Nickel and its Alloys
FW 1280
AWS: SFA 5.14 ERNi-1
EN ISO CODE:
FW 1280 is a solid wire for TIG welding, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality weld deposit. Weld metal enhanced resistance to corrosion in caustic soda service and marine atmosphere. It is suitable for welding wrought and cast forms of pure nickel alloys like ASTM B160, B161, B162 and B163 having UNS number N02200 or N02201 to itself.
Approvals
CHEMICAL COMPOSITION OF ALL WELD METAL (%)
| Element | C | Mn | Si | P | S | Ni | Mo |
| Percent | 0.025 | 0.44 | 0.20 | 0.007 | 0.010 | 96.2 | 2.6 |
MECHANICAL PROPERTIES OF ALL WELD METAL
| UTS | Elongation |
| (MPa) | (L= 4d)% |
| 430 | 25.0 |
CURRENT AND PACKING DATA:
STANDARD SIZE : Diameter 1.6 mm, 2.0 mm, 2.4 mm & 3.2 mm in cut lengths of 1000 mm each.
QUANTITY : 5 kg wire put in an air-tight polythene bag and finally packed in a plastic container.
Identification AWS code is punched on each wire.
SHIELDING GAS:
Argon
CURRENT CONDITION:
DCEN
WELDING POSITION
H, F, VU, OH
