Electrodes for Low Temperature Service
NITHERME- 3.5
AWS: SFA 5.5 E8016-C2
EN ISO CODE:
A unique low hydrogen type electrode yielding 3.5% Ni in the weld deposits. Specially designed for welding fine-grained steels and nickel steels for service temperatures down to minus 80 deg C. Typical applications include pressure vessels, piping systems, valves and tanks used for liquefied propane, butane, ethane, acetylene, CO2 and even liquefied ethylene.
Approvals
BHEL
CHEMICAL COMPOSITION OF ALL WELD METAL (%)
| Element | C | Mn | Si | Ni | S | P |
| Percent | 0.06 | 0.80 | 0.30 | 3.2 | 0.020 | 0.020 |
MECHANICAL PROPERTIES OF ALL WELD METAL
| UTS | YS | Elongation | CVN Impact Strength (J) |
| (MPa) | (MPa) | (L= 4d)% | at Minus 73°C |
| 564 | 505 | 23.0 | 42 |
CURRENT AND PACKING DATA: DC (+)
| Size (mm) | 5x350 | 4x350 | 3.15x350 | 2.5x350 |
| Current Range (Amps) | 190-240 | 140-190 | 100-130 | 70-100 |
| Qty. (Pcs./Carton) | 35 | 55 | 75 | 125 |
Electrodes for Low Temperature Service
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
NITHERME- 2.5 (Mod)
E10018-G
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
