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 |
