NRG Atlantic Solid Wire for Submerged ARC Welding CHW-S2 Carbon Structural Steel Welding Wires AWS ISO

- Extraordinary performance &. quality;
- Approved by CCS, LR, ABS, GL, BV, DNV, NK, BKI, TUV, CWB...

Item Code: CHW-S2

- Chemical Compositions (%)

C
Mn
Si
S
P
Cr
Ni
Mo
Cu
Standard
0.06-0.15
0.80-1.25
≤0.10
≤0.030
≤0.030
-
-
-
≤0.35
Typical
0.66
0.88
0.022
0.013
0.010
0.02
0.021
-
0.025

- Applications Combined with Flux:
Combined
Flux
Welding
Position
Current
Equivalent
Norm
Yield
Point
Rel (MPa)
Tensile
Strength
Rm (MPa)
Elongation
A (%)
Akv Value (J)
Temp.(°C)/ Joule
CHF301
F
DC+ or AC
AWS A5.17 F7A0 / EM12
415
510
25
-20 / 70
CHF101
F
DC+ or AC
AWS A5.17 F6A4 / EM12
360
480
31
-40 / 115

- Applications:

For welding 450MPa-500MPa grade structures, such as boilers, bridges, pressure vessels as well as LPG cylinders.