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Medium and High Tensile Steel

ULTRATENSAL-SPL

AWS: SFA 5.5 E11016-G

Ultratensal-Spl is a low hydrogen type electrode depositing a high strength and tough weld metal. The electrode possesses excellent operating characteristics low spatters, smooth and stable arc which is easy to strike and re-strike, easy deslagging and is suitable for welding in all positions. Ideally suited for welding high tensile steels, grain refined Q&T steels such as USS-T1, SA 517 grades and their equivalents. Fabrication of penstocks, heavy structures, earth moving equipments etc.

Precaution

1. Re-dry the electrodes at 300-350°C for one hour.

2. Ensure cleanliness of the surface to be welded.

3. Use short arc and minimum heat input.

TYPICAL CHEMICAL COMPOSITION OF ALL WELD METAL (%)


Element
CMnSiPSCrNiMo
Percent
0.061.500.400.0200.0180.252.300.42


TYPICAL MECHANICAL PROPERTIES OF ALL WELD METAL


UTSYSElongation
CVN Impact Strength (J)
(MPa)
(MPa)
(L= 4d)%
at Minus 50°C
79071020.0
40



CURRENT & PACKING DATA: AC / DC (+)


Size (mm)
6.3 x 450
5x4504.0x4503.15x450
2.5x350
Current Range (Amps)
270-320
180-240140-18090-140
70-100
Qty. (Kgs./Carton)
25
355575125