■ Application: Zirconia ceramics are excellent material for impact and wear resistant application. They are widely used as liner in mining,
power plant, steel plant, petrol chemical plant etc. The zirconia ceramics includes zirconia toughened alumina (ZTA) ceramics,
zirconia alumina ceramics, and high purity yttria stabilized zirconia ceramics. ■ Performance Index： Products | Zirconia Toughened
Alumina | Zirconia Based
Alumina | Yttria Stabilized
Zirconia | ZTA-420Q | ZTA-420Z | ARZ | Y-TZP | Zirconia+Y2O3 （%） | 22%-27% | 24%-29% | ≥80% | 94.57%-ZrO2+5.14%Y2O3 | Alumina Content(%) | 73%-78% | 71%-76% | ≥20% | 0.25 | Viker Hardness (Hv20) | ≥1350 | ≥1420 | ≥1200 | ≥1100 | Bending Strength (Mpa) | ≥400 | ≥490 | ≥800 | ≥1095 | Fracture Toughness(Mpa 0.5 ) | 4.5-6 | 4.5-6 | ≥8.0 | ≥9.30 | Bulk Density （g/cm3） | ≥4.15 | ≥4.25 | ≥5.3 | ≥6.04 |
■ Regular Sizes: Size(mm) | Length(mm) | Width(mm) | Thickness (mm) | Shape | 50X25 | 50 | 25 | 5-10 | Plain Tile(Without Hole) | 50X50 | 50 | 50 | 5-15 | Plain Tile(Without Hole) | 100X100 | 100 | 100 | 6.5-15 | Plain Tile(Without Hole) | 120X80 | 120 | 80 | 6-20 | Weld-able Tile (With Hole) | 150X60 | 150 | 60 | 10-25 | Plain Tile(Without Hole) | 150X100 | 150 | 100 | 12-100 | Plain Tile/weld-able Tile |
Remark: Other sizes and shapes are available upon customer’s specific requests. ■ Packaging: Pack in fumigated wooden box with net weight 20-25MT/20'FCL. ■ Key benefits: ·Excellent impact resistant performance. ·Excellent wear resistant performance ·High lubrication, increasing the material flowing speed ·Very uniform shape and precise dimension control
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