OK Tubrodur 14.71
FCAW


Welding current, A
DC+


ClassificationsApprovalsTypical all weld metal compositionTypical properties all weld metal
C0,026
Si0,48
Mn5,12
Cr19,1
Ni8,7
Yield stress, MPa
400
Tensile strength, MPa
640
Elongation, %
35
Elongation, %
35
Weld metal hardness, a w
20 HRC
Weld metal hardness, w h
41 HRC
Machinability
Grinding
Metal-to-metal wear resistance
Excellent
Impact resistance
Good
Abrasion resistance
Fair
Corrosion resistance
Good
Charpy V
Test temps, CImpact values, J
+2070
-2060
-6040

Diameter, mm1,62,4
Arc voltage, V 28-34 29
Welding current, A 250-350 350-450

 

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