ESAB OK AUTROD 309LSi Stainless Steel MIG Wire – 15kg Reel
£355.00 – £504.00 ex VAT
Buy Now, Pay Later In 3 Interest-Free Payments
A continuous solid corrosion resistant chromium-nickel wire for welding of similar steels, wrought and cast steels of 23% Cr-12% Ni types. The alloy is also used for welding of buffer layers on CMn steels and welding of dissimilar joints. When using the wire for buffer layers and dissimilar joints it is necessary to control the dilution of the weld. OK Autrod 309LSi has a good general corrosion resistance. The higher silicon content improves the welding properties, such as wetting.
Ordering
| Description | Part No. |
|---|---|
| OK Autrod 309LSi 0.8mm 15kg | 1651089820 |
| OK Autrod 309LSi 1.0mm 15kg | 1651109820 |
| OK Autrod 309LSi 1.2mm 15kg | 1651129820 |
| Weight | N/A |
|---|---|
| Brand |
Esab |
| Size |
0.8mm ,1.0mm ,1.2mm |
| Lead Time |
2 Working Days |
Click and Collect:
Free Click and Collect with no minimum spend from our warehouse on the Empress Park, Southampton with on-site parking. Once your order has been processed, we will advise you when it is ready for pickup. Just want advice? No problem. Feel free to call in to speak to one of our friendly experts.
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Free UK mainland (England, Scotland and Wales) delivery on orders over £85 inc. VAT.
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UK islands and Northern Ireland shipping costs may vary.
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International Delivery:
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| Classifications | EN ISO 14343-A : G 23 12 L Si SFA/AWS A5.9 : ER309LSi |
| Approvals | CE : EN 13479 CWB : ER309LSi DB : 43.039.16 NAKS/HAKC : 1.0MM-1.2MM VdTÜV : 10020 |
Approvals are based on factory location. Please contact ESAB for more information.
| Alloy Type | Austenitic (with approx. 8 % ferrite) 24 % Cr - 13 % Ni - Low C |
| Typical Tensile Properties | |||
|---|---|---|---|
| Condition | Yield Strength | Tensile Strength | Elongation |
| As Welded | 440 MPa | 600 MPa | 35 % |
| Typical Charpy V-Notch Properties | ||
|---|---|---|
| Condition | Testing Temperature | Impact Value |
| As Welded | 20 °C | 120 J |
| As Welded | -50 °C | 110 J |
| Typical Wire Composition % | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| C | Mn | Si | S | P | Ni | Cr | Mo | Cu | N | FN WRC-92 |
| 0.016 | 1.9 | 0.7 | 0.004 | 0.019 | 13.7 | 23.3 | 0.1 | 0.1 | 0.09 | 9 |
| Typical Weld Metal Analysis % | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| C | Mn | Si | S | P | Ni | Cr | Mo | Cu | N | Nb | FN WRC-92 |
| 0.02 | 1.8 | 0.7 | 0.003 | 0.015 | 13.5 | 23 | 0.1 | 0.1 | 0.07 | 0.01 | 7 |
| Deposition Data | ||||
|---|---|---|---|---|
| Diameter | Current | Voltage | Wire Feed Speed | Deposition Rate |
| 0.8 mm | 55-160 A | 15-24 V | 4.0-17.0 m/min | 1.0-4.1 kg/h |
| 0.9 mm | 65-220 A | 15-28 V | 3.5-18.0 m/min | 1.1-5.4 kg/h |
| 1.0 mm | 80-240 A | 15-28 V | 4.0-16.0 m/min | 1.5-6.0 kg/h |
| 1.2 mm | 100-300 A | 15-29 V | 3.0-14.0 m/min | 1.6-7.5 kg/h |
| 1.6 mm | 230-375 A | 23-31 V | 5.5-9.0 m/min | 5.2-8.6 kg/h |
