Hardfacing Consumables Family Group

Diameters / Packaging

Diameters
50lb Coil
500lb Accu-trak® Drum
500lb Speed-Feed® Drum
1/8 ED026082
7/64 ED026077 ED026083

Lincore® 65-O

Flux-Cored Self-Shielded (FCAW-S)

Iron-based with a large amount of chromium carbides in a hard matrix. Severe Abrasion with Low Impact

DETAILS

Iron-based with a large amount of chromium carbides in a hard matrix. These alloys are designed for severe sliding abrasion accompanied by low or moderate impact.

Features

  • To be used on carbon, low alloy, manganese, stainless steels and cast iron
  • Limited to 4 layers
  • Highest abrasion resistance and hardness of all the Lincore® flux-cored line
  • Deposits include higher carbon and chrome levels than Lincore® 60-O
  • 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

Disclaimers

Warning -

Cancer and Reproductive Harm -

www.P65Warnings.ca.gov

You May Also Need

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

See test result disclaimer

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.