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S-6013.LF
COVERED ELECTRODES FOR CARBON STEELS
AWS A5.1 / ASME SFA5.1 E6013
JIS Z3211 D4313
l Applications
S-6013.LF can be used for welding of machinery, vehicles and light structural steels, and surface dressing of heavy steel structures.
l Characteristics on Usage
S-6013.LF is a low fume, high titania type electrode of which fume generation is about 20% less than conventional high titania type electrodes and whose usability is excellent in all position welding. S-601 3 LF is suitable for welding of light structural steels because of its stable arc, shallow penetration and smooth welding bead.
l Notes on Usage
a) Dry the electrodes at 70~100℃ (158~212℉) for 30~60 minutes before use.
b) Pay attention not to exceed the range of proper currents.
l Welding Position Current
AC or DC±
l Typical Chemical Composition of All-Weld Metal (%)
|
C |
Si |
Mn |
P |
S |
|
0.05 |
0.23 |
0.35 |
0.022 |
0.017 |
l Typical Mechanical Properties of All-Weld Metal
|
Y.S N/mm2 (lbs/in2) |
T.S N/mm2 (lbs/in2) |
EL. (%) |
Temp. ℃(℉) |
CVN-Impact Value J (ft·lbs) |
|
439 (63,700) |
488(70,900) |
26.8 |
0(32) |
67 (50) |
l Approval
KR, ABS, LR, BV, DNV, GL, NK, CWB
l Packing
Packet 5kg ( 11 lbs )
Carton 5kg ( 11 lbs ) ×4 : 20kg (44 lbs)
l Sizes Available and Recommended Currents (Amp.)
|
Size mm (in) |
2.6 (3/32) |
3.2 (1/8) |
4.0 (5/32) |
5.0 (3/16) |
6.0 (15/64) |
|
Length mm (in) |
350(14) |
350(14) |
400(16) |
400(16) |
450(18) |
|
450(18) |
450(18) |
||||
|
F |
55~95 |
80~130 |
120~180 |
160~230 |
220~300 |
|
V-up,OH |
45~90 |
60~120 |
100-160 |
120~200 |
- |
