Standards
| TS EN ISO 3581-B
|
ES309-16 |
| EN ISO 3581-B
|
ES309-16 |
| AWS A5.4
|
E309H-16 |
Chemical Composition of Weld Metal % (Typical)
| C |
Si |
Mn |
Cr |
Ni |
| 0,06 |
0,8 |
0,8 |
23,0 |
12,0 |
Typical Base Material Grades
- Alloyed and unalloyed steels
- Austenitic Cr-Ni and Mn steels
Mechanical Properties
| Yield Strength (N/mm²) |
Tensile Strength (N/mm²) |
Impact Strength (ISO-V/+20°C) |
Elongation ((Lo=5do) (%)) |
| min. 440 |
550 - 720 |
min.47 J |
min. 30 |
Features and Applications
- It is used for joining stainless and low alloy steels and for buttering dissimilar steel welds.
- The carbon restriction will provide higher tensile and creep strengths at elevated temperatures according to ELOX R 309 L
- This together with a typical ferrite content of about 6 FN make these electrodes suitable for the welding of 24 Cr 12 Ni wrought and cast steels designed for corrosion and oxidation resistance.
- High-carbon castings to ACI’s HH grade should be welded with an electrode that is similar to the casting composition.
Current Type
Welding Positions
Operating Data
| Product Code |
Diametré x Length (mm) |
Diameter x Length (inch) |
Welding Current (A) |
Weight g / 100 pcs |
| 3010102197 |
ø2,5 x 250 |
ø3/32 x 10 |
50 - 85 |
1550 |
| 3010102198 |
ø3,2 x 350 |
ø1/8 x 14 |
80 - 120 |
3600 |
Approvals
