Exaton 308Si/308LSi
308Si/308LSi is a filler metal particularly suited for MIG/MAG welding. It is suitable for joining stainless steels of the 18Cr/8Ni ELC-type and 18Cr/8Ni/Nb type for service temperatures up to 350°C (660°F).
Typical Charpy V-Notch Properties
| as welded | ||||
Typical Tensile Properties
| Condition | As Welded | As Welded |
| Tensile Strength | 600 MPa (87 ksi) | 440 MPa (64 ksi) |
| Yield Strength | 390 MPa (57 ksi) | 290 MPa (42 ksi) |
| Elongation | 42 % | 24 % |
Recommended Welding Parameters
| Current | Voltage | Wire Diameter | Wire Feed Speed | |
| 40-120 A | 15-19 V | 0.8 mm (0.030 in.) | 4.0-8.0 m/min (157-315 in./min) | |
| 60-220 A | 15-28 V | 1.0 mm (0.040 in.) | 4.0-12.0 m/min (157-472 in./min) | |
| 150-260 A | 24-29 V | 1.2 mm (0.047 in.) | 3.0-10.0 m/min (118-394 in./min) | |
| 230-350 A | 25-30 V | 1.6 mm (1/16 in.) | 3.0-5.0 m/min (118-197 in./min) | |
Deposition Data
| Current | 65-220 A |
| Deposition Rate | 2.4-11. lb/h |
| Deposition Rate | 1.1-5.4 kg/h |
| Diameter | 0.035 in. |
| Diameter | 0.9 mm |
| Voltage | 15-28 V |
| Wire Feed Speed | 138-709 in./min |
| Wire Feed Speed | 3.5-18.0 m/min |
Classifications
| Wire Electrode |
SFA/AWS A5.9 : ER308LSi EN ISO 14343-A : G 19 9 L Si Werkstoffnummer : 1.4316 |
Approvals
| Approvals |
CE EN 13479 DB 43.118.01 VdTÜV 00065 |
| Approvals are based on factory location. Please contact ESAB for more information. |
Consumable Characteristics
| Alloy Type | Austenitic (with approx. 8 % ferrite) 19% Cr - 9% Ni - Low C - High Si |
| Shielding Gas | M11, M12 (EN ISO 14175) |
Typical Weld Metal Analysis %
| Typical Wire Composition % | ||||||||||||||
| C | Co | Cr | Cu | FN WRC-92 | Mn | Mo | N | Nb | Ni | P | S | Si | Ti | |
| 0.013 % | 0.10 % | 20 % | 0.2 % | 9 % | 1.8 % | 0.2 % | 0.06 % | 0.01 % | 10 % | 0.021 % | 0.011 % | 0.9 % | 0.004 % | |
| Typical Weld Metal Analysis % | ||||||||||||||
| 0.02 % | - | 19.6 % | 0.13 % | 8 % | 1.7 % | 0.02 % | 0.06 % | 0.01 % | 10.3 % | 0.020 % | 0.010 % | 0.7 % | - | |
Part Numbers and Accessories
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