19.9.LSi 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
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 Rate||2.4-11. lb/h|
|Deposition Rate||1.1-5.4 kg/h|
|Wire Feed Speed||138-709 in./min|
|Wire Feed Speed||3.5-18.0 m/min|
SFA/AWS A5.9 : ER308LSi
EN ISO 14343-A : G 19 9 L Si
Werkstoffnummer : 1.4316
CE EN 13479
|Approvals are based on factory location. Please contact ESAB for more information.|
|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 %|
|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 %||-|
How to purchase Exaton 19.9.LSi
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