Wear surface of lower blade in industrial cutting machinery, designed for material separation with controlled abrasion resistance.
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Hardness Depth | 0.5-2.0 mm | |
| Wear Allowance | 0.1-0.3 mm | |
| Coating Thickness | 3-5 μm | |
| Surface Roughness | Ra 0.4-0.8 μm | |
| Flatness Tolerance | ±0.02 mm | |
| Operating Temperature | -20 to 300°C |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is used in the following industrial products
The stationary cutting blade in a sheet metal guillotine shear that works in conjunction with the upper blade to shear metal sheets.
The active surface component of a screen deck that physically separates materials by size through openings.
A precision linear guide component within bowl tooling systems that provides controlled movement and alignment for processing operations.
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Manufacturer profiles associated with Wear Surface.
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The wear surface facilitates controlled material separation while managing frictional forces and thermal dissipation during cutting operations, ensuring consistent performance through predictable degradation patterns.
Inspect every 200-500 operating hours depending on material hardness and cutting frequency. Measure wear depth against original specifications and check for abnormal wear patterns indicating misalignment or material defects.
Limited reconditioning is possible through precision grinding and recoating if wear depth is below 50% of allowance. Complete replacement is recommended when wear exceeds tolerance or surface shows cracking/spalling.
Editorial classification, named public sources where available, and source-reviewed manufacturer records. See the editorial policy.