SelectWear 52W-S
Hardsurfacing / Submerged Arc / Flux Shielded
Features
- Deposits a martensitic alloy similar in composition to an H-12 tool steel
- May be used in hot wear applications up to 1100F
- Very good in highly compressive situations
- Chemistry: Fe-Cr-W-Mo-C
- Multiple layers are possible with proper welding procedure
- Machinable with carbide tools
- Will not cross crack
- Applications include: Steel mill edger rolls, pinch rolls, work rolls, leveler rolls, blast furnance bell seat areas, forging dies, bucket pins
Standard Diameters
in (mm)- 0.045 (1.2)
- 1/16 (1.6)
- 3/32 (2.4)
- 7/64 (2.8)
- 1/8 (3.2)
Welding Positions
Flat and Horizontal
Shielding
- ArcFlux BF-8.7
Polarity
Direct Current Electrode Positive (DCEP)
Hardness
49 – 54 (4 layers)
| Diameter in (mm) |
Flux | Position | Wire Feed Speed in/min (m/min) |
Amps | Volts | Contact Tip to Work Distance in (mm) |
|---|---|---|---|---|---|---|
| 0.045 (1.2) | N/A | Flat & Horizontal | 420 (10.7) | 270 | 28 | 3/4 – 1 (19 – 25) |
| 1/16 (1.6) | N/A | Flat & Horizontal | 350 (8.9) | 300 | 28.5 | 3/4 – 1 (19 – 25) |
| 3/32 (2.4) | N/A | Flat & Horizontal | 150 (3.8) | 350 | 29 | 1 – 1 1/2 (25 – 38) |
| 7/64 (2.8) | N/A | Flat & Horizontal | 120 (3.0) | 400 | 29.5 | 1 – 1 1/2 (25 – 38) |
| 1/8 (3.2) | N/A | Flat & Horizontal | 90 (2.3) | 450 | 30 | 1 – 1 1/2 (25 – 38) |
Packaging (lbs (kg))
33 (15) Spools, 60 (27.2) Coils, 500 (226.8) Round Drum, 800 (362.9) Hex Drum, 900 (408.2) Hex Drum
*Some packaging options may not be available depending on diameter and product. Special package options may be available upon request.