OK Flux 10.71      SAW

Type Basic

OK Flux 10.71 is a basic agglomerated, slightly Si- and Mn-alloying flux for submerged arc welding, specially designed for fillet welding and for single and multipass butt welding of mild, medium and high tensile steels. OK Flux 10.71 is of aluminate-basic type and has for this slag system very high current-carrying capacity on both AC and DC and with very good operability characteristics both in single and multiwire systems. OK Flux 10.71 can be used to particular advantage for narrow gap welding due to the excellent slag detachability and smooth blending of the weld bead with the joint side walls.

Density approx. 1,2 kg/dm3

Basicity index 1,6

Classifications
EN 760 SA AB 1 67 AC H5 


 

OK Autrod 12.24

Classifications
EN 756 S 46 2 AB S2Mo 
SFA/AWS A5.23 F8A2-EA2-A4 
SFA/AWS A5.23 F7P0-EA2-A4 

Approvals
ABS 3TM 3YTM 
BV A3, A3YTM 
CL EN 756 
DB 51.039.05-52.039.06 
DNV IIIYTM 
GL 3YTM 
LR 3T, 3YM, 3YT 
RINA 3YT 3YM 
RS 3YTM 
Sepros UNA 409821-347719 
UDT EN 756 
VdTV 02554 
 51.039-52.039/1 

Typical all weld metal composition
C0,05
Si0,4
Mn1,4
Mo0,5

Typical properties all weld metal
Yield stress, MPa500
Tensile strength, MPa580

Test temps, CImpact values, J
+20125
0100
-2060
-4030


 

OK Autrod 13.27

Classifications
EN 756 S 46 5 AB S2Ni2 
SFA/AWS A5.23 F8A6-ENi2-Ni2 
SFA/AWS A5.23 F7P6-ENi2-Ni2 

Approvals
VdTV  

Typical all weld metal composition
C0,05
Si0,4
Mn1,4
Ni2,2

Typical properties all weld metal
Yield stress, MPa500
Tensile strength, MPa600

Test temps, CImpact values, J
-20100
-4060
-5150


 

OK Autrod 12.34

Classifications
EN 756 S 50 3 AB S3Mo 
SFA/AWS A5.23 F8A4-EA4-A3 
SFA/AWS A5.23 F8P2-EA4-A3 

Approvals
Sepros UNA 409821-347719 
UDT EN 756 

Typical all weld metal composition
C0,09
Si0,4
Mn1,6
Mo0,5

Typical properties all weld metal
Yield stress, MPa535
Tensile strength, MPa620

Test temps, CImpact values, J
+20120
0105
-2070
-3060
-4045


 

 

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