PRODUCT

STANDARD

APPLICATION

AWS

JIS

KS

KC-80D2

ER80S-D2

YGM-C

YGM-C

Butt and fillt welding of construction equipment, boiler, low alloy steels and 0.5%Mo alloy steel.

ZO-60

ER80S-G

YGW21

YGW21

Construction machineries, bridges and storage tank. Butt and H-fillet welding of 590N/mm2 class high tensile strength steel.