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Flux cored wireIdeal combination of high quality and high
efficiency
Dipl.-Ing. IWE Michael Reimann
Product Manager OERLIKON Switzerland
Welding conference Lima, Peru 25.11.2005
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Arrangement of flux cored wires
Seamless flux cored wire
Metal cored wire
Rutil flux cored wire
Basic flux cored wire
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Welding project with Fluxofil 14 HD
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Welding project with Fluxofil 14 HD
WPS Fluxofil 14 HD with weldycar
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WPS Fluxofil 14 HD with weldycar
Root pass on ceramic backing
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WPS Fluxofil 14 HD with weldycar
Front view on round ceramic backing
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WPS Fluxofil 14 HD with weldycar
Fixation the weldycar
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WPS Fluxofil 14 HD with weldycar
Root pass on ceramic backing
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WPS Fluxofil 14 HD with weldycar
CurrentI=225AVoltageU=24VWelding speedVs=13cm/minWire speed8,0m/minWeld deposit3,5 Kg/h
Cap welding
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WPS Fluxofil 14 HD with weldycar
Nahtvorbereitung Lagenaufbau
Schweiparameter
Joint preparation
Welding parameters
Layers set up
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WPS Fluxofil 14 HD with weldycar
Weldycar fixed in transver position
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WPS Fluxofil 14 HD with weldycar
Transver welding on ceramic in action
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WPS Fluxofil 14 HD with weldycar Nahtvorbereitung Lagenaufbau
Schweiparameter
Joint preparation
Welding parameters in transver position
Layers set up
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Fluxofil 14 HD in project operation
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Fluxofil 14 HD in project operation
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Fluxofil 14 HD in project operation
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Fluxofil 14 HD in project operation
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Flux cored wire application tank building
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Flux cored wire application tank building
Joint preparation
Vessel
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Fluxofil 14 HD Application pipe junction
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Flux cored wire application hall truss
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Flux cored wire application exhibition hall
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Fluxofil 14 HD in all welding position
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Calculation comparison between solid and flux coredwire
Schweiverfahren MAG- FlldrahtMAG- MassivdrahtSchweizusatz Fluxofil 14 HD
Ausfhrungen HalbmechanisiertNahtvorbereitungLagenaufbau
Lagenzahl/RaupenzahlSchweipositionDrahtdurchmesser (mm)Schweistrom I (mm)Schweispannung U (V)Schweigeschwindigkeit Vs (cm/min)
Abschmelzleistung SG (Kg/h)Schweizeitfaktor ED (%)
Lohnsatz LS (Euro/h)Schweizusatzpreis SZP (Euro/KgSchutzgaspreis SP (Euro/l)Schutzgasmenge SM (l/min)Gemeinkostenfaktor GKF (%)
Carbofil 1
1,545
Halbmechanisiert
PF1,2140
300
3L/3R
130,930.0115
1813
3L/3RPF1,221023263,045
133,3
0.0115300
12 90
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Calculation comparison between solid and flux coredwire
Schweiverfahren MAG- FlldrahtMAG- MassivdrahtSchweizusatz Fluxofil 14 HD
Ausfhrungen Halbmechanisiert
NahtvorbereitungLagenaufbau
Lagenzahl/RaupenzahlSchweinahtgewicht SNG (Kg/m)
Hauptzeit Th ( min/m )Hauptzeit + Nebenzeit T ( min / m )
Schweizusatzkosten KZ (Euro/m)Schutzgaskosten KS(Euro/m)
Lohnkosten KL (Euro/m)Gemeinkosten KG (Euro/m)Fertigungskosten KF (Euro/m)
Gesamtkosten KGe (Euro/m)
Ersparnis Euro/m
Ersparnis %
Carbofil 1halbmechanisiert
3L/3R1,20
48,00106,67
1,12
94,43
0,87
23,1169,3392,44
3L/3R1,20
24,0053,33
3,96
0,87
11,56
45,94
34,6746,22
