Novel high-speed rail turnout steel rail grinding wheel and preparation method thereof
The invention discloses a novel high-speed rail turnout steel rail grinding wheel and a preparation method thereof. The grinding wheel is prepared from, by weight, 15%-35% of mixed resin, 15%-40% of modified fused alumina zirconia, 15%-50% of cubic silicon carbide, 1%-5% of flake graphite, 0.5%-3% o...
Gespeichert in:
Hauptverfasser: | , , , , , , , , |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Schreiben Sie den ersten Kommentar!