To receive the most up-to-date product availability, pricing and delivery options, enter your zip code or log in to your account
Zip Code should not be blankEmail and Password should not be blank
Enter Delivery Zip Code
or
Log In
TELL US MORE
Are you currently located in California?
8 characters minimum
One number
One lowercase letter
One uppercase letter
One special character (!@#$%&*)
Password cannot contain space
Pursuant to CA SB 478, if you are located in California, Airgas cannot display your product pricing until all items have been added to your shopping cart so that we can calculate all applicable fees, including, but not limited to, shipping and handling fees.
Lincoln Electric® Innershield® NR®-232 Self Shielded Flux Core Carbon Steel Tubular Welding Wire with 0.072" Dia is made for high deposition, out-of-position welding for structural fabrication in seismic zones. It is ideal for single/ multiple pass welding of 3/16 in and heavier carbon steel. It features penetrating arc and has high deposition rates for out-of-position welding. It features fast freezing, easy slag removal system. Wire comes on a 13 1/2 lb coil. It meets AWS D1.8 seismic lot waiver standards. It finds applications in general plate fabrication, hull plate and stiffener welding on ships as well as barges, machinery parts, tanks, hoppers, racks and scaffolding. It renders quality welds in moderate wind conditions without tenting. Wire with impact properties is capable of exceeding 27 J at -29 deg C. It conforms AWS A5.20/A5.20M: 2005: E71T-8-H16, ASME SFA-A5.20: E71T-8 H16, ABS: 3YSA, Lloyd’s Register: 3YS H15, DNV Grade: III YMS H15, GL: 3YH10S, BV Grade: SA3YMH, CWB/CSA W48-06: E491T-8 H16, DB: EN 758 T42 3 Y N 2, TUV: EN 758 T42 3 Y N 2, FEMA 353 and AWS D1.8 standards. It meets Charpy V-Notch requirement.
Features
Produces quality welds in moderate wind conditions with no tenting
Gast freezing slag system supports high deposition rates on out of position welding
Meets FEMA 353 Packaging Requirements
Benefits
Self-shielded, flux cored
Self peeling slag
Fast freezing, easy to remove slag system
Penetrating arc
High deposition rates for out of position welding
Meets AWS D1.8 seismic lot waiver requirements
Specifications
AWS Class E71T-8-H16
Code and Specification Data: ASME SFA A5.20
ABS: 3YSA
CWB/CSA W48-06: E491T-8 H16
Applications
Structural fabrication, including those subject to seismic requirements
General plate fabrication
Hull plate and stiffener welding on ships and barges
Machinery parts, tanks, hoppers, racks and scaffolding
Caution
Always use in accordance with the Material Safety Data Sheet (MSDS)
