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Hardfacing Consumables Family Group

Diameters / Packaging

Diameters
 50 lb (22.7kg) Coil
 500 lb (227 kg) Accu-Trak® Drum
 500 lb (227 kg) Speed-Feed® Drum
1/8 in (3.2 mm) ED026082
7/64 in (2.8 mm) ED026077 ED026083

Lincore® 65-O

Flux-Cored Self-Shielded (FCAW-S)

LINCORE® 65-O Flux-Cored Self-Shielded Wire designed for screw augers ore chutes, wear plates, crusher rolls and ripper teeth applications (Metal to Earth )

Diameter

Select Diameter

  • 1/8 in (3.2 mm)
  • 7/64 in (2.8 mm)

Package

Select Package

  • 50 lb (22.7kg) Coil
  • 500 lb (227 kg) Accu-Trak® Drum
  • 500 lb (227 kg) Speed-Feed® Drum

DETAILS

LINCORE® 65-O provides higher carbon and chrome levels than Lincore® 60-O to be used on carbon, low alloy, manganese, stainless steels and cast iron with Rockwell Hardness range of 60-64 (HRC) deposit is limited to four layers for severe abrasion.

Features

  • Deposits include higher carbon and chrome levels than Lincore® 60-O
  • Recommended for use on wear plate, coal pulverize rolls, earth engaging tools, and on slurry pipe and elbows
  • To be used on carbon, low alloy, manganese, stainless steels and cast iron
  • Limited to four layers
  • Recommended for use on wear plate, coal pulverizer rolls, earth engaging tools, and on slurry pipe and elbows

Typical Applications

  • Screw augers
  • Ore chutes & wear plates
  • Crusher rolls
  • Ripper teeth

Welding Positions

  • Flat/Horizontal

Service Information

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BEFORE USE, READ AND UNDERSTAND THE SAFETY DATA SHEET (SDS) FOR THIS PRODUCT AND SPECIFIC INFORMATION PRINTED ON THE PRODUCT CONTAINER. SDS Search page

MECHANICAL PROPERTIES

Classification Number of layer Hardness Rockwell C Mass Loss (G65)
Typical Result 1 Layer 55 0.27
Typical Result 2 Layers 61 0.20
Typical Result 4 Layers 62 0.14

DEPOSIT COMPOSITION

Classification Number of layer %C %Cr %Mn %Si
Typical Result 1 Layer 3.9 18.8 1.7 0.9
Typical Result 2 Layers 4.8 26.5 2.1 1.2
Typical Result 4 Layers 5.7 29.4 2.3 1.4

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)
7/64" (2.8 mm) DC+ 29 (1) 2.5 (100) 28 280 4.4 (9.6)
7/64" (2.8 mm) DC+ 29 (1) 5.1 (200) 31 420 8.9 (19.7)
7/64" (2.8 mm) DC+ 29 (1) 7.6 (300) 33 500 13.5 (29.8)
1/8" (3.2 mm) DC+ 38 (2) 2.5 (100) 27 375 6.4 (14.0)
1/8" (3.2 mm) DC+ 38 (2) 4.4 (175) 29 500 11.4 (25.1)
1/8" (3.2 mm) DC+ 38 (2) 6.7 (265) 31 625 16.6 (36.7)

NOTES

Note
Postweld heat treatment up to 1400°F (760°C) will not affect abrasion resistance very significantly, but will affect hardness to some extent.