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OK Tigrod 309LSi
OK Tigrod 309LSi has good general corrosion resistance. The higher silicon content improves the welding properties such as wetting.
Features
OK Tigrod 309LSi is a bare, corrosion-resistant, chromium-nickel welding rod for welding of similar composition, 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.
View large imageClassifications
Classifications/Approvals
- VdTUV
- ASME II SFA 5.9 ER309LSi/ER309Si
- UDT
Properties
| Yield Strength | 69 ksi, 475 MPa |
|---|---|
| Tensile Strength | 92 ksi, 635 MPa |
| Elongation in 2" | 32 % |
| Typical Charpy V-Notch Impact Properties | |
| Testing Temperature -76°F (-60°C) | 96 ft.-lbs, 130 J |
| Testing Temperature -166°F (-110°C) | 59 ft.-lbs, 80 J |
| Testing Temperature 68ºF (20ºC) | 111 ft.-lbs., 150 J |
| Typical wire 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 |
|---|---|---|
| 165116R15A | ES OK ER309LSI 1/16X39X11 E2 | 662303085056 |
| 165124R15A | ES OK ER309LSI 3/32X39X11 E2 | 000000000000 |
| 165132R15A | ES OK ER309LSI 1/8X39X11 E2 | 000000000000 |
| 165140R15A | ES OK ER309LSI 5/32X39X11 E2 | 000000000000 |
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Accessories
Depositions/Paramaters
Extra Info
Complementary Products
Arcaloy ER309L
Arcaloy ER309L- Tigrod ER309L
Tigrod ER309L
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.