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ESAB

OK 63.20

OK 63.20

Rutile coated electrode for welding 18Cr12Ni3Mo-type steels. Also suitable for welding stabilized steels of similar composition. The electrode is especially designed for welding of thin walled pipes. Diameters 1.6-2.5mm. 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 41 % 590 MPa 480 MPa
AWS 40 % - -

Čarpio V formos įrantos testo savybės

As welded
Apsauginės dujos Impact Value Testing Temperature
ISO 56 J 20 °C
ISO 46 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
15-40 A 53 sec 0.63 kg 227 0.3 kg/h 1.6 x 300 mm 23 V
18-60 A 44 sec 0.65 kg 167 0.6 kg/h 2.0 x 265 mm 22 V
18-60 A 49 sec 0.62 kg 152 0.5 kg/h 2.0 x 300 mm 25 V
25-80 A 54 sec 0.63 kg 96 0.8 kg/h 2.5 x 300 mm 22 V
55-110 A 65 sec 0.60 kg 52 1.2 kg/h 3.2 x 350 mm 26 V

Suvirinimo metalo analizė

Mn
MnMoCSiFerrite FNNiNCr
0.7 % - - - - - - -
Mo
MnMoCSiFerrite FNNiNCr
- 2.8 % - - - - - -
C
MnMoCSiFerrite FNNiNCr
- - 0.02 % - - - - -
Si
MnMoCSiFerrite FNNiNCr
- - - 0.7 % - - - -
Ferrite FN
MnMoCSiFerrite FNNiNCr
- - - - 4 % - - -
Ni
MnMoCSiFerrite FNNiNCr
- - - - - 12.1 % - -
Cr
MnMoCSiFerrite FNNiNCr
- - - - - - - 18.4 %

Patvirtinimai: CE, EN 13479, CWB, CSA W48: E316L-16, NAKS/HAKC, 2.5-3.2 mm, Seproz, UNA 272580, VdTÜV, 09716
Klasifikacijos: EN ISO 3581-A, E 19 12 3 L R 1 1, SFA/AWS A5.4, E316L-16, CSA W48, E316L-16, Werkstoffnummer, 1.4430

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


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