CROMAROD® 312 is a rutile flux coated electrode which deposits a 29%Cr / 9%Ni austenitic/ferritic stainless steel weld metal with a ferrite content of approximately FN 50. The weld metal exhibits excellent tolerance to dilution from dissimilar and difficult-to-weld materials without hot cracking.
Applications:
–Difficult-to-weld steels e.g. high carbon hardenable tool, die and spring
steels, 13% Mn steels, free-cutting steels, high temperature steels
(non-structural).
– Dissimilar joints between stainless and high carbon steels.
–Surfacing of metal-to-metal wear areas, hot working tools, furnace
components.
Datasheet: Cromarod-312-rev-22
