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Kennametal Tungsten Carbide Grades for Hot Rolling Applications
Kennametal Grade | Tungsten Carbide % | Binder Composition | Binder % | Density g/cm³ | twardość, HV | rozmiar ziarna: |
MN0 | 94.0 | Kobalt | 6.0 | 14.90 | (1350) | obróbka zgrubna |
MN04 | 90.5 | 9.5 | 14.50 | 1230 | obróbka zgrubna | |
MN05 | 86.5 | 13.5 | 14.15 | 1100 | obróbka zgrubna | |
MN1 | 86.5 | 13.5 | 14.15 | 970 | Extra Coarse | |
MN2 | 85.0 | 15.0 | 14.05 | 950 | Extra Coarse | |
MN3 | 83.0 | 17.0 | 13.85 | 890 | Extra Coarse | |
MN4 | 80.0 | 20,0 | 13.55 | 830 | Extra Coarse | |
MN5 | 75.0 | 25.0 | 13.10 | 730 | Extra Coarse | |
MN6 | 70,0 | 30.0 | 12.75 | 670 | Extra Coarse | |
BN45 | 88,0 | Co-Ni-Cr | 12.0 | 14.25 | 1075 | obróbka zgrubna |
RCV3 | 85.0 | 15.0 | 14,00 | 1090 | obróbka zgrubna | |
BN55 | 85.0 | 15.0 | 14,00 | 950 | obróbka zgrubna | |
RCV4 | 80.0 | 20,0 | 13.50 | 930 | obróbka zgrubna | |
BN65 | 80.0 | 20,0 | 13.5 | 870 | obróbka zgrubna | |
RCV5 | 75.0 | 25.0 | 13.05 | 800 | obróbka zgrubna | |
RCV6 | 70,0 | 30.0 | 12.70 | 670 | obróbka zgrubna |