Wear Plate Grade Selection Guide
HALDEN Wear Plate Selection
Wear Plate Grade Selection Guide
Choose the right HALDEN wear plate grade according to abrasion level, impact, temperature, material flow and special working conditions. This guide helps buyers quickly decide whether to start from H-100, H-200, H-300, H-400, H-500, H-600 or H-900.
HALDEN wear plate grade overview
| HALDEN Grade | Working Condition | Typical Hardness | Main Applications |
|---|---|---|---|
| H-100 General CCO Plate | Ordinary abrasive wear, low to medium impact | HRC 58-65 | Chutes, hoppers, conveyor liners, cement equipment |
| H-200 Severe Abrasion Plate | Severe abrasive wear, low to medium impact | HRC 58-65 | Crusher liners, mining chutes, port unloading systems |
| H-300 Smooth Surface CCO Plate | Powder, slurry and sticky material conveying | HRC 55-63 | Cement powder, mineral powder, coal powder, bins, pipe lining |
| H-400 High Temperature Plate | High-temperature abrasive wear | HRC 58-65 | Boilers, cyclones, sintering, hot material conveying |
| H-500 Impact Resistant Plate | Combined impact and abrasive wear | HRC 55-65 | Crushing, loading, impact zones, heavy-duty liners |
| H-600 Steel Mill Plate | Sliding, guiding and side wear in steel plants | HRC 45+ | Slide plates, guide blocks, side guide plates, rolling mill equipment |
| H-900 Custom Alloy Plate | Customized for special wear conditions | Customized as required | High temperature, corrosion, strong impact and special materials |
Quick selection rules
| Start with H-100 When the wear problem is ordinary sliding abrasion and impact is not severe. | Upgrade to H-200 When ore, aggregate, clinker or slag creates severe abrasive wear. |
| Choose H-300 When powder, slurry or sticky material needs smoother flow and lower buildup risk. | Choose H-400 When abrasive material is hot or the equipment faces high-temperature wear. |
| Choose H-500 When falling material, coarse lumps or loading points create impact plus abrasion. | Choose H-600 When the part is used in steel mill sliding, guiding or side-wear positions. |
| Use H-900 for custom cases When the condition includes corrosion, unusual temperature, strong impact, special material, competitor replacement or unclear mixed failure modes. | |
Need Help Choosing?
Send your working condition to HALDEN
To recommend the right grade, please share the equipment position, handled material, temperature, impact level, current service life, drawings or photos.
