Standards
| TS EN ISO 16834-A
|
G 69 4 M Mn 4 Ni2 Cr Mo |
| EN ISO 16834-A
|
G 69 4 M Mn 4 Ni2 Cr Mo |
| AWS A5.28
|
ER 110S-G |
Chemical Composition of Welding Wire% (Typical)
| C
|
0.09 |
| Cr
|
0.30 |
| Mn
|
1.70 |
| Si
|
0.75 |
| Ni
|
2.00 |
| Cu
|
0.20 |
| Mo
|
0.50 |
Typical Base Material Grades
- High strength structural steels and fine grained steels.
- S690Q, L690M, N-A-XTRA 70, USS-T1, BH 70 V, HY 100, ASTM A514 Gr.F
Mechanical Properties
| Yield Strength (N/mm²) |
Tensile Strength (N/mm²) |
Impact Strength (ISO-V/-30°C) |
Elongation ((Lo=5do) (%)) |
| min. 690 |
min. 760 |
min. 47 J |
19 |
Features and Applications
- ER 11O SG is low alloyed and high strength GMAW wire and GTAW rods
- It is used for joining of the high strength low alloy steels and the fine grained constructional steels with minimum yield strength of 690 N/mm², especially Hardox and Weldox sheets
- Boilers, pressure vessels, pipelines, structure steels are the other application areas
- Weld metal has high impact and toughness at low temperatures
- Pre-heat can be according to the base material
- Shielding gases - MAG : (Ar+% 15-25 CO2) / TIG : (Ar)
Welding Positions
Welding Method
Operating Data
| Product Code |
Diametré x Length (mm) |
Diameter x Length (inch) |
Package Type |
Weight (Kg) |
| 3010203706 |
Ø0.80 |
Ø0.030 |
BS 300 Spool |
15 |
| 3010203708 |
Ø1.00 |
Ø0.040 |
BS 300 Spool |
15 |
| 3010203710 |
Ø1.20 |
Ø0.047 |
BS 300 Spool |
15 |
| 3010203711 |
Ø1.60 |
Ø0.062 |
BS 300 Spool |
15 |
| 3010203729 |
Ø0.80 |
Ø0.030 |
D 300 Spool |
15 |
| 3010203731 |
Ø1.00 |
Ø0.040 |
D 300 Spool |
15 |
| 3010203733 |
Ø1.20 |
Ø0.047 |
D 300 Spool |
15 |
| 3010203735 |
Ø1.60 |
Ø0.062 |
D 300 Spool |
15 |
| 3010300470 |
Ø1.60 x 1000 |
Ø1/16 x 39 |
Carton Box |
5 |
| 3010300471 |
Ø2.00 x 1000 |
Ø5/64 x 39 |
Carton Box |
5 |
| 3010300472 |
Ø2.40 x 1000 |
Ø3/32 x 39 |
Carton Box |
5 |
| 3010300473 |
Ø3.20 x 1000 |
Ø1/8 x 39 |
Carton Box |
5 |
| 3010300474 |
Ø4.00 x 1000 |
Ø5/32 x 39 |
Carton Box |
5 |
| 3010300488 |
Ø3,20 x 1000 |
Ø1/8 x 39 |
Karton Kutu |
5 |
| 3010300489 |
Ø4,00 x 1000 |
Ø5/32 x 39 |
Karton Kutu |
5 |
Approvals