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Electrodes for Low Temperature Service
NITHERME- 2.5 (Mod)
AWS: SFA 5.5 E10018-G
EN ISO CODE:
* 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 |
Electrodes for Low Temperature Service
NITHERME- 3.5
E8016-C2
NITHERME- 1.5 (SPL)
E8018-C4
SUPRATHERME (SPL) Mod
E7018-1
NIMOTHERME-1(SPL)
E8018-C3
DK-18Ni (Mod)
E8018-G
SUPRATHERME-Ni(SPL)H4R
E8018-G H4R
NITHERME-2.5L
E7018-C1L
NIMOTHERME-NM1
E8018-NM1
SUPRATHERME (SPL)
E7018-1
SUPRATHERME-Ni (SPL)
E8018-G
NITHERME- 2.5 (SPL)
E8018-C1
NITHERME- 2.5
E8016-C1
SUPRATHERME-Ni
E7018-G
SUPRATHERME(SPL)H4R
E7018-1H4R
NIMOTHERME-1
E8016-C3
NIMOTHERME-1L(MOD)
E7018-C3L
SUPRATHERME-Ni (SPL) MOD
E8018-G
NITHERME-3.5(SPL)
E8018-C2
NITHERME- 3.5 L(SPL)
E7018-C2L
SUPRATHERME(SPL)MOD-H4R
E7018-1H4R
NITHERME- 3.5 L
E7016-C2L
