Diameters / Packaging
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Diameters |
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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
- Welds best with Lincolnweld® 801® Submerged Arc (SAW) Flux, or Lincolnweld® 802® Submerged Arc (SAW) Flux
- Deposit is limited to six layers
- Metal-cored wire which produces a tool steel deposit that retains hardness at high working temperatures
- Used for guide rolls, and work rolls
- Can also be used as the seat on blast furnace bells and hoppers
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® 802® | Typical Result | 48-54 |
DEPOSIT COMPOSITION
| Flux | Classification | %C | %Cr | %Mn | %Mo | %Si | %V | %W |
|---|---|---|---|---|---|---|---|---|
| Lincolnweld® 802® | Typical Result | 0.28 | 6.5 | 1.5 | 1.0 | 0.4 | 0.15 | 1.0 |
TYPICAL OPERATING PROCEDURES
| Diameter | Polarity |
Wire Feed Speed
m/min (in/min) |
Voltage
volts |
Approx. Current
amps |
|---|---|---|---|---|
| 3/32 in (2.4 mm) | DC+ | 1.7 (65) | 24 | 240 |
| 3/32 in (2.4 mm) | DC+ | 3.0 (120) | 28 | 400 |
| 3/32 in (2.4 mm) | DC+ | 4.4 (175) | 31 | 500 |
| 1/8 in (3.2 mm) | DC+ | 1.5 (60) | 26 | 390 |
| 1/8 in (3.2 mm) | DC+ | 2.5 (100) | 28 | 540 |
| 1/8 in (3.2 mm) | DC+ | 3.6 (140) | 30 | 680 |
| 5/32 in (4.0 mm) | DC+ | 1.4 (55) | 27 | 500 |
| 5/32 in (4.0 mm) | DC+ | 2.2 (85) | 30 | 685 |
| 5/32 in (4.0 mm) | DC+ | 2.9 (115) | 32 | 850 |