PRIMACORE® LW-71 Gas Shielded Flux Cored Wire 1.2mm 15Kg Lincoln COPLW71E21

Top Features

• Excellent mechanical properties
• Slag system provides for puddle support, good wetting, and bead shape in all positions
• Arc action and metal transfer are smooth
• Slag removal is easily achieved with hand tools.
• One sided welding is possible with ceramic backing and will produce excellent results
• Applications include those in general fabrication, ship or barge construction, building or bridge erection, and off-shore industries
• Manufactured under a quality system certified to ISO 9001 requirements

Typical Applications

PRIMACOREC® LW-71 is a gas shielded, basic-rutile, general purpose,micro alloyed, flux-cored welding wire designed for all position welding of mild steel in applications requiring moderate levels of strength and very good notch toughness.

PRIMACOREC® LW-71 should be used with CO2 only
Welding Positions - All

AWS: E71T-1C/9C

Conformance and Approvals 

• ABS: 3SA, 3YSA (H10)
• LR: 3S, 3YSH15
• CCS:3YSH10
• DNV: IIIYMS (H10)
• BV: SA3MHH, SA3YMHH
• GL: 3YH10S
• KR: 3SGH10, 3YSGH10, 3MGH10, 3YMGH10
• RMRS: 3Y40MSH10
• JIS Z 3313: T493T1-1CA-H16 AWS A5.20 / ASME SFA-5.20: E71T-1C/9C

Part Number/SKU: COPLW71E21-B1

* Product Images are for illustration purposes only, unless otherwise specified colour may be different.