SelectWear 50-MCO
Hardsurfacing / Metal Cored / Self Shielded
Features
- Produces a medium chromium carbide alloy deposit
- Exhibits resistance to both moderate wear and impact
- Recommended to be applied with a maximum of 3 layers
- Applications include: rock crushing hammer and rolls, impactor bars, gyratory mantles, dredge components, augers and pug mill paddles, cap pass on manganese build up
Standard Diameters
in (mm)- 0.045 (1.2)
- 1/16 (1.6)
- 5/64 (2.0)
- 7/64 (2.8)
- 1/8 (3.2)
Welding Positions
Flat and Horizontal
Shielding
- N/A
Polarity
Direct Current Electrode Positive (DCEP)
Hardness
3 layers: 49 – 54
| Diameter in (mm) |
Shielding Gas | 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 | 350 (8.9) | 250 | 26 | 3/4 – 1 (19 – 25) |
| 1/16 (1.6) | N/A | Flat & Horizontal | 250 (6.4) | 300 | 27 | 3/4 – 1 1/4 (19 – 32) |
| 5/64 (2.0) | N/A | Flat & Horizontal | 220 (5.6) | 335 | 28 | 3/4 – 1 1/4 (19 – 32) |
| 7/64 (2.8) | N/A | Flat & Horizontal | 160 (4.1) | 470 | 28 | 1 1/4 – 1 3/4 (32 – 44) |
| 1/8 (3.2) | N/A | Flat & Horizontal | 120 (3.0) | 500 | 29 | 1 1/4 – 1 3/4 (32 – 44) |
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.