Model: | YMQ |
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Brand: | Tencan |
Origin: | Made In China |
Category: | Industrial Supplies / Other Industrial Supplies |
Label: | milling balls , grinding balls , milling media balls |
Price: |
US $30
/ kilogram
|
Min. Order: | 1 kilogram |
Last Online:01 Mar, 2014 |
Products Highlights:
High Density, Good Fracture Toughness
Good Abrasive, High Strength
High Wear Resistance
Size Range: 0.4mm~80mm (1/64”~2”) with different gauge.
Chemical Analysis:
Items |
Units |
Parameters |
Composition |
Wt% |
94.8%ZrO2/5.2%Y2O3 |
Packed Density |
Kg/L |
3.5(φ7mm) |
Specitic Density |
g/cm³ |
≥6.05 |
Hardness(HK) |
Gpa |
>11 |
Elastic moduils |
Gpa |
200 |
Thermal Conductivity |
w/m.k |
3 |
Crushing Load |
KN |
≥20(φ7mm) |
Fracture Toughness |
Mpam ½ |
9 |
Grain size |
µm |
≤0.5 |
Thermal expansion Coefficient(20-400°C) |
10×10(20to400) |
9.6 |
Payment Terms: | TT/LC/Western Union |
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