AT&M Titania type CO2 shielded flux cored welding wire, E81T1-Ni1

lower spatter loss, perfect joint appearance, less slag covering during welding, perfect mechanical properties after weldment.

For All Position Welding of 590MPa High Tensile Steel

AWS A5.29 E81T1-Ni1JIS Z3313 YFW-C602RGB/T17493 E601T1-K2

Characteristics on UsageIt is titania type CO2 shielded flux cored wire for all position welding. There are characteristics such as lower spatter loss, perfect joint appearance, less slag covering during welding and perfect mechanical properties after weldment.

ApplicationsFor all position welding of 590MPa high tensile steel, be widely used in building machinery, bridges and tanks welding.

Notes on UsageUse 100% CO2 gasCO2 mass flow should be controlled at 20-25l/min.Out stick should be controlled in 15-25mmProper preheating(60-150°C) according to grade of steel and plate thickness in order to be free from cold crack.DC+

Typical Chemical Composition of Joint Metal

ID Item C Mn Si Ni Mo S P AT-YJ602Q Max <= 0.12 <= 1.40 <= 0.60 <= 1.10 <= 0.45 <= 0.03 <= 0.03 Standard 0.08 1.30 0.39 0.86 0.16 0.013 0.017

Typical Mechanical Properties of Joint Metal

ID Item Rm( MPa) Rel(MPa) A5(%) Akv(0°C)(J) Akv(-20°C)(J) AT-YJ602Q Max >= 590 >= 490 >= 19 >= 47 >= 27 Standard 635 560 25 112 76

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

AT&M Titania type CO2 shielded flux cored welding wire, E81T1-Ni1