RAJ ALLOY HF – II (LH)
RAJ ALLOY HF – II (LH)
DESCRIPTION AND APPLICATIONS: RAJ ALLOY HF-II (LH) is a medium heavy coated low hydrogen type electrode producing carbon-chromium air hardening alloy weld metal. Deposited metal is machinable and resistant to moderate abrasion and heavy impact. Important application are hardfacing of mild steel and low alloy steel components, rollers, railends and crossings, couplings, shear blades, shaft, axles, pulleys, gear brake shoes, cold punching dies, conveyor parts etc.
Precautions:
- Store the electrode in dry place. Redry the electrode at 350ºC before use.
- Use short arc. Do not use high current.