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Low Alloy Steel Wire

MAXFIL-901G5

AWS: SFA 5.29 E90T5-GC

EN ISO CODE:

Maxfil-901G5 is a low alloy steel flux cored wire designed for welding of high tensile strength steel, quenched & tempered steels, etc. where sub-zero impact resistance property of the weld metal is also desired. The wire gives optimum performance under CO2 shielding with radiographic quality weld deposits. The weld has excellent bead appearance and easy slag removal with diffusible hydrogen of less than 4ml/100gms of weld metal.

Maxfil-901G5 is designed for single and multi-pass welding of similar composition steels and equivalent grade steels like; HY-80, NAXTRA-60/65, Sumiten-610, A/B grades of SA-203, A/B/C grades of SA-662, B/C grades of SA-737, etc.

Approvals

CHEMICAL COMPOSITION OF ALL WELD METAL (%)

Element	C	Mn	Si	S	P	Ni	Mo
Typical	0.050	1.48	0.42	0.012	0.018	1.80	0.30

MECHANICAL PROPERTIES OF ALL WELD METAL

Property	UTS	YS	El	CNV Impact (Joules)	CNV Impact (Joules)
	(MPa)	(MPa)	(L= 4d)%	at -30°C	at -51°C
As Weld	716	620	21.0	96	50

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

PACKING

STANDARD SIZE : 1.20 & 1.60mm. Other diameters may be available on request.

QUANTITY : Supplied approximately 15Kgs in a plastic spool. Each spool is sealed in an air tight polythene bag and then packed in a corrugated box.

SHIELDING GAS

Carbon Dioxide CO2 (100%) at flow rate 12-15 litres per minute.

WELDING POSITIONS

H, F, VU

Low Alloy Steel Wire