PRODUCT SEARCH
COREWELD 80-B2
Este electrodo tiene un alto contenido de polvo de Hierro, logrando así una alta eficiencia generando pequeñas partículas de escoria en los depósitos de material.
Features
El Coreweld 80B2 es un electrodo de metal relleno diseñado para pases de soldadura múltiples y sencillos en el suueldado de metales tales como 0.5% Cr 0.5% Mo, 1% Cr-0.5%Mo, y 1.25%Cr-0.5%Mo. Este electrodo tiene un alto contenido de polvo de Hierro, logrando así una alta eficiencia generando pequeñas partículas de escoria en los depósitos de material.
View large imageClassifications
Classifications/Approvals
- ASME SFA 5.28
Properties
| As Welded 75% Ar / 25% CO2 | |
|---|---|
| Yield Strength | 86 ksi, 595 MPa |
| Tensile Strength | 99 ksi, 685 MPa |
| Elongation in 2" | 25 % |
| Stress Relieved 1 hr. @ 1150ºF (621ºC) 75% Ar / 25% CO2 | |
| Yield Strength | 96 ksi, 660 MPa |
| Tensile Strength | 87 ksi, 605 MPa |
| Elongation in 2" | 26 % |
| Typical Undiluted Weld Metal Analysis | |
| 75% Ar / 25% CO2 | |
| C | 0.04 % |
| Mn | 1.1 % |
| Si | 0.6 % |
| P | 0.01 % |
| S | 0.013 % |
| Cr | 1.2 % |
| Mo | 0.5 % |
SAW
Accessories
Depositions
| Diameter | Amps | Volts | Wire Feed Speed | Deposition Rate | Efficiency |
|---|---|---|---|---|---|
| .035 in, 0.9 mm | 150 A | 25 V | 320 ipm, 813 cm/min | 4.4 lbs./hr., 1.2 kg./hr. | 92 % |
| 200 A | 27 V | 472 ipm, 1199 cm/min | 6.5 lbs./hr., 2.95 kg./hr. | 92 % | |
| 250 A | 29 V | 680 ipm, 1727 cm/min | 9.4 lbs./hr., 4.26 kg./hr. | 92 % | |
| .045 in, 1.2 mm | 250 A | 28 V | 330 ipm, 838 cm/min | 8.0 lbs./hr., 3.63 kg./hr. | 90 % |
| 275 A | 30 V | 430 ipm, 1092 cm/min | 11.1 lbs./hr., 5.03 kg./hr. | 94 % | |
| 300 A | 32 V | 464 ipm, 1179 cm/min | 11.6 lbs./hr., 5.26 kg./hr. | 94 % | |
| 350 A | 32 V | 512 ipm, 1300 cm/min | 12.7 lbs./hr., 5.76 kg./hr. | 96 % | |
| .052 in, 1.4 mm | 275 A | 29 V | 262 ipm, 665 cm/min | 8.0 lbs./hr., 3.63 kg./hr. | 92 % |
| 300 A | 29 V | 312 ipm, 792 cm/min | 9.6 lbs./hr., 4.35 kg./hr. | 93 % | |
| 325 A | 30 V | 328 ipm, 833 cm/min | 10.1 lbs./hr., 4.58 kg./hr. | 93 % | |
| 1/16 in, 1.6 mm | 300 A | 30 V | 181 ipm, 460 cm/min | 8.6 lbs./hr., 3.90 kg./hr. | 89 % |
| 350 A | 30 V | 241 ipm, 612 cm/min | 11.9 lbs./hr., 5.40 kg./hr. | 94 % | |
| 400 A | 32 V | 293 ipm, 744 cm/min | 14.6 lbs./hr., 6.62 kg./hr. | 94 % | |
| 450 A | 34 V | 333 ipm, 846 cm/min | 16.2 lbs./hr., 7.35 kg./hr. | 94 % | |
| 5/64 in, 2.0 mm | 350 A | 27 V | 160 ipm, 406 cm/min | 11.6 lbs./hr., 5.26 kg./hr. | 94 % |
| 400 A | 28 V | 185 ipm, 470 cm/min | 13.2 lbs./hr., 5.99 kg./hr. | 95 % | |
| 450 A | 28 V | 210 ipm, 533 cm/min | 15.8 lbs./hr., 7.17 kg./hr. | 97 % | |
| 500 A | 29 V | 280 ipm, 711 cm/min | 20.4 lbs./hr., 9.25 kg./hr. | 97 % | |
| 3/32 in, 2.4 mm | 400 A | 31 V | 115 ipm, 292 cm/min | 11.5 lbs./hr., 5.22 kg./hr. | 95 % |
| 450 A | 31 V | 138 ipm, 350 cm/min | 14.5 lbs./hr., 6.58 kg./hr. | 97 % | |
| 500 A | 32 V | 155 ipm, 394 cm/min | 16.5 lbs./hr., 7.48 kg./hr. | 97 % | |
| 550 A | 32 V | 197 ipm, 500 cm/min | 21.0 lbs./hr., 9.53 kg./hr. | 98 % |
Extra Info
Shielding Gas
75% Argon / 25% CO2