● Steel Structure
● Pipemill
● Pressure Vessel
● Shipbuilding
● Other general purpose multiple welding in grooved plate
ASME SFA-5.17 AWS A5.17 F7A4-EH14
ASME SFA-5.17 AWS A5.17 F7A2-EM12K
ISO 14174-S A AB 1
Literature
Literature
● Aluminate-Basic type neutral agglomerated flux
● Basicity Index: 1.42, Grain Size: 10~40 mesh
● Industry standard for submerged arc welding applications
● General purpose economic flux for multiple welding applications
Chemical Composition (Wt%) -Typical
|
SiO2 |
AI2O3 |
Na2O |
MgO |
MnO |
CaF2 |
P |
S |
|
23.62 |
21.43 |
2.16 |
26.06 |
3.98 |
18.17 |
0.031 |
0.015 |
All-Weld-Metal Chemical Composition (Wt%)-Typical
|
Flux/wire |
C |
Mn |
Si |
P |
S |
Cu |
|
SJ-101/PREMIERWELD® H14 |
0.099 |
1.40 |
0.38 |
0.027 |
0.012 |
0.047 |
|
SJ-101/PREMIERWELD® M12K |
0.064 |
1.07 |
0.51 |
0.025 |
0.015 |
0.035 |
|
Flux/wire |
Condition |
Yield Strength MPa |
Tensile Strength MPa |
Elongation (%) |
Charpy V-Notch J |
Charpy V-Notch °C |
Classification |
|
SJ-101/PREMIERWELD® H14 |
As-welded |
430 |
530 |
31 |
70 |
-40 |
AWS:F7A4-EH14 |
|
SJ-101/PREMIERWELD® M12K |
As-welded |
415 |
510 |
32 |
50 |
-30 |
AWS:F7A2-EM12K |
25kg/Bag
* Please contact your local LINCOLN customer service for other type of packages.
|
Diameter (mm) |
2.0 |
2.4 |
3.2 |
4.0 |
4.8 |
|
Current Range (A) |
300~400 |
350~450 |
425~525 |
475~575 |
525~625 |
|
Voltage (V) |
26~29 |
27~30 |
27~30 |
27~30 |
27~30 |
|
ESO (mm) |
13~19 |
19~32 |
25~38 |
25~38 |
25~38 |
|
Travel Speed (mm/s) |
5~6 |
5.5~6.5 |
6~7 |
6.5~7.5 |
6.5~7.5 |