51,05
43,38
12 90
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Fluxofil 14 HD - Data sheet -
Standards: DIN EN 758 T 46 2 P C 1 H5 / T 46 2 P M 1 H5 AWS/ASME SFA-5.20 E71T-1 H4 / E71T-1M H4
Applications and properties:The higher filling degree of FLUXOFIL 14 HD results in higher current carrying capacity and deposition rate. Weldingspeed is thereby essentially increased which leads to a saving of time and reduction of costs. It can be used in allpositions with only one setting of welding parameters (24 volts, wire feed = 9m/min, wire dia. 1,2 mm). FLUXOFIL 14HD is employed in manual welding, as well as in fully mechanized welding by means of the orbital welding unit CI-TOTRACK OSG-O1 or the vertical welding set CITOTRACK VSG-O1. It is preferably used under mixed shielding gasand is characterized by low spatter loss, good slag removal and finely rippled, pore-free welds without undercuttinginto the base metal.Materials:
EN-Designation DIN-Designation EN-Designation DIN-/AWS-DesignationS185 St 33 S235 to S355 St 37.0 to St 52.0S235 to S355 St 37-2 to St 52-3 P235 to P35 5 St 37.4 to St 52.4P235 St 35.8 P265 St 45.8L210 to L415 StE 210.7 to StE 415.7 L360 to L 485 StE 360.7 T M-StE 480.7 TML290, L320 StE 290.7TM, StE 320.7TM P235GH, P265GH HI, HII X42 to X65 P295GH 17 Mn 4 StE 255 S(P)275 to S(P)460 StE 285to StE 460 A, B, D, E AH 32 to EH 36 GS-38 GP240R GS-45
Please observe admissible operating temperature for welding consumable and base material.
Qualification tests: TVApprovals: DB, ABS, DNV, GL, LRSIndications as to approvals, see appendix.
Analysis of all-weld metal (typical values in %):C Si Mn
0,05 0,55 1,2
Mechanical properties of all-weld metal (single values are typical values):Impact energy ISO-V [Joule]
Heat treatment Yield strength[N/mm]Tensile strength
[N/mm]Elongation
A5 [%] -20 C AW >460 550 650 >22 >80
AW = as-weldedChemical composition and mechanical properties apply to the use of shielding gas:
DIN EN 439 - M21 (82 Vol. % Ar + 18 Vol. % CO2)Shielding gas as to DIN EN 439: M21 (ARCAL 21), C1 (carbon dioxide)Consumption: 12 15 l/min for 1,6 mmWelding parameters and deposition rate, see: B 131
Form of delivery:Wire cage reel K300 (16 kg)
Wire diameters [mm] 1,0 1,2 1,6Further forms of delivery on request.
Type of current/Polarity/Welding positions:
Rutile tubular cored electrode for MAG-welding, with fast-freezing slag
FLUXOFIL 14 HD
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Fluxofil 14 HD - advantages -
Easy handling in all welding position
- High deposition rate in all welding position
- To use in fully mechanized welding processes
- One side welding on ceramic backing
- Less spatter during the welding process- Easy slag removal
- Very good penetration
- Seamless wire
- Less fume and less hydrogen content
- High efficiency
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Application Metal cored wire Fluxofil M8
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Metal cored wire Fluxofil M8 - advantages -
- Easy handling in H and F welding position
- Seamless wire
- Less fume and less hydrogen content
- High deposition rate in H and F welding position
- To use in fully mechanized welding processes
- One side welding on ceramic backing
- Less spatter during the welding process
- Very good penetration
- High efficiency
- Very good ristriking
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Application Metal cored wire Fluxofil M8
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Application Metal cored wire Fluxofil M8
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Application Metal cored wire Fluxofil M8
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Application Metal cored wire Fluxofil M8
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Application Metal cored wire Fluxofil M8
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Variable applications with flux cored wires
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Variable applications with flux cored wires
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Variable applications with flux cored wires
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