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Low Alloy Steel Wire

MAXFIL- 41B

AWS: SFA 5.29 E90T5-K2C EN ISO CODE: 17632-B T575T5-0CA N2

Maxfil-41B is a low alloy steel flux cored wire designed for welding of high tensile strength steel 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 that meet the impact requirements down to -51°C. The weld has excellent bead appearance and easy slag removal.

Maxfil-41B is designed for single and multi-pass welding of similar composition steels and equivalent grade steels like; HY-80, NAXTRA-60/65, T-1, A/B grades of SA-203, A/B/C grades of SA-662, B/C grades of SA-737, etc.

Approvals
    CE
CHEMICAL COMPOSITION OF ALL WELD METAL (%)


Element
CMnSiSPCrNiMoVAl
Range
0.150.50-1.750.800.030.030.151.00-2.000.350.051.8
Typical0.0501.480.420.0120.0180.101.800.300.0010.020
MECHANICAL PROPERTIES OF ALL WELD METAL


Property
UTSYSEl
CNV Impact (Joules)

(MPa)
(MPa)
(L= 4d)%
at -50°C
Range
620-760540 Min
17.0 Min27 Min
As Welded73062823.0
45
WELDING PARAMETER: DC (+)


Diameter (mm)HorizontalHorizontal FlatFlat
Vertical UP
Vertical UP

Volt, VCurrent, AVolt, V
Current, AVolt, V
Current, A
1.2024-28160-26024-28160-26020-22
100-160
1.6024-28180-30024-28
180-30020-22
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