
Gas shielded hard surfacing
flux cored wire.
A basic
type high alloy gas shielded flux cored wire designed for air hardening type
hard surfacing deposit for severe abrasion resistant applications. It has good
welder’s appeal & easy slag detachability. The weld is non-machinable and
finished by grinding. The wire deposits a crack-free, martensitic weld metal
that can impart excellent resistance to mineral wearing stresses and abrasion.
LOTHERME GS-635 B wire is suitable for weld-surfacing
& reclamation of the drill bits, agricultural
equipments, excavator components, conveyor buckets & screws, scraper
blades, conveyor parts, dredge rollers, rig drilling pipes, concrete mixer
blades, oil expeller worms, etc.
Element |
C |
Mn |
Si |
S |
P |
Cr |
Mo |
Typical |
0.78 |
0.85 |
0.54 |
0.012 |
0.017 |
5.0 |
0.55 |
On a 3-layer deposit in as-weld condition |
58-60 HRC |
Wire diameter, mm | Current, amp | Voltage, V | Stick out, mm |
1.2 | 160 – 240 | 26 – 30 | 25 – 35 |
1.6 | 180 – 270 | 26 – 30 | 25 – 35 |
DCEP/ DCRP/ DC (+)
1.2mm and 1.6mm.
Note: Any other diameter wires may be available on
request.
CO2 Gas
Supplied
in a layer wound 15 kg plastic spool. Each spool is sealed in polythene bag and
then packed in a shrink-wrapped corrugated box.
Note: Any other type of packaging may be available on request.