Stainless Steels
FW 2553
AWS: SFA 5.9 ER2553
EN ISO CODE:
FW 2553 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. The duplex stainless steel weld metalis characterized by high tensile strength, resistance to stress corrosion cracking and improved resistance to pitting. The major application area includes, oil & gas industry, offshore platforms, petrochemical plants, mechanical & structural components demanding high strength together with high corrosion resistance.
| Element | C | Mn | Si | S | P | Cr | Ni | Mo | Cu | N |
| Percent | 0.025 | 1.10 | 0.45 | 0.010 | 0.012 | 25.0 | 5.5 | 3.5 | 2.0 | 0.15 |
| UTS | Elongation |
| (MPa) | (L= 4d)% |
| 780 | 17.0 |
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 both side of wire.
Argon
DCEN
H, F, VU, OH
