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ESAB

OK 61.20


Rutile coated electrode for welding 19Cr10Ni-type steels. Also suitable for welding stabilised steels of similar composition, except when the full creep resistance of the base material is to be met. The electrode is specially designed for welding thin-walled pipes. Diameters 1.6-2.5 mm can be used in all positions including vertical down.

Pridėti į krepšelį


Specifikacijos


Typical Tensile Properties

As welded
Apsauginės dujos Elongation Tensile Strength Yield Strength
ISO 45 % 560 MPa 430 MPa
AWS - - -

Čarpio V formos įrantos testo savybės

As welded
Apsauginės dujos Impact Value Testing Temperature
ISO 70 J 20 °C
ISO 48 J -50 °C
ISO 38 J -60 °C

Nusėdimo duomenys

Amperai Fusion time per electrode at 90% I max kg weld metal/kg electrodes Number of electrodes/kg weld metal Nusėdimo greitis Skersmuo Voltai
23-40 A 53 sec 0.66 kg 227 0.3 kg/h 1.6 x 300 mm 23 V
25-60 A 38 sec 0.66 kg 143 0.7 kg/h 2.0 x 300 mm 22 V
28-85 A 44 sec 0.63 kg 93 0.9 kg/h 2.5 x 300 mm 22 V

Suvirinimo metalo analizė

Mn
MnCuCSiFerrite FNNiNCr
0.7 % - - - - - - -
Cu
MnCuCSiFerrite FNNiNCr
- 0.05 % - - - - - -
C
MnCuCSiFerrite FNNiNCr
- - 0.026 % - - - - -
Si
MnCuCSiFerrite FNNiNCr
- - - 0.7 % - - - -
Ferrite FN
MnCuCSiFerrite FNNiNCr
- - - - 5 % - - -
Ni
MnCuCSiFerrite FNNiNCr
- - - - - 9.6 % - -
Cr
MnCuCSiFerrite FNNiNCr
- - - - - - - 19.2 %

Patvirtinimai: CE, EN 13479, VdTÜV, 10769
Klasifikacijos: EN ISO 3581-A, E 19 9 L R 1 1, SFA/AWS A5.4, E308L-16, Werkstoffnummer, 1.4316

Approvals are based on factory location. Please contact ESAB for more information.


Alloy Type: Austenitic CrNi
Coating Type: Acid Rutile
Ferrite Content: FN 3 - 10
Welding Current: DC+, AC
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