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Solid Wires
AUTOTHERME-308L Si
AWS: SFA 5.9 ER308LSi
EN ISO CODE:
Autotherme 308L Si is a solid wire for GMAW process, available in bright finish, gives smooth flow, stable arc and spatter free under optimum welding conditions. It gives radiographic quality welds. Wire contains low carbon 20Cr - 10Ni – Si, silicon improve the usability of the filler wire. The weld metal exhibits excellent resistance to Intergranular Corrosion. It is ideally suited for welding of stainless steels of similar composition like 304L and equivalents, for overlays, surfacing, and repairing castings of similar materials.
Approvals
CHEMICAL COMPOSITION OF ALL WELD METAL (%)
| Element | C | Mn | Si | S | P | Cr | Ni |
| Percent | 0.022 | 1.20 | 0.90 | 0.015 | 0.018 | 20.00 | 10.0 |
TYPICAL MECHANICAL PROPERTIES OF ALL WELD METAL
| UTS | Elongation |
| (MPa) | (L= 4d)% |
| 540 | 38.0 |
SHIELDING GAS
Argon
CURRENT CONDITIONS
DCEP
WELDING POSITIONS
H, F, VU, OH
PACKING
STANDARD SIZE: Diameter 0.8 mm, 1.2 mm & 1.6 mm
QUANTITY: 12.5 kgs wire, layer wound in a plastic spool that conforms to DIN 8559 SD-300.
