The Lincoln Electric Innershield® NR®-232 is a self-shielded, flux-cored welding wire engineered for high-deposition, out-of-position welding, making it ideal for structural fabrication in seismic zones. Its penetrating arc and fast-freezing slag system enable efficient single or multiple-pass welding on carbon steel plates 4.8 mm (3/16 in) and thicker. NR-232 is suitable for all-position welding, except vertical down, and requires no shielding gas, making it particularly effective for outdoor applications.
Key Features:
High deposition rates for out-of-position welding
Penetrating arc with fast-freezing, easy-to-remove slag
Self-shielded—no external shielding gas required
Meets AWS D1.8 seismic lot waiver requirements
Suitable for single or multiple-pass welding
Applicable for all positions except vertical down
Typical Applications:
Structural fabrication, including seismic-resistant structures
General plate fabrication
Hull plate and stiffener welding on ships and barges
Machinery parts, tanks, hoppers, racks, and scaffolding
Available Sizes:
SKU: ED030643 – 1.7 mm (0.068") – 11.3 kg (25 lb) steel spool
SKU: ED030647 – 2.0 mm (5/64") – 11.3 kg (25 lb) steel spool
SKU: ED030644 – 1.8 mm (0.072") – 11.3 kg (25 lb) steel spool
SKU: ED012518 – 1.7 mm (0.068") – 6.1 kg (13.5 lb) coil
SKU: ED012522 – 1.8 mm (0.072") – 6.1 kg (13.5 lb) coil
SKU: ED012525 – 2.0 mm (5/64") – 6.1 kg (13.5 lb) coil
SKU: ED030232 – 1.7 mm (0.068") – 24.5 kg (54 lb) master carton
SKU: ED012519 – 1.7 mm (0.068") – 11.3 kg (25 lb) plastic spool (vacuum sealed foil bag)
SKU: ED012523 – 1.8 mm (0.072") – 11.3 kg (25 lb) plastic spool (vacuum sealed foil bag)
SKU: ED012526 – 2.0 mm (5/64") – 11.3 kg (25 lb) plastic spool (vacuum sealed foil bag)
SKU: ED030949 – 1.7 mm (0.068") – 22.7 kg (50 lb) coil
SKU: ED030643 – 1.7 mm (0.068") – 11.3 kg (25 lb) steel spool
SKU: ED030647 – 2.0 mm (5/64") – 11.3 kg (25 lb) steel spool
Call Burnback Welding today on 08 9434 1000
to place your order.
Our team is here to help you choose the right configuration and answer any questions. Don’t miss out—get the welding gear professionals trust!
