ESAB ER309LSi MIG
ESAB ER309LSi MIG is a silicon enhanced grade of 309 which improves the welding properties such as wetting. It has good general corrosion resistance.
Features
ESAB ER309LSi MIG is a continuous, solid, corrosion-resistant, chromium-nickel wire for welding steels with similar composition, wrought and cast steels of the 23% Cr - 12% Ni types. The alloy is also used for welding buffer layers on CMn steels and welding dissimilar joints. When using the wire for buffer layers and dissimilar joints, it is necessary to control the dilution of the weld.
* This item is subject to Industry Alloy Surcharges
View large imageClassifications
Classifications/Approvals
- Certified by CWB - AWS A5.9
- AWS A5.9; ER309Si/309LSi
- ASME II SFA 5.9 ER309LSi/ER309Si
- ASME IX F No. 6
Properties
| Yield Strength | 64 ksi, 440 MPa |
|---|---|
| Tensile Strength | 87 ksi, 600 MPa |
| Elongation in 2" | 41 % |
| Typical Charpy V-Notch Impact Properties | |
| Testing Temperature -76°F (-60°C) | 96 ft.-lbs, 130 J |
| Testing Temperature -166°F (-110°C) | 66 ft.-lbs, 90 J |
| Testing Temperature 68ºF (20ºC) | 118 ft.-lbs., 160 J |
| Typical Undiluted Weld Metal Analysis | |
| C | <0.03 % |
| Mn | 1.8 % |
| Si | 0.8 % |
| Cr | 24.0 % |
| Ni | 13.0 % |
| Mo | <0.3 % |
| Cu | <0.3 % |
Part No.
| Part No. | Model / Product Description | UPC |
|---|---|---|
| 258027085 | AB ER309LSI 045X500#OMP | 662303667740 |
| 258123017 | AB ER309LSI 035X500#OMP | 662303667900 |
| 165108982A | ES OK ER309LSI 030X33#BAWS | 000000000000 |
| 165109932A | ES OK ER309LSI 035X550#OMP | 662303084875 |
| 165111932A | ES OK ER309LSI 045X550#OMP | 000000000000 |
| 165111982A | ES OK ER309LSI 045X33#BAWS | 000000000000 |
| 258026954 | AB ER309LSI 030X10#PSP/60CT | 662303041090 |
| 258026970 | AB ER309LSI 045X10#PSP/60CT | 662303041113 |
| 258027002 | AB ER309LSI 030X33#PSP | 662303034962 |
| 258027010 | AB ER309LSI 035X33#BAWS | 662303027612 |
| 258027028 | AB ER309LSI 045X33#BAWS | 662303026431 |
| 258027093 | AB ER309LSI 035X250#OMP 2/PLT | 662303667894 |
| 258027101 | AB ER309LSI 045X250#OMP 2/PLT | 662303523572 |
| 165109982A | ES OK ER309LSI 035X33#BAWS | 662303077501 |
SAW
Accessories
Depositions/Paramaters
| Diameter | Wire Feed Speed | Amps | Volts | Deposition Rate |
|---|---|---|---|---|
| .030 in, 0.8 mm | 265-550 ipm, 673-1397 cm/min | 160-210 | 24-28 | 6.5-9.6 lbs./hr., 2.95-4.35 kg./hr. |
| .035 in, 0.9 mm | 240-468 ipm, 610-1189 cm/min | 170-255 | 24-30 | 7.8-12.7 lbs./hr., 3.54-5.76 kg./hr. |
| .045 in, 1.2 mm | 192-360 ipm, 488-914 cm/min | 200-300 | 24-30 | 6.8-13.6 lbs./hr., 3.08-6.17 kg./hr. |
| .062 in, 1.6 mm | 120-192 ipm, 305-488 cm/min | 215-325 | 24-32 | 7.3-14.5 lbs./hr., 3.31-6.58 kg./hr. |
| Diameter | Wire Feed Speed | Amps | Volts | Deposition Rate |
|---|---|---|---|---|
| .030 in, 0.8 mm | 156-312 ipm, 396-792 cm/min | 40-120 | 15-20 | 1.4-3.8 lbs./hr., 0.64-1.72 kg./hr. |
| .035 in, 0.9 mm | 156-312 ipm, 396-792 cm/min | 60-140 | 15-21 | 1.6-5.4 lbs./hr., 0.73-2.45 kg./hr. |
| .045 in, 1.2 mm | 140-280 ipm, 356-711 cm/min | 100-210 | 17-22 | 2.4-6.0 lbs./hr., 1.09-2.72 kg./hr. |
Extra Info
Complementary Products
ARCALOY ER309L
ARCALOY ER309L- ARCALOY MC309L
ARCALOY MC309L - ARCALOY Plus 309L-17
ARCALOY Plus 309L-17 - SHIELD-BRIGHT 309L
SHIELD-BRIGHT 309L - SHIELD-BRIGHT 309L X-tra
SHIELD-BRIGHT 309L X-tra
Seismic Data
All listed prices are in U.S. dollars and represent the Manufacturer's Suggested Retail Price (MSRP) for sale in the United States. Actual selling price will be determined by the Distributor. Prices are subject to change without notice.