Standards
| TS EN ISO 3581-A
|
E 19 9 H B 2 2 |
| EN ISO 3581-A
|
E 19 9 H B 2 2 |
| AWS A5.4
|
E308H-15 |
Chemical Composition of Weld Metal % (Typical)
| C |
Si |
Mn |
Cr |
Ni |
| 0,05 |
0,6 |
1,40 |
19,0 |
10,5 |
Typical Base Material Grades
- 301,302,304, 304H, 305,321
Mechanical Properties
| Yield Strength (N/mm²) |
Tensile Strength (N/mm²) |
Impact Strength (ISO-V/+20°C) |
Elongation ((Lo=5do) (%)) |
| min. 350 |
min. 550 |
min. 47 J |
min. 30 |
Features and Applications
- A basic coating electrodes are used for welding type 304H and similar applications where creep strength is required
- Electrodes are the same as E308 , except for carbon content that has been restricted in the range of 0.04 to 0.08
- It provides higher tensile and creep strength has at elevated temperatures
- Weld metal ferrite content is normally targeted for 5 FN to minimize effect of sigma embrittlement in high temperature service
Welding Positions
Operating Data
| Product Code |
Diametré x Length (mm) |
Diameter x Length (inch) |
Welding Current (A) |
Weight g / 100 pcs |
| 3010101598 |
ø2,5 x 250 |
ø3/32 x 10 |
60 - 90 |
1430 |
| 3010101603 |
ø3,2 x 350 |
ø1/8 x 14 |
100 - 130 |
3300 |
| 3010101608 |
ø4,0 x 350 |
ø5/32 x 14 |
100 - 160 |
4760 |
Approvals
