Titania type CO2 shielded flux cored welding wire, ESITI-Ni1

There is a number of Ni left in deposition after welding and which lead perfect low-temperature toughness above -30.

 

For All Position Welding of Low-Temperature Steel AWS A5.29 E81T1-Ni1JIS Z3313 YFL-C503RGB/T17493 E551T1-Ni1

Characteristics on UsageAT-YJ502Ni is titania type CO2shielded flux cored wire for all position. There is a number of Ni left in deposition after welding and which lead perfect low-temperature toughness above -30°C.

ApplicationsFor mutual welding and corner welding of shipbuilding, ocean structures, bridges and tanks.

Notes on UsageUse 100% CO2 gas.CO2 mass flow should be controlled at 20-25l/min.Out stick should be controlled in 15-25mmDC+

Typical Chemical Composition of Joint Metal

ID Item C Mn Si Ni S P AT-YJ502Ni Max <= 0.12 <= 1.50 <= 0.80 0.8-1.1 <= 0.03 <= 0.03 Standard 0.07 1.23 0.37 0.88 0.012 0.018

Typical Mechanical Properties of Joint Metal

ID Item Rm( MPa) Rel(MPa) A5(%) Akv(0°C)(J) AT-YJ502Ni Max >= 550 >= 470 >= 19 >= 27 Standard 570 510 27 58

Parameters(DC+)

Diameter(mm) Φ1.2 Φ1.4 Φ1.6 Current(A) F 120-300 150-400 180-450 V-up, OH 120-260 150-270 180-280 V-down 200-300 220-300 250-300 H 120-280 150-320 180-350

Titania type CO2 shielded flux cored welding wire, ESITI-Ni1