AWS E6013
Vertical Down Welding Electrode
For Mild Steel
AWS A5.1-2004: E6013
ASME SFA-5.1:E6013
BS EN ISO 2560-B-E 4313 A
GB/T5117 E4313
Introduction:
AWS E6013 (J421D) is a kind of carbon steel electrode, for welding of the mild steel,especially used for sheet metal vertical down welding. AC or DC. All-position welding. It has excellent operating performance, easy re-strike, easy slag removal and stable arc, it has smooth and clean weld appearance.
Application:
Suitable for welding general carbon steel and zinc-coated steel sheets for ships, especially suitable for vertical downward welding and intermittent welding on thin plates.
Chemical Composition of Deposited Metal (%)
|
C |
Mn |
Si |
S |
P |
Guarantee Values |
≤0.12 |
0.3-0.6 |
≤0.35 |
≤0.035 |
≤0.040 |
Typical Values |
0.068 |
0.39 |
0.28 |
0.018 |
0.021 |
Mechanical Properties of Deposited Metal
Test Item |
Tensile Strength Rm(Mpa) |
Yield Strength ReL(Mpa) |
Elongation (%) |
KV2 (J) |
KV2 (J) |
Guarantee Values |
≥420 |
≥330 |
≥17 |
Normal Temperature |
0ºC |
Typical Values |
490 |
400 |
28 |
50-80 |
≥47 |
X-Ray Radiographic Inspection: Grade II
Size and Recommended Welding Current (AC or DC)
Size (mm) |
2.0x300 |
2.5x300 |
3.2x350 |
4.0x400 |
5.0x400 |
Current(A) |
40-70 |
60-90 |
80-130 |
130-210 |
170-280 |
Notice: Normally the welding electrode does not need to re-bake in case it is affected with damp seriously re-bake it at 150ºC for 30-60 minutes before use.
Packing: 5kg/box, 4boxes/carton, 50cartons/pallet. 21MT -26MT per 1X20" FCL.