CHOSUN CSF-71T
AWS A5.20 E71T-1C/1M H8
CSF 71T is a baked flux cored wire designed for single or multi pass welding having a smooth arc transfer, low spatter, flat to slightly convex bead contour, with a high deposition rate and easily removal slag. This all-position baked wire has excellent feeding and low fume generation using 100% CO2 or mixed gas making it a good choice for mild steel and higher strengths steels.
Key Features:
• Available as baked or non-baked flux cored wire designed for single or multi pass welding
• Smooth arc transfer, low spatter, flat to slightly convex bead contour
• All-position baked wire with excellent feeding and low fume generation using Mixed Gas or 100% CO2
• Non-baked formula listed and approved by ExxonMobil® Qualified Manufacturer List (QML)
• Excellent choice for vertical down welding
• Able to be run at high feed speeds allowing for increased deposition rate
TYPICAL WELD METAL CHEMISTRY (%)
| C | Mn | Si | P | S | Cu | Ni | Mo |
|---|---|---|---|---|---|---|---|---|
CO2 | 0.06 | 1.34 | 0.58 | 0.014 | 0.006 | 0.02 | 0.01 | 0.01 |
Mixed | 0.06 | 1,41 | 0.64 | 0.015 | 0.005 | 0.02 | 0.01 | 0.01 |
TYPICAL WELD METAL MECHANICAL PROPERTIES
TENSILE STRENGTH | YIELD STRENGTH | ELONGATION | IMPACT VALUE ft/lbs | |
|---|---|---|---|---|
CO2 | 85,400 psi | 73,200 psi | 31% | 35.3 |
Mixed | 91,500 psi | 83,300 psi | 29% | 57.3 |
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