Ultratensal- MC is a basic coated extra low hydrogen electrode. Weld metal displays excellent crack resistance and produces sound weld metal possessing excellent strength combined with good impact properties at sub zero temperature. It is ideally suited for welding high strength Q&T steels like WEL-TEN 80, WEL-TEN 690 RE-A, WEL TEN 690 RE-B, RDE-S-70, SA 517 grades and their equivalents. The electrodes are ideally suited for welding highly restrained joints in high strength steels under site conditions with high relative humidity since the extra low hydrogen content of the weld metal helps preventing hydrogen induced cracking.
Element | C | Mn | Si | P | S | Cr | Ni | Mo | V |
Percent | 0.06 | 1.35 | 0.45 | 0.020 | 0.020 | 0.25 | 2.0 | 0.30 | 0.01 |
UTS | YS | Elongation | CVN Impact Strength (J) |
(MPa) | (MPa) | (L= 4d)% | at Minus 50°C |
790 | 680 | 22.0 | 50 |
DIFFUSIBLE HYDROGEN CONTENT : 4.0 ml/100 gms of weld metal Max.
Size (mm) | 5x450 | 4.0x450 | 3.15x450 | 2.5x350 |
Current Range (Amps) | 180-240 | 140-180 | 90-140 | 50-90 |
Qty. (Kgs./Carton) | 2 | 2 | 2 | 2 |
E10016-G
E9018-M
E11018-G
E9018-G H4R
E 11018 M
E7010-P1
E7018
E11018M
E10018-G
E12018M
E10018-D2
E7018
E8010-G
E12018-G
E11016-G
E11018-G
E9018M H4R
E7016
E12018G H4
E9018-G
E11018-G H4R
E7018
E7010-G
E6011
E8010-P1
E9018-G
E7016