Hardfacing Consumables Family Group

Lincore® 42-S

Submerged Arc (SAW)

Low Alloy steels designed for rebuilding of carbon or low alloy parts used in applications involving

DETAILS

Low Alloy steels designed for rebuilding of carbon or low alloy parts used in applications involving

Features

  • Intended to resist rolling and sliding metal-to-metal wear
  • The deposit exhibits enhanced crack resistance and toughness compared to Lincore® 40-S
  • Designed for rebuilding heavy equipment undercarriages
  • For automatic and semiautomatic operation

Typical Applications

  • Bark, Bucket, Crane, Crush
  • Drive, Drum, Extrusion, Kiln
  • Mill, Mine Car, Power Generation, Pulverizer
  • Rail, Rolls, Scarrifier, Shovel
  • Teeth, Tractor, Wearplate, Wheel

Welding Positions

  • Flat/Horizontal

Shielding Gas

Special Features

Service Information

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

Flux Classification Number of layer Hardness Rockwell C
Lincolnweld® 801® Typical Result 1 39-40
Lincolnweld® 801® Typical Result 2 38-41
Lincolnweld® 801® Typical Result 4 38-41
Lincolnweld® 801® Typical Result 6 39-42

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

DEPOSIT COMPOSITION

Flux Classification Number of layer CTWD
mm (in.)
%C %Cr %Mn %Mo %Si
Lincolnweld® 801® Typical Result 1 Layer 25 (1) 0.14 1.45 2.13 0.43 0.34
Lincolnweld® 801® Typical Result 2 Layers 25 (1) 0.12 2.22 2.70 0.66 0.39
Lincolnweld® 801® Typical Result 4 Layers 25 (1) 0.11 2.95 3.33 0.84 0.44
Lincolnweld® 801® Typical Result 6 Layers 25 (1) 0.10 3.20 3.51 0.80 0.46
Lincolnweld® 801® Typical Result 1 Layer 48 (1⁷/₈) 0.14 2.02 2.49 0.60 0.33
Lincolnweld® 801® Typical Result 2 Layers 48 (1⁷/₈) 0.13 2.96 3.05 0.84 0.42
Lincolnweld® 801® Typical Result 4 Layers 48 (1⁷/₈) 0.13 3.15 3.41 0.99 0.47
Lincolnweld® 801® Typical Result 6 Layers 48 (1⁷/₈) 0.13 3.31 3.55 1.06 0.51

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

TYPICAL OPERATING PROCEDURES

Diameter Polarity Wire Feed Speed
m/min (in/min)
Voltage
volts
Approx. Current
amps
1/8 in (3.2 mm) DC+ 1.3 (50) 27 350
1/8 in (3.2 mm) DC+ 2.5 (100) 28 565
1/8 in (3.2 mm) DC+ 3.2 (125) 29 675
1/8 in (3.2 mm) DC+ 1.3 (50) 27 325
1/8 in (3.2 mm) DC+ 2.5 (100) 28 510
1/8 in (3.2 mm) DC+ 3.2 (125) 29 605