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Low Alloy Steel Wire

MAXFIL- 80R

AWS: SFA 5.29 E81T1-B1C

Maxfil-41R is an all position low alloy steel flux cored wire designed to deposit approximately 2.25%Cr-1.0%Mo weld metal. The wire is suitable for positional welding application, results easy slag removal and has excellent welders appeal. The weld bead is smooth & uniform and meets the radiographic requirements.

Maxfil-41R is designed for single and multi-pass welding of similar composition creep resistant steels and equivalent grade steels like; Gr. F22 of SA-182 & and SA-336, Gr. T4/T22 of SA-199, Gr. T22 of SA-213, Gr. WC9 of SA-217, Gr. P22 of SA-335, Gr. FP22 of SA-369, Gr. 22/22L of SA-387, Gr. CP22 of SA-426, Gr. 22 of SA-541, Class 1 of A, B types of SA-542, etc.

CHEMICAL COMPOSITION OF ALL WELD METAL (%)


Element
CMnSiSPCrMo
Range
0.05-0.121.250.800.0300.0302.00-2.500.90-1.20
Typical0.0680.760.380.0120.0162.381.05


MECHANICAL PROPERTIES OF ALL WELD METAL


Property
UTSYSEl

(MPa)
(MPa)
(L= 4d)%
Range
620-760540 Min
17.0 Min
SR : 690°C/1Hr
67858420.0
WELDING PARAMETER: DC (+)


Diameter (mm)Horizontal/ FlatHorizontal/ Flat Vertical UPVertical UP
OverheadOverhead

Volt, VCurrent, AVolt, V
Current, AVolt, V
Current, A
1.2024-28
160-26020-22
100-16022-25
100-160
1.6024-28
180-30020-22110-200
22-25
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, OH