RUTILE WELDING ELECTRODE
AWS A5.1 E6013
ISO 2560-A-E35 0 RA 12
GB/T 5117 E4313
Electrode flux coating contains rutile elements, cellulose elements, ferromanganese, and potassium silicate.
SPECIFICATIONS
| Thickness | Length | Packing |
| 2.5mm | 300mm | 2.5kg/box 8boxes/carton |
| 3.2mm | 350mm | 5.0kg/box 4boxes/carton |
| 4.0mm | 400mm | 5.0kg/box 4boxes/carton |
| 5.0mm | 400/450mm | 5.0kg/box 4boxes/carton |
DEPOSIT COMPOSITION (QUALITY SCORE): %
|
items |
C |
Mn |
Si |
S |
P |
Ni |
Cr |
Mo |
V |
|
Requirements |
≤0.10 |
0.32-0.55 |
≤0.30 |
≤0.030 |
≤0.035 |
≤0.30 |
≤0.20 |
≤0.30 |
≤0.08 |
|
Typical Results |
0.08 |
0.37 |
0.18 |
0.020 |
0.025 |
0.030 |
0.035 |
0.005 |
0.004 |
MECHANICAL PROPERTIES:
|
items |
Tensile Strength Rm/MPa |
Yield Strength Rel/Rp0.2 MPa |
Elongation A/% |
Charpy V-Notch KV2(J)0℃ |
|
Requirements |
440-560 |
≥355 |
≥22 |
≥47 |
|
Typical Results |
500 |
430 |
27 |
80 |
TYPICAL OPERATING PROCEDURES: (AC,DC)
|
Diameter (mm) |
2.0 |
2.5 |
3.2 |
4.0 |
5.0 |
|
Current (A) |
40-70 |
50-90 |
80-130 |
150-200 |
180-240 |
PACKAGING:
2.5kgs/box ,8boxes/carton;5kgs/box, 4boxes/carton,;20kgs/carton, 50cartons/pallet. 21-26MT per
APPLICATIONS:
it is suitable for welding of low carbon steel structure, especially for the welding of thin platesteel with short discontinuous weld and requirement of smooth welding pass.
CHARACTERISTICS:
J421 is a rutile type electrode. Can be welding by both AC & DC power source and can be foral-position. lt have excellent welding performance as stable arc, little spatter, easy slagremoval and reignition-ability etc.
ATTENTION:
In generally, don’t need to re-dry the electrode before welding. When it be affected with damp.should be re-dry it at 150C-170C for 0.5-1 hour.
OEM/ODM:
We support OEM/ODM and could make packaging according to your design
Post time: Nov-06-2025