Submerged Arc Welding Technical Handbook - Esab
Submerged Arc Welding Technical Handbook - Esab
Submerged Arc Welding Technical Handbook - Esab
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OK Flux 10.92 – All-purpose flux for<br />
submerged arc strip cladding and<br />
the welding of stainless steels<br />
It operates well on DC current<br />
for single and multi-layer<br />
welding of unlimited plate<br />
thicknesses and has good<br />
welding characteristics with<br />
easy slag removal. If used for<br />
strip cladding with austenitic<br />
stainless welding strips, OK<br />
Flux 10.92 gives a smooth<br />
bead appearance. The Cr<br />
content in the flux produces a<br />
higher ferrite content in the<br />
weld metal, thereby reducing<br />
the risk of hot cracking.<br />
Application areas for this flux<br />
include chemical and<br />
petrochemical plants, offshore<br />
constructions, pressure<br />
vessels, storage tanks,<br />
chemical tankers, power<br />
generation, nuclear, pulp and<br />
paper, civil constructions and<br />
transport industries.<br />
Classification flux Basicity index Density Grain size<br />
EN 760: SA CS 2 Cr DC 1.0 ~ 1.0 kg/dm 3 0.25 - 1.6 mm<br />
Slag type Polarity Alloy transfer<br />
Neutral DC+ Cr compensating<br />
Flux consumption kg flux / kg wire<br />
Voltage<br />
DC+<br />
26 0.4<br />
30 0.5<br />
34 0.7<br />
38 0.9<br />
Classification<br />
Wire<br />
OK Autrod<br />
EN / AWS<br />
308L<br />
S 19 9 L / ER308L<br />
347 S 19 9 Nb / ER347<br />
316L<br />
S 19 12 3 L / ER316L<br />
318 S 19 12 3 Nb / ER318<br />
309MoL<br />
S 23 12 2L / (ER 309 LMo)<br />
Approvals<br />
ABS BV DNV GL LR TÜV DB CE<br />
with OK Autrod<br />
308L<br />
x<br />
347 x<br />
316L<br />
x<br />
318 x<br />
Typical weld metal chemical composition (%), DC+<br />
C Si Mn Cr Ni Mo N FN Other<br />
With OK Autrod<br />
308L
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