Desarrollado para soldaduras aceros blandos o con carbono de tipo 304.
SHIELD-BRIGHT 309L X-tra fue desarrollado para la soldadura de aceros inoxidables o aceros de baja aleación y por la primera capa de carbono y aceros de baja aleación. Para unir secciones gruesas es preferible que los aceros inoxidables estén empalmados con una capa de Shield-Bright 309L X-tra y la unión hecha con 316L X-tra o 308L X-tra. La temperatura de la sueldadura no deberá de excederse de los 700ºF (370ºC). Shield-Bright 309LMo X-tra fue desarrollada para soldaduras en posiciones planas y filetes horizontales-verticales para tener excelentes resultados para remover la escoria concava.

| As Welded 75% Ar / 25% CO2 | |
|---|---|
| Tensile Strength | 87 ksi, 600 MPa |
| Yield Strength | 70 ksi, 480 MPa |
| Elongation in 2" | 35 % |
| Typical Undiluted Weld Metal Analysis | |
| As Welded CO2 | |
| C | 0.03 % |
| Mn | 1.3 % |
| Si | 0.7 % |
| Cr | 24 % |
| Ni | 12.5 % |
| Mo | 0.1 % |
| Cu | 0.1 % |
| Ferrite | 16 FN |
| As Welded 75% Ar / 25% CO2 | |
| C | 0.03 % |
| Mn | 1.4 % |
| Si | 0.8 % |
| Cr | 24.5 % |
| Ni | 12.5 % |
| Mo | 0.1 % |
| Cu | 0.1 % |
| Ferrite | 18 FN |
| 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 |
75%Ar / 25%CO2 or 100%CO2
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.