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ELECTRODES
HARD FACING ELECTRODES
HARD WELD - 350
HARD FACING ELECTRODES - HARD WELD - 350
CHARACTERISTICS :
A medium heavy coated, rutile base, air hardening type electrode for hardfacing
on mild steel, carbon steel & low alloy steel. Weld deposit is machinable,
resistant to moderate abrasion & heavy impact and has hardness of 350 BHN. On
hard base material give buffer layer of Premier-7016.
APPLICATIONS :
Brake shoes, Shafts, Axles, Conveyor parts, Cams, Wobbler ends, Elevator
buckets, Pulleys, shear blades, Cold punching dies etc.
TYPICAL WELDMETAL COMPOSITION
|
Element |
Percent |
|
C |
0.20-0.30 |
|
Mn |
0.25-0.60 |
|
Si |
0.15-0.25 |
|
Cr |
0.75-1.50 |
CURRENT RANGE & PACKING DATA:
|
Size MM
DxL |
Current (Amps)
AC or DC (-) |
Pieces per
Packet |
Pieces per
Carton |
|
5.00x450 |
170-230 |
65 |
260 |
|
4.00x450 |
130-170 |
95 |
380 |
|
3.15x450 |
100-130 |
150 |
600 |
HARDNESS :
340-380 BHN approximately on 3 layer deposit.
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