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50lb Coil Ultracore 70C

Diámetros / Embalaje

Diámetros
mm 		25 lb (11.3 kg) Steel Spool
 50 lb (22.7kg) Coil
5/64 in (2.0 mm) ED031119 ED025907

Lincore® 40-O

Soldadura Tubular Autoprotegida con Núcleo de Fundente (FCAW-S) | ED025907

LINCORE® 40-O Flux-Cored Self-Shielded Wire is ideal to be used on low carbon, low alloy steels, rollers and shafts for metal-to-metal mild abrasion wear (Metal to Metal)

Diámetro

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  • 5/64 in (2.0 mm)

Paquete

Desencadenar

  • 25 lb (11.3 kg) Steel Spool
  • 50 lb (22.7kg) Coil

Detalles

LINCORE® 40-O provides higher hardness for metal-to-metal wear and mild abrasion on transfer tractor rolls, mine car wheels, guide rollers, bucket links, bases, actuating cams, crane wheels and shafts application offers unlimited layers with proper preheat and interpass temperatures and procedures.

Características

  • Higher hardness for metal-to-metal wear and mild abrasion
  • Used on transfer rollers and guides, crane wheels and shafts
  • Can be used on low carbon and low alloy steels
  • Unlimited layers with proper preheat and interpass temperatures and procedures

Servicio de información

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MECHANICAL PROPERTIES

Classification Number of layer Hardness Rockwell C
Typical Result 1 Layer 36
Typical Result 2 Layers 41
Typical Result 4 Layers 38

DEPOSIT COMPOSITION

Classification Number of layer %Al %C %Cr %Mn %Mo %Si
Typical Result 1 Layer 1.3 0.18 2.5 1.2 0.3 0.5
Typical Result 2 Layers 1.7 0.20 3.2 1.5 0.4 0.7
Typical Result 4 Layers 2.0 0.21 3.5 1.6 0.5 0.8

TYPICAL OPERATING PROCEDURES

Diameter Polarity ESO
mm (in.) 		Wire Feed Speed
m/min (in/min) 		Voltage
volts 		Approx. Current
amps 		Deposition Rate
kg/hr (lb/hr)
5/64 in (2.0 mm) DC+ 45 (1 3/4) 3.2 (125) 24 218 3.2 (7.0)
5/64 in (2.0 mm) DC+ 45 (1 3/4) 5.1 (200) 27 282 5.0 (11.1)
5/64 in (2.0 mm) DC+ 45 (1 3/4) 6.4 (250) 30 327 6.3 (13.9)

NOTES

Note
Cold parts should be warmed to at least 25°C (75°F). Higher preheat of 150 - 260°C (300 - 500°F) may be necessary on thick parts or heavy sections.
Interpass temperatures between 150°C (300°F) and 200°C (400°F) do not affect the hardness of Lincore® 40-O significantly.