Abrasive Belts, Rolls & Powders
PACE Technologies' abrasive belts, rolls, and powders are designed to meet the rigorous demands of metallographic sample preparation. Available in silicon carbide, alumina, and diamond variants, these consumables provide flexible, high-efficiency material removal across metals, ceramics, and composites.
Abrasive Grinding Consumables
Key Tips
- Select the Appropriate Format: Use belts for automated or semi-automated machines, rolls for manual or custom-cut applications, and powders for flexible integration with cloths or composite surfaces.
- Choose the Correct Abrasive: Silicon carbide is ideal for rapid stock removal with minimal deformation, especially on non-ferrous metals and ceramics. For extended durability or specific surface effects, consider blending with alumina or zirconia if applicable.
- Control Grit Progression: Begin with coarse grits for initial shaping, then transition to finer grits to minimize surface damage and prepare for polishing.
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Introduction
Abrasive belts, rolls, and powders from PACE Technologies offer versatile solutions for metallographic grinding across a wide range of materials. These silicon carbide (SiC)-based consumables provide sharp, fast-cutting performance ideal for routine material removal and surface conditioning. Rolls allow for custom sizes, belts are designed for automated systems, and powders are used with cloths or composite surfaces for maximum flexibility. Whether working with soft metals, ceramics, or composites, these abrasives are optimized to minimize surface deformation, improve workflow efficiency, and deliver reproducible results throughout the preparation process.
Abrasive Grinding Guideline
| Material | Objective | Recommended SiC Product Format |
|---|---|---|
| Soft non-ferrous metals (Aluminum, Brass, Zinc) | Minimize embedding & deformation | P240–P1200 grit SiC Belts or Rolls |
| Ferrous metals (Low carbon steel, Stainless steel) | Reduce deformation & prepare for polishing | P180–P600 grit SiC Belts or Rolls |
| Tool steels, case-hardened alloys | Planarize & minimize work hardening | P120–P320 grit SiC Belts or Rolls |
| Refractory metals (W, Mo, Ti) | Avoid smearing & surface damage | P320–P800 grit SiC Rolls or Loose Powder |
| Ceramics & minerals | Remove surface defects with minimal chipping | 240–400 grit SiC Belts; or 15–30µm SiC Powder |
| Composites (MMCs, PMCs) | Preserve matrix & minimize edge rounding | P240–P400 grit SiC Belts or Rolls |
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