CROMAROD® 312 Covered (Stick) Electrodes (SMAW) Stainless
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.
Watch CROMAROD® 312 video to learn more about this versatile stick electrode.
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Classifications:
- EN ISO 3581-A:
- E 29 9 R 32
- AWS A5.4:
- E 312-17
Welding Position:
Coating type: Rutile
Welding Current: AC OCV > 39V; DC+
Mechanical properties:
- Yield strength, Rp0.2%:
- 590 MPa
- Tensile strength, Rm:
- 760 MPa
- Elongation, A5:
- 25%