LY-D276

符合

GB /T 984 EDCrMn-B-16

Description:

LY-D276 is a low hygrogen potassium type hardfacing electrode.Both AC and DC can be applied .Weld seam metal has the ability of work hardening,high toughness, good gas corrosion-resistance and also has excellent crack resistance.

用途:

It is used for hardfacing hydraulic turbine parts damaged by caritation,railways,screw conveyors,bulldozer blades,dredges and crusher blades,etc.

ATTENTION:
a.Welding electrodes must be baked for 1 hour at the temperature of 250℃ before welding.
b.Before welding ,the hardfacing weld metal must be cleared impurities away ,such as rust,oil,moisture etc.
c.When welding,there is big yellow fume,so a well-ventilated place is necessary in welding. Welding should be in windward position.


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