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Lincolnweld 308/308L Stainless

Diámetros / Embalaje

Diámetros
mm 		55 lb Spool
 60 lb Coil
1/8 in (3.2 mm) ED035169
3/32 in (2.4 mm) ED035168
5/64 in (2.0 mm) ED033151

Lincolnweld® P2007™ & 309/309L

Soldadura por arco sumergido (SAW) | ED035169

CLASIFICACIONES:
ER309
ER309L

For joining carbon or mild alloy steel to austenitic stainless steels

Diámetro

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  • 1/8 in (3.2 mm)
  • 3/32 in (2.4 mm)
  • 5/64 in (2.0 mm)

Paquete

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  • 55 lb Spool

Detalles

LINCOLNWELD® 309/309L provides reduced carbon levels (0.03% max) that offers increased resistance to inter-granular corrosion, ideal for joining stainless steels to themselves or to carbon or low alloy steels, and can be used at temperatures up to 700°F (371°C).

Características

  • Designed to be used primarily with basic fluxes that recover nearly all of the wire chromium in the deposit
  • Low carbon content recommended where there is a risk of intergranular corrosion
  • Reduced carbon levels (0.03% max) that offers increased resistance to inter-granular corrosion
  • Q2 Lot® - Certificate showing actual wire composition and calculated ferrite number (FN) available online

Servicio de información

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CONFORMANCE

CONFORMANCES SPECIFICATION CLASSIFICATION
AWS AWS A5.9 ER309, ER309L
ISO ISO 14343-B SS309L
ABS AWS A5.9 ER309, ER309L
CWB CSA W48 ER309,ER309L
MIL MIL-E-19933E AMD1 MIL-309

WIRE COMPOSITION

Classification %C %Cr %Cu %Mn %Mo %N %Nb %Ni %P %S %Si Ferrite Number (Delong ©) Ferrite Number (WRC-1992 ©)
ER309 Requirement 0.12 max. 23.0 - 25.0 0.75 max. 1.0 - 2.5 0.75 max. Info. Only Info. Only 12.0 - 14.0 0.03 max. 0.03 max. 0.30 - 0.65
ER309L Requirement 0.03 max. 23.0 - 25.0 0.75 max. 1.0 - 2.5 0.75 max. Info. Only Info. Only 12.0 - 14.0 0.03 max. 0.03 max. 0.30 - 0.65 Info. Only Info. Only
SS309L Requirement 0.03 max. 23.0 - 25.0 0.75 max. 1.0 - 2.5 0.75 max. Info. Only 12.0 - 14.0 0.03 max. 0.03 max. 0.30 - 0.65 Info. Only Info. Only
Typical Result 0.01-0.02 23.3-23.8 0.03-0.09 1.6-1.9 0.03-0.11 0.06-0.08 0.04 max. 13.4-13.7 0.02 0.02 max. 0.36-0.51 9.00-14.00 8.00-12.00

TYPICAL OPERATING PROCEDURES

Diameter Wire Feed Speed
m/min (in/min) 		Voltage
volts 		Approx. Current
amps
5/64 in (2.0 mm) 80-240 (2.0-6.1) 24-30 190-500
3/32 in (2.4 mm) 60-210 (1.5-5.3) 26-32 195-575
1/8 in (3.2 mm) 35-110 (0.9-2.8) 28-34 200-700
5/32 in (4.0 mm) 30-75 (0.8-1.9) 30-36 320-775