* Low hydrogen electrode depositing 2.8%Ni and 0.3%Mo weld metal. * Pleasing operating characteristics. * Weld metal of radiographic quality
Ideally suited for welding grain refined steels and nickel steels for service temperatures o down to minus 50 C. Typical applications include storage tanks for liquefied gases like Ammonia, distillers in coke oven batteries, petrochemical industries, DMR 249B (AB2) steel, etc. Also suitable for welding heavy sections and highly restrained joints subjected to dynamic loading, impact and severe service conditions.
Element | C | Mn | Si | Cr | Ni | Mo | V | P | S | Cu |
Percent | 0.08 | 0.90 | 0.30 | 0.10 | 2.8 | 0.30 | 0.02 | 0.012 | 0.010 | 0.10 |
UTS | YS | Elongation | CVN Impact Strength (J) | Bend (3T) |
(MPa) | (MPa) | (L= 5d)% | at Minus 50°C | |
690 | 620 | 22.0 | 70 | Satisfactory |
DIFFUSIBLE HYDROGEN: Up to 3 ml/100 gms of weld metal by Mercury Method.
Size (mm) | 5x450 | 4x450 | 3.15x450 | 2.5x350 |
Current Range (Amps) | 190-250 | 110-180 | 80-120 | 60-90 |
Qty. (Pcs./Carton) | 35 | 55 | 75 | 100 |
E8016-C2
E8018-C4
E7018-1
E8018-C3
E8018-G
E8018-G H4R
E7018-C1L
E8018-NM1
E7018-1
E8018-G
E8018-C1
E8016-C1
E7018-G
E7018-1H4R
E8016-C3
E7018-C3L
E8018-G
E8018-C2
E7018-C2L
E7018-1H4R
E7016-C2L