Dual Shield II 80NilH4 es una alambre tubular relleno de fundente con gas de protección fuera de posición el cual muestra una arco liso fácilmente controlado y produce una transferencia tipo Spray.
DUAL SHIELD II 80-Ni1H4 es una serie de electrodos bajos en hidrogeno producido por ESAB. Cada uno de los nuevos alambres tubulares Dual Shield II H4 para soldadura fuera de posición el cual provee de una excelente resistencia a las bajas temperaturas en ambas, fundido y/o en relevación de esfuerzo cuando es usado con 75% de Argón y 25% de CO2. Cada uno puede producir niveles de hidrógeno fundibles de <4ml/loog sobre un amplio rango de parámetros fundibles. Dual Shield II 80 Ni H4 es usado en equipo petroquímico, fabricación de puentes, plataformas petroleras, construcción de barcos, rieles y maquinaria pesada.

| As Welded 75% Ar / 25% CO<sub>2</sub> | |
|---|---|
| Yield Strength | 79 ksi, 545 MPa |
| Tensile Strength | 89 ksi, 615 MPa |
| Reduction in Area | 71 % |
| Elongation in 2" | 28 % |
| Stress Relieved 2 hrs. @ 1150ºF (621ºC) 75% Ar / 25% CO2 | |
| Yield Strength | 73 ksi, 505 MPa |
| Tensile Strength | 84 ksi, 570 MPa |
| Reduction in Area | 71 % |
| Elongation in 2" | 28 % |
| Typical Charpy V-Notch Impact Properties | |
| Testing Temperature -20ºF (-29ºC) | |
| As Welded 75% Ar / 25% CO2 | 110 ft.-lbs., 149 J |
| Stress Relieved 2 hrs. @ 1150ºF (621ºC) 75% Ar / 25% CO2 | 90 ft.-lbs., 122 J |
| Testing Temperature -40ºF (-40ºC) | |
| As Welded 75% Ar / 25% CO2 | 84 ft.-lbs., 114 J |
| Stress Relieved 2 hrs. @ 1150ºF (621ºC) 75% Ar / 25% CO2 | 50 ft.-lbs., 68 J |
| Typical Undiluted Weld Metal Analysis | |
| 75% Ar / 25% CO2 | |
| C | .05 % |
| Mn | 1.20 % |
| Si | 0.32 % |
| P | .014 % |
| S | 0.009 % |
| Ni | .93 % |
| Part No. | Model / Product Description | UPC |
|---|---|---|
| 245011010 | DS II 80-NI1H4 045X10#PSP | 662303058845 |
| 245011119 | DS II 80-NI1H4 045X33#PSP | 662303058913 |
| 245011127 | DS II 80-NI1H4 052X33#PSP | 662303058920 |
| 245011135 | DS II 80-NI1H4 1/16X33#PSP | 662303058937 |
| 245011234 | DS II 80-NI1H4 1/16X33#PSP VP | 662303058951 |
| 245011630 | DS II 80-NI1H4 1/16X60#CL | 662303058890 |
| 245011648 | DS II 80-NI1H4 1/16X60#CL WCRT | 662303075583 |
| Diameter | Amps | Volts | Wire Feed Speed | Deposition Rate | Efficiency |
|---|---|---|---|---|---|
| .035 in, 0.9 mm | 130 A | 22 | 288 ipm, 732 cm/min | 3.2 lbs./hr., 1.45 kg./hr. | 85 % |
| 150 A | 25 | 384 ipm, 975 cm/min | 4.3 lbs./hr., 1.95 kg./hr. | 85 % | |
| 200 A | 27 | 576 ipm, 1463 cm/min | 6.5 lbs./hr., 2.95 kg./hr. | 85 % | |
| 250 A | 30 | 784 ipm, 1991 cm/min | 8.9 lbs./hr., 4.04 kg./hr. | 86 % | |
| .045 in, 1.2 mm | 150 A | 28 | 200 ipm, 508 cm/min | 4.2 lbs./hr., 1.91 kg./hr. | 86 % |
| 210 A | 29 | 300 ipm, 762 cm/min | 6.3 lbs./hr., 2.86 kg./hr. | 86 % | |
| 250 A | 30 | 400 ipm, 1016 cm/min | 8.5 lbs./hr., 3.86 kg./hr. | 87 % | |
| 290 A | 33 | 500 ipm, 1270 cm/min | 10.7 lbs./hr., 4.85 kg./hr. | 87 % | |
| 330 A | 34 | 600 ipm, 1524 cm/min | 12.7 lbs./hr., 5.76 kg./hr. | 87 % | |
| .052 in, 1.4 mm | 155 A | 25 | 150 ipm, 381 cm/min | 4.4 lbs./hr., 2 kg./hr. | 87 % |
| 245 A | 28 | 250 ipm, 635 cm/min | 7.3 lbs./hr., 3.31 kg./hr. | 86 % | |
| 310 A | 33 | 350 ipm, 889 cm/min | 10.2 lbs./hr., 4.63 kg./hr. | 85 % | |
| 360 A | 36 | 450 ipm, 1143 cm/min | 13.3 lbs./hr., 6.03 kg./hr. | 85 % | |
| 430 A | 37 | 600 ipm, 1524 cm/min | 17.6 lbs./hr., 7.98 kg./hr. | 87 % | |
| 1/16 in, 1.6 mm | 190 A | 27 | 150 ipm, 38 cm/min | 6.1 lbs./hr., 2.77 kg./hr. | 87 % |
| 300 A | 30 | 250 ipm, 635 cm/min | 10.2 lbs./hr., 4.63 kg./hr. | 87 % | |
| 365 A | 33 | 300 ipm, 762 cm/min | 12.3 lbs./hr., 5.58 kg./hr. | 86 % | |
| 410 A | 33 | 350 ipm, 889 cm/min | 14 lbs./hr., 6.35 kg./hr. | 88 % | |
| 450 A | 33 | 400 ipm, 1016 cm/min | 16.1 lbs./hr., 7.3 kg./hr. | 87 % | |
| 500 A | 39 | 500 ipm, 1270 cm/min | 20.1 lbs./hr., 9.11 kg./hr. | 87 % | |
| 5/64 in, 2.0 mm | 250 A | 26 | 112 ipm, 284 cm/min | 6.4 lbs./hr., 2.9 kg./hr. | 85 % |
| 350 A | 28 | 176 ipm, 447 cm/min | 10.5 lbs./hr., 4.76 kg./hr. | 85 % | |
| 450 A | 31 | 258 ipm, 655 cm/min | 14.8 lbs./hr., 6.71 kg./hr. | 85 % |
75% Argón/25% 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.