|
Description?G
For
welding of dissimilar joints of hard enable steels,
steel armor, and generally all hard to weld steel. It is
used in all industrial fields for both new fabrications
and in repair-maintenance areas. As the weld metal
contains large quantity of ferrite, its crack
resistibility is good.
Application?G
For welding
25%Cr-20%Ni-2%Mo stainless steel.
Welding of SUS 310S.
Typical weld
metal properties?G (Weld Metal Analysis)
Carbon
?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K 0.10
Manganese ?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K. 1.31
Silicon ?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K
0.60
Phosphorus ?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K.
0.011
Sulphur ?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K..
0.010
Chromium?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K.. 29.00
Molybdenun?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K-----
Nickel ?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K.. 9.10
Vanadium ?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K. -----
Mechanical
properties:
Tensile Strength (Kg/mm2)
?K?K?K?K?K?K?K?K?K?K?K?K... 68.0 ~ 73.0
Yield Point (Kg/mm2) ?K?K?K?K?K?K?K?K?K?K?K?K?K?K...
----
Elongation (%) ?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K?K.. 22.0
~ 26.0
Reduction of Area (%) ?K?K?K?K?K?K?K?K?K?K?K?K?K?K..
----
Available diameter and recommended operating ranges?G
?@
| ?@ |
F.
& H. ?V fillet |
V.
& O.H. |
2.0 X300 m/m
2.6 X300 m/m
3.2 X350 m/m
4.0 X350 m/m
5.0 X350 m/m |
40 ~
70 Amps
50 ~ 85 Amps
75 ~ 110 Amps
110 ~ 140 Amps
140 ~ 180 Amps |
35 ~ 60 Amps
45 ~ 80 Amps
70 ~ 100 Amps
110~130 Amps |
Type
of power?GA.C. or D.C.E.P.
Approvals?G |
