SHIELD-BRIGHT 309LMo X-tra
Shield-Bright 309LMo X-tra was developed to maximize performance in the flat and horizontal positions when joining or cladding stainless to low alloy steels.
Features
Shield-Bright 309LMo X-tra was developed for the welding of stainless steels to carbon or low alloy steels. For thick sections it is often preferable that the non-stainless steel should be buttered with a layer of Shield-Bright 309L X-tra and the joint made with Shield-Bright 316L X-tra or 308L X-tra. It was also developed for the first layer cladding of carbon and low alloy steels prior to subsequent layers from Shield-Bright 316L X-tra or 317L X-tra.
The service temperature of all the resulting weldments should not exceed about 700ºF (370ºC). Multiple layer cladding with Shield-Bright 309LMo X-tra can be used for additional corrosion resistance in some applications in the pulp and paper industry. Shield-Bright 309LMo X-tra was developed for welding in the flat position and for horizontal fillet welds with flat to concave beads with excellent slag removal. It can be used with either 75% Ar / 25% CO2 or 100% CO2 gases.
* This item is subject to Industry Alloy Surcharges
View large imageClassifications
Classifications/Approvals
- AWS A5.22 E309LMoT0-1 & E309LMoT0-4
- ASME IX F No. 6
- ASME II SFA 5.22 E309LMoT0-1/T0-4
- AWS A5.22; E309LMoT0-1/T0-4
Properties
| As Welded 75% Ar / 25% CO2 | |
|---|---|
| Tensile Strength | 100 ksi, 690 MPa |
| Yield Strength | 80 ksi, 550 MPa |
| Elongation in 2" | 30 % |
| Typical Undiluted Weld Metal Analysis | |
| As Welded CO2 | |
| C | 0.03 % |
| Mn | 1.5 % |
| Si | 0.5 % |
| Cr | 23.5 % |
| Ni | 13.5 % |
| Mo | 2.5 % |
| Cu | 0.1 % |
| Ferrite | 19 FN |
| As Welded 75% Ar / 25% CO2 | |
| C | 0.03 % |
| Mn | 1.6 % |
| Si | 0.6 % |
| Cr | 23.5 % |
| Ni | 13.5 % |
| Mo | 2.5 % |
| Cu | 0.1 % |
| Ferrite | 20 FN |
Part No.
SAW
Accessories
Depositions/Paramaters
| Diameter | Amps | Volts | Wire Feed Speed | Deposition Rate | Efficiency | Electrical Stickout |
|---|---|---|---|---|---|---|
| .035 in, 0.9 mm | 120 A | 23 | 315 ipm, 8 cm/min | 3.4 lbs./hr., 1.5 kg./hr. | 81.4 % | 1/2 - 1 inches, 12.5 - 25 mm |
| 140 A | 25 | 405 ipm, 10.3 cm/min | 4.6 lbs./hr., 2.1 kg./hr. | 82.6 % | 1/2 - 1 inches, 12.5 - 25 mm | |
| 170 A | 26 | 530 ipm, 13.5 cm/min | 5.7 lbs./hr., 2.6 kg./hr. | 81.8 % | 1/2 - 1 inches, 12.5 - 25 mm | |
| .045 in, 1.2 mm | 150 A | 25 | 259 ipm, 6.6 cm/min | 5 lbs./hr., 2.3 kg./hr. | 83.9 % | 1/2 - 1 inches, 12.5 - 25 mm |
| 200 A | 29 | 410 ipm, 10.4 cm/min | 7.7 lbs./hr., 3.5 kg./hr. | 84.2 % | 1/2 - 1 inches, 12.5 - 25 mm | |
| 300 A | 33 | 860 ipm, 21.9 cm/min | 16.9 lbs./hr., 7.7 kg./hr. | 87 % | 1/2 - 1 inches, 12.5 - 25 mm | |
| 1/16 in, 1.6 mm | 200 A | 25 | 172 ipm, 4.4 cm/min | 6.7 lbs./hr., 3.1 kg./hr. | 83.6 % | 1/2 - 1 inches, 12.5 - 25 mm |
| 240 A | 28 | 225 ipm, 5.7 cm/min | 8.1 lbs./hr., 3.7 kg./hr. | 83.6 % | 1/2 - 1 inches, 12.5 - 25 mm | |
| 400 A | 33 | 495 ipm, 12.58 cm/min | 18.9 lbs./hr., 8.6 kg./hr. | 85.5 % | 1/2 - 1 inches, 12.5 - 25 mm |
Extra Info
Designed for welding type 316 clad steels on the first pass in cladding steels or for welding dissimilar metals such as molybdenum-containing austenitic stainless steels to carbon steels. Used in paper mills and in power plants. Carbon content 0.04% maximum.
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Shield-Bright 309LMo
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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.