Nihonweld NSF-185/NSW-M12K description:
AWS Specification: F7A2-EM12K
JIS Specification: NONE
Other Specification: CARBON/HIGH TENSILE
FLUX USED: NSF-185
WIRE USED: NSF-M12K
APPLICATION:
Agglomerated bonded type flux for Single or multi-layers welding for mild steel and 490N/mm2 H.T. steel of vessels, ships, bridges and heavy steel structures.