Medium-coated, rutile-type electrode specially suitable for light gauge sheet welding. When fillet welding, the Fincord M electrode can be kept in contact with the work piece with no resultant excess convexity. Automatic striking and restriking. Very little spatter loss. Smooth bead appearance.
Materials of application
Non-alloyed structural steels St 33, St 37, St 44, St 52.3.
Boiler plates Η Ι, Η II.
Pipe steels St 35, St 35.4, St 35.8, St 45, St 45.4, St 45.8, St 52, St 52.4.
Shipbuilding steels A, B.
Cast steels GS-38, GS-45.
Light gauge sheet to DIN 1623 p. 1.
Weld metal analysis (%) (typical values) |
C |
Mn |
Si |
S |
P |
0.08 |
0.50 |
0.35 |
<0.02 |
<0.02 |
Mechanical properties of all-weld metal |
Tensile strength (Ν/mm2) |
Yield strength (Ν/mm2) |
Elongation (L = 5d) (%) |
Impact strength Charpy - V (+ 20°C) (Joule) |
450-550 |
>360 |
>22 |
>60 |
Welding current (type & amperage): A.C. and D.C. pole (-) |
Φ 2.0/300 |
Φ 2.5/350 |
Φ 3.25/350 |
Φ 4.0/350 |
Φ 5.0/350 |
50-60 |
60-90 |
90-140 |
120-180 |
160-230 |
Welding Positions: Horizontal, vertical-up, vertical-down, overhead.