48crmo / 50crmo Alloy Steel Single Facer Corrugated Roll Customize
| Attribute | Value |
|---|---|
| Product Name | 48crmo/50crmo Alloy Steel Single Facer Corrugated Roll Corrugating Roller |
| Customize | Available |
| Material Capabilities | 48crmo or 50crmo Alloy Steel |
| Diameter | 100-600mm |
| Length | 100-4000mm |
| Flute Type | A.C.B.E.F.G as Customer Request |
The 48crmo/50crmo Alloy Steel Single Facer Corrugated Roll Corrugating Roller is the most important part of corrugated cardboard production line. Its abrasion resistance and service life are the main technical indexes for measuring quality and economical efficiency, directly influencing the economic benefits of manufacturer.
The most important parameter is the flute profile. To design the flute profile, we must know the corrugated paper gsm, speed, flute height, correct diameter and other requirements such as good FCT, saving paper, etc. Our engineers have rich experience in designing flute profiles to prevent problems like flute paper breakage, low speed, collapsed flute, or high-low flute.
- Material: Special 48CrMo alloy steel fine forgings
- Hardness: >HRC58 Quenching layer depth: 5-7mm
- Coating Thickness: 0.06 and 0.07mm Tungsten Coating Thickness
- Surface plating: Micro hardness HV900-1250
- Combination hardness: >75MPa
- Visible optical porosity:
- Design: The optimization of economic type design
- Processing: High-speed Corrugating Rolls with twice fine grinding
| Flute Type | Flute | Teeth/300mm | Height of Flute (mm) |
|---|---|---|---|
| A | UV | 30±2 | 4.6-4.9 |
| C | UV | 39±3 | 3.6-3.9 |
| CB | UV | 44±2 | 3.0-3.4 |
| B | UV | 50±2 | 2.6-2.9 |
| BE | UV | 66±3 | 1.9-2.1 |
| E | UV | 90±10 | 1.1-1.5 |
| F | UV | 124±10 | 0.7-0.8 |
| G | UV | 185±12 | 0.5-0.65 |
| N | UV | 200±15 | 0.4-0.5 |
| O | UV | 267 or design | 0.25-0.35 |
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