DETAILS
LINCORE® 420HC-S produces a high carbon 420 stainless steel deposit where a higher hardness is required, to be used with recommended Lincoln weld® 801®, Lincoln weld® 802™ standard fluxes for semiautomatic operations.
Features
- High carbon 420 stainless steel weld metal with 12% Chromium content.
- Used on rolls and backup rolls when water spray causes pitting on tool steel deposits
- Used on rolls and backup rolls when water spray causes pitting on tool steel deposits
Typical Applications
- Steel Industry
- Caster rolls
Welding Positions
- Flat/Horizontal and circumferential
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 |
|---|---|---|
| Lincolnweld® 801® | Typical Result | 53 |
DEPOSIT COMPOSITION
| Flux | Classification | %C | %Cr | %Mn | %Si |
|---|---|---|---|---|---|
| Lincolnweld® 801® | Typical Result | 0.26 | 12.0 | 1.1 | 0.4 |
TYPICAL OPERATING PROCEDURES
| Diameter | Polarity |
CTWD
mm (in.) |
Wire Feed Speed
m/min (in/min) |
Voltage
volts |
Approx. Current
amps |
|---|---|---|---|---|---|
| 1/8" (3.2 mm) | DC+ | 41 (1⁵/₈) | 2.7 (105) | 28 | 540 |