Brand | Saraweld |
Material | Cast Iron |
Length | 356 |
Packaging Type | box |
Standard | ASME SFA 5.15, AWS A 5.15 |
Smaller expansion coefficient, higher resistanceand ductility, less fracture generation.60% Ni weld. It can be combined with Nilox orAW 127 in critical joints like an anti-frictionmaterial.
Round off edges with electrode (cut-weld) to avoid angles and for a better material depositremove rust, grease and other pollutants from the surface to be welded.Plug the holder to the positive (inverse polarity) or AC; proceed to deposit material in straightlines or broad patterns in order to avoid overheating the area, smash every deposit while stillhot.When the piece is finally welded, it should not be exposed to a sudden reduction of temperature,cover it with lime or dry asbestus.
CHEMICAL ANALYSIS |
C |
2.0% Max |
Ni |
45.0 -60.0% Max |
Mn |
2.5% Max |
Si |
4.0% Max |
S |
0.03% Max |
Cu |
2.5% Max |
Al |
1.0% Max |
Fe |
Remanent |
Other elements |
1.0% Max |
AVAILABLE SIZES AND RECOMMENDED CURRENTS |
Diameter |
mm (in) |
3.2(1/8") |
4.0 (5/32") |
Length |
mm (in) |
356 (14") |
356 (14") |
Amperage |
A |
80-105 |
105-140
|