CEWELD AA R690

Product Categorie
Type
Seamless micro-alloyed rutile flux-cored wire for high strength steels
Toepassingen
Shipbuilding, steel and vessel construction, mechanical engineering and pipe work, offshore, crane building, lifting, platforms. Steels with yield strength up to 690 MPa (100 ksi).
Eigenschappen

CEWELD® AA R690 was one of “The first seamless rutile FCW with extreme low hydrogen for S690” Excellent for use in positional welding where high deposition rate is required, suitable for temperatures down to -60 ºC ( with offshore Approval down to -40°C). Excellent for use on ceramic backing and Mag orbital welding in all positions. Extreme low spatter properties and excellent arc stability with fast freezing slag.

Classificatie
AWS
A 5.29: E111T1-K4M H4
A 5.36: E111T1-M21A4-G-H4
EN ISO
18276-A: T 69 6 Z P M21 1 H5
F-nr
6
FM-nr
2
Geschikt voor

StE690,7 TM, L690M, S690G1QL1, S690, Weldox 700, Naxtra 70, Dilimax, S550, S620, S620Ql1, S690QL1, S600MC, S700MC, Naxtra 63, Naxtra 70, Optim 700 mc plus, TStE620, TStE690, Weldox 500, Hardox, L480 - L550, X65, X80, X90, X100, Hardox 400, XAR 400, Dilidur 400, 20MnCr65, 28CrMn43, Domex, ASTM: A 517 Gr A - P A 572 Gr 65, Oceanfit 100, Oceanfit 690

Goedkeuringen
CE, Lloyds, DNV
Lasposities
Herdrogen
Not required
Gas acc. EN ISO 14175
M21
Bestanden
TAW00003EE-revision1_AA R690_2023
Analysis
C Si Mn P S Cr Ni Mo V Cu Al Nb
0.05 0.4 1.6 0.015 0.015 0.5 2.2 0.5
Mechanische waarden (typisch)
Heat
Treatment		 RP0,2
(N/mm2)		 Rm
(N/mm2)		 A5
(%)		 Impact Energy (J) ISO-V Hardness
-40°C -60°C
As Welded 705 850 20 75 50 0 HRc
product sheet
declaration of performance
declaration of conformity