PRODUCT

STANDARD

APPLICATION

AWS

JIS

KS

K-80TK2

E80T1-K2

YFL-C506M

YFL-C506M

K-80TK2 is designed for welding of 590MPa high tensile steel for low temperature service. Butt and fillet MAG welding of offshore structures, LNG and LPG carriers and storage tank, etc.

K-81TK2

E81T1-K2

YFL-C506R

YFL-C506R

K-81TK2 is designed for welding of 590MPa high tensile steel for low temperature service. Butt and fillet MAG welding of offshore structures, LNG and LPG carriers and storage tank, etc.

K-71UT

E71T-1/-9J

YFL-C504R

YFL-C504R

K-71UT is designed for welding of 490MPa low temperature steels with slow freezing slag system. It can be used in a variety of applications including railcar, automotive, machinery, shipbuilding, bridges, heavy equipment etc.

K-71TSR

E71T-12J

YFL-C504R

YFL-C504R

K-71TSR can be used in a variety of applications including railcar, automotive machinery, shipbuilding, bridges, heavy equipment etc. (NACE/API steel)All position for 0.4%Ni alloyed flux cored arc welding wire with 100%CO2 shielding gas.

K-81TSR

E81T1-K2

YFL-C506R

YFL-C506R

K-81TSR is designed for welding of 590MPa high tensile steel for low temperature service.Butt and fillet MAG welding of offshore structures, LNG and LPG carriers and storage tank, etc. It can be acceptable for CTOD characteristics.