500 lb Accu-Trak Drum, 600 lb Accu- Trak Drum, 1000 Accu-Pak Drum

Diameters / Packaging

Diameters
50lb Coil
600lb Speed-Feed® Drum
1/8 ED015892 ED015909

Lincore® 40-S

Submerged Arc (SAW) | ED015909

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

DETAILS

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.

Features

  • Use on carbon and low alloy steels for good puddle control on roundabout welding
  • Deposit is limited to four layers
  • Deposit is machinable and hot forgeable and resists rolling and sliding metal-to-metal wear
  • Designed for rebuilding heavy equipment undercarriages

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

See test result disclaimer

MECHANICAL PROPERTIES

Flux Classification Hardness Rockwell C⁽¹⁾
Lincolnweld® 801® Typical Result 39-42

DEPOSIT COMPOSITION

Flux Classification %C %Cr %Mn %Mo %Si
Lincolnweld® 801® Typical Result 0.12 3.30 2.75 0.85 0.50

TYPICAL OPERATING PROCEDURES

Diameter Polarity Wire Feed Speed
m/min (in/min)
Voltage
volts
Approx. Current
amps
1/8 in (3.2 mm) DC+ 1.7 (65) 27 330
1/8 in (3.2 mm) DC+ 2.3 (90) 28 425
1/8 in (3.2 mm) DC+ 3.0 (120) 29 525
1/8 in (3.2 mm) DC+ 2.0 (80) 29 345
1/8 in (3.2 mm) DC+ 2.8 (110) 30 425
1/8 in (3.2 mm) DC+ 3.7 (145) 31 500
1/8 in (3.2 mm) DC+ 2.5 (100) 31 375
1/8 in (3.2 mm) DC+ 3.3 (130) 32 435
1/8 in (3.2 mm) DC+ 4.6 (180) 33 520

NOTES

Note
⁽¹⁾ 3 or more layers after 2 hour post weld heat treat