Maxfil-36B2 is a low alloy steel flux cored wire designed for welding of creep resisting steels like; 0.5Cr-0.5Mo, 1Cr-0.5Mo, 1.25Cr-0.5Mo etc. for high temperature and pressure service conditions in steam pipes and boilers. The wire gives optimum performance under CO2 shielding with radiographic quality weld deposits. The wire produces thin & friable slag covering with shiny bead appearance.
Maxfil-36B2 is designed for single and multi-pass welding of similar composition steels and equivalent grade steels like; Gr. F2/F11/F12 of SA-182, Gr. T11 of SA-199, Gr. T2/T11/T12 of SA-213, Gr. WC6 of SA-217, Gr. P2/P11/P12 of SA-335, Gr. FP2/FP11/FP12 of SA-369, Gr. 2/11/12 of SA-387, Gr. CP2/CP11/CP12 of SA-426, etc.
Element | C | Mn | Si | S | P | Cr | Mo |
Range | 0.05-0.12 | 1.25 | 0.80 | 0.030 | 0.030 | 1.00-1.50 | 0.40-0.65 |
Typical | 0.065 | 0.96 | 0.34 | 0.011 | 0.018 | 1.24 | 0.51 |
Property | UTS | YS | El |
(MPa) | (MPa) | (L= 4d)% | |
Range | 550-690 | 470 Min | 19 Min |
SR : 690°C/1Hr | 584 | 490 | 24.0 |
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 |
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.
Carbon Dioxide CO2 (100%) at flow rate 12-15 litres per minute.
H, F, VU
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