- Applications
- It is designed for welding of 590MPa high tensile steel with outstanding mechanical properties.
Typical applications include machinery, pressure vessels and creep resistance of high temperature.
- Characteristics on Usage
-
- - It is a metal cored wire for flat and horizontal position welding.
- - Slag quantity is almost the same as a solid wire and multiple pass welding can be performed without removing slag.
- Notes on Usage
-
- - Gas flow rate is proper 20~25ℓ/min.
- - Shielding gas should be used Ar+20~25%CO2.
- Sizes Available and Recommended Currents ( DC +)
-
용착금속의 기계적 성질의 일례
Dia(mmØ) |
1.2 |
1.4 |
1.6 |
Position |
F & HF |
Amp |
160~300A |
180~360A |
260~460A |
- Typical Chemical Composition of All-Weld-Metal (wt%) (Shielding gas : MIX)
-
용착금속의 기계적 성질의 일례
C |
Mn |
Si |
P |
S |
Ni |
0.04 |
1.50 |
0.46 |
0.012 |
0.010 |
0.50 |
- Typical Mechanical Properties of All-Weld-Metal ( Shielding gas : MIX)
-
용착금속의 기계적 성질의 일례
Y.S MPa |
T.S MPa |
EL(%) |
CVN-Impact Value J (-30℃) |
612 |
679 |
27 |
52 |
- Welding position