Descripción y aplicaciones

• Rutile flux cored stainless steel wire for gas shielded metal arc welding

• 22% chromium - 9% nickel - 3% molybdenum - nitrogen - low carbon duplex stainless steel deposit

• Exceptional resistance to moisture pick up

• Attractive bead appearance, very good penetration and high productivity

• Excellent X-ray soundness

• Maximum performances in the horizontal and downhand positions

• Welded with classical economical Ar-CO2 mixtures or CO2

APPLICATIONS

Welding wrought, forged or cast duplex stainless steels for service in the as-welded condition Heterogeneous welding between duplex stainless steels and other stainless and mild or low alloyed steels

Clasificación

AWS A 5.22 EN 12073
E2209T0-4 / E2209T0-1 T 22 9 3 N L R M 3 / T 22 9 3 N L R C 3

Análisis químico (%)

C Mn Si Cr Ni Mo N
0.03 1.4 0.8 23.0 9.0 3.2 >0.15

Propiedades mecánicas

Rm (MPa) Rp0.2 (MPa) A5 (%) KCV
830 670 28 -60°C : 32 J

Gas protector

Argon + 5 - 25% CO2 + 10-30% He (M211) or 100% CO2 (C1) or Argon + 5-50% Co2 (-)

Parámetros de uso

Diameter [mm] Current type Intensity [A] Voltage [V] Stick Out [mm] Gas flow
1.2 DC (+) 100-280 23-33 10-25 12 - 20 l/min
1.6 DC (+) 150-400 23-35 10-25 12 - 20 l/min

Posición de soldadura

EN ISO 6947: PA, PB.

ASME IX: 1G, 1F, 2F.

Embalaje y diámetros

Diámetros [mm] 1.2 1.2 - 1.6
Embalaje Spool S200 Spool BS300
Peso [Kg] 5 15
Descripción - -
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