GOREX product programme
Three finished wear-part classes within one qualification and traceability system. Selection starts with wear mechanism, impact, geometry and processing.
Nominal-class comparison
| Product class | Nominal class | Surface hardness by thickness interval | Specification scope |
|---|---|---|---|
| GOREX 400Open dossier ↗ | 400 HBW | ≤ 80 mm: 370—430 HBW; > 80—120 mm: 360—440 HBW | through 120 mm |
| GOREX 450Open dossier ↗ | 450 HBW | ≤ 80 mm: 420—480 HBW; > 80—120 mm: 410—480 HBW | through 120 mm |
| GOREX 500Open dossier ↗ | 500 HBW | ≤ 70 mm: 470—540 HBW; > 70—100 mm: 450—540 HBW | through 100 mm |
Pre-commercial technical overview. Thickness, dimensions, mechanical values, chemistry and inspection scope are confirmed for each request and documented for the shipment.
Indicative selection position by grade
Indicative- 01GOREX 400 product dossierOpen dossier ↗
Balanced abrasion resistance and impact tolerance with broad fabrication margin. Final selection always remains application-specific.
- 02GOREX 450 product dossierOpen dossier ↗
Higher nominal hardness with the retained E-grade impact framework, for rising abrasion intensity where structural and fabrication demands remain material.
- 03GOREX 500 product dossierOpen dossier ↗
The launch programme's highest nominal hardness, for use where wear pressure justifies tighter fabrication and design control.
Selection method
Higher nominal hardness is not a universally better selection. Record material flow and abrasion first, then impact, load-bearing geometry, cutting, bending, welding and future repair. Finally, confirm the chosen class against the order's actual thickness and chemistry.