Hardfacing wire LZ50-LC
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CLASSIFICATION
EN14700 DIN 8555
T Fe8 MF 7 55-GP
CHARACTERISTICS
LZ50-LC is open arc flux cored wire, deposit metal is for abrasion wear resistance, even under moderate impact, it can be used on low and medium carbon, low alloy, manganese and stainless steel. Wire has good weld ability, easily slag remove, and slighter spatter. Relief checking is normal.
APPLICATION
It is used for hardfacing crusher rolls, coal mining cutting teeth, ore chute baffles, etc.
TYPICAL ALL WELD METAL ANALYSIS
|
C |
Mn |
Si |
Cr |
Mo |
Fe |
|
2.3 |
1.2 |
1.0 |
11.0 |
0.5 |
Bal. |
Hardness: 47-56HRC Recovery: over 90% Welding Position: Flat
PARAMETER
|
Diameter |
Voltage |
Amps |
|
1.6mm |
25-29V |
200-300A |
|
2.0mm |
28-31V |
250-350A |
|
2.4mm |
28-31V |
300-400A |
|
2.8mm |
28-32V |
350-450A |
PACKING
1.6mm: 15kg/spool
Over 2.0mm: 25kg/Coil, 50kg/Coil, 250kg/Drum