Type
High- basicity flux-cored wire for submerged-arc welding
classification
AWS
A 5.23: F12AB-ECG
EN ISO
26304-A: S 89 FB T3Ni2,5Cr1Mo
Toepassingen
Crane, automobile, equipment and steel construction, pipeline, foundries.
Type
High- basicity flux-cored wire for submerged-arc welding
Toepassingen
Crane, automobile, equipment and steel construction, pipeline, foundries.
Eigenschappen

Crack resistant weld metal conditioned by the high-basicity slag in combination with very low hydrogen content. Well suited for the economic joining of high strength steels and cryogenic fine grain structural steels with Rp0,2 > 890 MPa (129 ksi). To reach the optimal mechanical properties, the energy absorbed per unit length of weld 15 kJ/cm should not be exceeded. The working temperature should be between 100°C (212 °F) and 150°C (302 °F) . As welding flux FL 155 should be used because of its high basicity and low hydrogen content.

Classificatie
AWS
A 5.23: F12AB-ECG
EN ISO
26304-A: S 89 FB T3Ni2,5Cr1Mo
F-nr
6
FM
2
Geschikt voor

Reh < 890 Mpa Iso 15608: 3.2 (Reh > 690 MPa)

1.8796, 1. 8925, 1.8940, 1.8983, 1.8797, 1.8933, 1.8934, 1.8941, 1.8997

S690Q-S890Q, S690QL-S890QL,  S720MC

ASTM A 709 Gr. 100 Type B, E, F, H, Q, HPS 100W 

N-A-XTRA M 700, PAS 700, alform 700 M, alform 900 x-treme, alform® 890 x-treme, Strenx 700-890, DILLIMAX 700-890

 

Goedkeuringen
CE
Lasposities
PA
PB
PC
Herdrogen
Not required
Analyse
C Si Mn P S Cr Ni Mo V Cu N Al Nb+Ta Ti Zr
0.08 0.4 1.6 0.015 0.015 1 2.4 0.6
Mechanische waarden
Heat
Treatment		 RP0,2
(MPa)		 Rm
(MPa)		 A5
(%)		 Impact Energy (J) ISO-V Hardness
-40°C
As Welded 900 960 16 55 HRc
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