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Diámetros
mm 		50 lb (22.7 kg) Coil
1/8 in (3.2 mm) ED037271

Lincore® 420-S Metal-Cored Submerged Arc (SAW) Wire

Alambre con núcleo metálico para proceso de Soldadura por Arco Sumergido (SAW) | ED037271

Low Alloy steels designed for rebuilding of carbon or low alloy parts used in Metal-to-Metal wear applications, works best in non-lubricated rolling or sliding

Diámetro

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  • 1/8 in (3.2 mm)

Paquete

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  • 50 lb (22.7 kg) Coil

Detalles

Ideal for building up on carbon and low alloy steels. Use as an underbase for carbon steel parts prior to hardfacing. Great compressive strength under heavy loading. Deposits are generally crack free, machinable and can be flame cut. Deposit thickness is unlimited. Used in Metal-to-Metal wear applications, works best in non-lubricated rolling or sliding.

Características

  • Use on low alloy steels
  • Deposit is unlimited layers
  • Metal-cored wire that is most widely used for caster roll rebuilding
  • Works well with Lincolweld 801 or 802 Flux

Servicio de información

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MECHANICAL PROPERTIES

Flux Classification Hardness Rockwell C
Lincolnweld® 802® Typical Result 49-52

DEPOSIT COMPOSITION

Classification %C %Cr %Mn %Si
Typical Result 0.2 11.9 1.2 0.6

TYPICAL OPERATING PROCEDURES

Diameter Wire Feed Speed
m/min (in/min) 		Voltage
volts 		Approx. Current
amps
3/32" (2.4 mm) 1.7 (65) 24 250
3/32" (2.4 mm) 3.0 (120) 28 375
3/32" (2.4 mm) 4.4 (175) 31 450
1/8" (3.2 mm) 1.5 (60) 26 350
1/8" (3.2 mm) 2.5 (100) 28 500
1/8" (3.2 mm) 3.6 (140) 30 625