Hardsurfacing for abrasion with moderate impact.
DESCRIPTION & APPLICATIONS:
Low hydrogen hardfacing electrode against abrasion and pressure and moderate impact loads. Chromium carbide welding electrode with high-efficiency electrode with 165% metal recovery. The weld seam is noted for its extremely finely rippled beads and by very easy slag removal. For extra abrasion best little impact stress. Excellent suitability for hardfacing on conveyor screws, excavator bucket teeth, sand and slurry pumps, and mixer paddles. Hardfacing of sustenitic manganese steels, to layer. Preheating generally not required.
TYPICAL ANALYSIS OF ALL WELD DEPOSIT:
C |
Si |
Mn |
Cr |
Mo |
Bal |
|
|
|
3.2 |
1.0 |
0.15 |
29 |
- |
Fe |
|
|
|
HARDNESS:
AS WELDED: 58-60 HRC (660-700 Hv)
RECCOMENDED CURRENTS: Ampere (AC/DC+)
Size |
Dia |
3.2 |
4.0 |
5.0 |
(mm) |
Length |
350 |
350 |
350 |
Current Range |
90-130 |
120-180 |
170-230 |
WELDING POSITIONS:
FLAT, FILLET, VERTICAL UP, HORIZONTAL, OVERHEAD
EXPORT Packing: 5Kg plastic container, then 4 5kg containers in master carton box
LOCAL Packing: 5Kg paper box in shrink wrapped plastic
Other special packaging can be accommodated as per request. |
