- Applications
- WT-410NiMo is a rutile type flux cored wire for all position welding.
- Characteristics on Usage
-
- - WT-410NiMo is a titania type flux cored wire for all position welding.
- - It features very good ductility, CVN toughness and crack resistance.
- - Arc stability is excellent, so spatter loss is low and slag covering is uniform with good removability.
- Notes on Usage
-
- - The shielding gas should be used 100% CO2 or Ar+20~25% CO2 for welding.
- - Gas flow rate is proper 20~25ℓ/min.
- - Preheat at 150~300℃ and PWHT at 600℃.
- Sizes Available and Recommended Currents ( DC + )
-
Sizes Available and Recommended Currents ( DC + )
| Dia(mmØ) |
Current(A) |
Voltage(V) |
Electrode extension(mm) |
| 1.2 |
180~340 |
24~33 |
10~20 |
| 1.6 |
200~400 |
24~33 |
15~25 |
- Typical Chemical Composition of All-Weld-Metal (wt%) (Shielding gas : CO2)
-
Typical Chemical Composition of All-Weld-Metal (wt%)
| C |
Mn |
Si |
P |
S |
Cr |
Ni |
Mo |
Cu |
| 0.06 |
0.85 |
0.55 |
0.022 |
0.012 |
12.3 |
4.4 |
0.42 |
0.02 |
- Typical Mechanical Properties of All-Weld-Metal (Shielding gas : CO2)
-
Typical Mechanical Properties of All-Weld-Metal
| Y.S MPa |
T.S MPa |
EL(%) |
PWHT |
| 780 |
900 |
18 |
600℃ X 1Hr |
- Welding positions
- Approved by
- JIS