SF 104


EN ISO 14174 S A AB 1
TS EN ISO 14174 S A AB 1

Approvals & Certificates

Properties and Applications

Alumina-basic type, agglomerated submerged arc welding flux, which is designed for butt and fillet welding and for the single- and multi-pass butt welding of mild, medium and high tensile steels in shipbuilding and steel constructions. Provides good penetration in one-side-welding and two-side-welding processes. Has a high current carriying capacity and good operating characteristics both on alternative and direct currents. Very easy slag removal in fillet and V-groves. Smooth and clean weld beads blending into base metal. Suitable to use in steel construction, shipbuilding, tank, pressure vessel and boiler production.
Sf 104 Sert Dolgu

Typical Chemical Values of Weld Metal

Welding WireType of AnalysisCSiMnMo
SW 701Weld Deposit0.050.250.85 
SW 702Weld Deposit0.050.301.10 
SW 702 MoWeld Deposit0.050.401.100,50
SW 702SiWeld Deposit0.050,501.10 
SW 703SiWeld Deposit0.060.451.55 

Typical Mechanical Values of Weld Metal(%)

Test ConditionWelding WireYield Strength (N/mm²)Tensile Strength (N/mm²)Elongation A5 (%)Charpy V-Notch Properties (J)
As weldedSW 701410480300°C → 90-20°C → 85-30°C → 50
As weldedSW 70243551028-20°C → 65-30°C → 45 
As weldedSW 702 Mo480560260°C → 65-20°C → 50 
As weldedSW 702Si425510290°C → 80-20°C → 50-30°C → 40
As weldedSW 703Si46055028-20°C → 90-30°C → 75-40°C → 60

Wire-Flux Combinations Standards

Welding WireEN Designation of WireEN ISO/TS EN ISO 14171 - AAWS Designation of WireAWS/ASME SFA 5.17/SFA 5.23
SW 701S1S 38 2 AB S1EL12F6A2-EL12
SW 702S2S 42 2 AB S2EM12F7A2-EM12
SW 702 MoS2MoS 46 2 AB S2MoEA2F8A3-EA2
SW 702SiS2SiS 42 2 AB S2SiEM12KF7A2-EM12K
SW 703SiS3SiS 46 4 AB S3SiEH12KF7A5-EH12K

Application Information

Welding Positions :
Sf 104 Kaynak Pozisyonu Sf 104 Kaynak Pozisyonu Sf 104 Kaynak Pozisyonu


Sf 104 Kutuplama DC(+)

Welding Parameters & Efficiency :

Packaging Information

Product CodeWeight Of The Box (kg)Boxes Per PackageWeight Of The PackagePackaging Type
401000AGM225.0125.6Kraft Bag

Storage & Re-Drying Information

>The total drying duration should not exceed 10 hours ( also for repeated drying).
>During transportation and storage, it should be ensured that the packaging is not damaged or torn.
>It has to be dried at 350°C for 2 hours.