Flux Cored Wires LFC-911Ni2 E91T1-Ni2C

설명

특성:

LFC-911Ni2 is a titania type flux-cored wire.Use 100% CO₂ shield gas.With good weldability, stable arc, less spatter, good bead appearance and good impact toughness down to -40°C.

 

애플리케이션:

It is suitable for welding 2-3%Ni steel and 620N/mm² grade high tensile steel on structural fabrication, bridges,storage thanks, shipbuilding and piping.

 

사용 시 참고 사항:

1. Use a positive (DC) electrode.
2. Use 100% CO₂ shielding gas.
3. Proper heating will help achieve the desired impact force.

 

분류:

AWS A5.29 E91T1-Ni2C

 

Welding Position:

 

용접 금속의 일반적인 화학 성분(wt%)

C Mn Si P S Ni Mo
0.06 1.25 0.45 0.015 0.007 2.6 0.18

 

용접 금속의 일반적인 기계적 특성

YP N/mm² TS N/mm² EL % lV -40°C J
650 710 21 50

 

크기 및 권장 전류 범위(DC+)

Diameter (mm) 1.2 1.6
전압(볼트) 25-40 25-40
전류(암페어) 130-300 200-400
돌출(mm) 15-25 15-25
유량(l/min) 15-25 15-25
스풀당 무게(kg) 15 15