CORESHIELD 11
Coreshield 11 Coreshield 11 is an all-position self-shielded flux-cored welding wire excellent for use on single or multiple pass lap, fillet and butt welds in all positions.
Features
Coreshield 11 is an all-position self-shielded flux cored welding wire meeting all requirements for the E71T-11 classification.Coreshield 11 is excellent for use on single or multiple pass lap, fillet and butt welds on mild steels in all welding positions. Limitations do exist for multipass welds in excess of 3/8" (9.5 mm). It produces smooth arc action, full slag coverage, easy slag removal, and low spatter. This product should find excellent acceptance in general purpose mild steel fabrication. In structural fabrication, the product can be used where no seismic requirements are present. Coreshield 11 is run DCEN.
View large imageClassifications
Classifications/Approvals
- A.B.S.- AWS A5.20; E71T-11
- Certified by CWB to CSA W48
- ASME SFA 5.20
Properties
| As Welded | |
|---|---|
| Yield Strength | 63 ksi, 435 MPa |
| Tensile Strength | 90 ksi, 620 MPa |
| Elongation in 2" | 22 % |
| Typical Undiluted Weld Metal Analysis | |
| C | 0.25 % |
| Mn | 0.7 % |
| Si | 0.4 % |
| P | 0.01 % |
| S | 0.01 % |
| Al | 1.6 % |
SAW
Accessories
Depositions
| Diameter | Amps | Volts | Wire Feed Speed | Deposition Rate | Efficiency | Electrical Stickout |
|---|---|---|---|---|---|---|
| .035 in, 0.9 mm | 80 A A | 15 | 81 ipm, 206 cm/min | .9 lbs./hr., .41 kg./hr. | 75 % | 3/8 inches, 9.5 mm |
| 120 A A | 17 | 155 ipm, 394 cm/min | 1.7 lbs./hr., .77 kg./hr. | 77 % | 3/8 inches, 9.5 mm | |
| 200 A A | 17 | 392 ipm, 995 cm/min | 4.5 lbs./hr., 2.04 kg./hr. | 81 % | 3/8 inches, 9.5 mm | |
| .045 in, 1.2 mm | 95 A A | 15 | 54 ipm, 137 cm/min | .9 lbs./hr., .41 kg./hr. | 74 % | 1/2 inches, 12.7 mm |
| 150 A A | 17 | 118 ipm, 300 cm/min | 2.1 lbs./hr., .95 kg./hr. | 79 % | 1/2 inches, 12.7 mm | |
| 225 A A | 18 | 140 ipm, 356 cm/min | 2.6 lbs./hr., 1.18 kg./hr. | 82 % | 1/2 inches, 12.7 mm | |
| 1/16 in, 1.6 mm | 160 A A | 17 | 56 ipm, 142 cm/min | 2.1 lbs./hr., .95 kg./hr. | 78 % | 5/8 inches, 15.9 mm |
| 200 A A | 18 | 76 ipm, 193 cm/min | 2.9 lbs./hr., 1.32 kg./hr. | 80 % | 5/8 inches, 15.9 mm | |
| 275 A A | 19 | 132 ipm, 335 cm/min | 5.2 lbs./hr., 2.35 kg./hr. | 81 % | 5/8 inches, 15.9 mm | |
| 5/64 in, 2.0 mm | 185 A A | 19 | 50 ipm, 127 cm/min | 2.4 lbs./hr., 1.09 kg./hr. | 77 % | 1 inches, 25.4 mm |
| 250 A A | 20 | 91 ipm, 231 cm/min | 4.5 lbs./hr., 2.04 kg./hr. | 79 % | 1 inches, 25.4 mm | |
| 300 A A | 21 | 135 ipm, 343 cm/min | 6.6 lbs./hr., 2.99 kg./hr. | 81 % | 1 inches, 25.4 mm |
Extra Info
Procedure
- Coreshield 11 contains fluoride and barium compounds. The limit for soluble barium may be reached before the general fume limit of 5 mg/m3 is reached. Consult MSDS for more information.