld metal is suitable for fabrication of dynamically loaded structures and results good impact resistant property at sub-zero temperatures. The wire gives optimum performance under CO2 shielding with radiographic quality weld deposits. The weld has excellent bead appearance and easy slag removal.

Maxfil-1201G5 is designed for single and multi-pass welding of similar composition steels, fine grained steels and equivalent grade steels like; HY-80, Sumiten-610, C/D Grades of SA-225, B/C Grades of SA-543, steels conforming to SA-612 grade, A/B/C grades of SA-738, etc.

Approvals

CHEMICAL COMPOSITION OF ALL WELD METAL (%)

Element	C	Mn	Si	S	P	Ni	Mo
Typical	0.057	2.05	0.62	0.012	0.017	2.83	0.49

MECHANICAL PROPERTIES OF ALL WELD METAL

Property	UTS	YS	El	CNV Impact (Joules)	CNV Impact (Joules)
	(MPa)	(MPa)	(L= 4d)%	at -40°C	at -51°C
As Weld	899	780	19.0	85	55

Diffusible hydrogen content is <4ml per 100 gm of all-weld metal.

WELDING PARAMETER: DC (+)

Diameter (mm)	Horizontal	Horizontal	Flat	Flat	Vertical UP	Vertical UP
	Volt, V	Current, A	Volt, V	Current, A	Volt, V	Current, A
1.20	24-28	160-260	24-28	160-260	18-22	100-160
1.60	24-28	180-300	24-28	180-300	18-22	110-200