- Product Details
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Quick Details
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Brand Name:
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Hard
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Color:
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Customized
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Shape:
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Customized
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Dimension:
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Customized
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Feature:
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High hardness, high strength, high temperacture
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Density:
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6.0g/cm3
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Zirconia Content:
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94.4%
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Gas Permeability:
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0
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Water Absorption:
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0
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Crystal Size:
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0.5um
Quick Details
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Material:
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Zirconia Ceramic
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Place of Origin:
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Guangdong, China
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Model Number:
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ZrO2 424
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Brand Name:
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Hard
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Color:
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Customized
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Shape:
-
Customized
-
Dimension:
-
Customized
-
Feature:
-
High hardness, high strength, high temperacture
-
Density:
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6.0g/cm3
-
Zirconia Content:
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94.4%
-
Gas Permeability:
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0
-
Water Absorption:
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0
-
Crystal Size:
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0.5um
High precision ultra smooth isostatic moulding ultra zirconia ceramic ring tube seals gasket sleeve plungers pistons
Reputation depends on quality, quality comes from Hard!
Zirconia Ceramic :
Zirconium oxide ceramics are white, yellow or gray when containing impurities, and generally contain HfO 2, which is not easily separated. Pure ZrO2 has three crystal states under normal pressure. The production of zirconia ceramics requires the preparation of high-purity, good dispersion properties, ultra-fine particles, narrow particle size distribution, zirconia ultrafine powder preparation methods, zirconia purification mainly chlorination and thermal decomposition, alkali metal Oxidative decomposition method, lime melting method, plasma arc method, precipitation method, colloid method, hydrolysis method, spray pyrolysis etc.
The unique structure of Zirconia makes it one of the toughest ceramics available. Zirconia is one of the best materials for demanding structural and mechanical applications, and has excellent resistance to corrosion and wear.
Properties
High hardness, high strength, wear resistance, corrosion resistance, high temperacture (1600°), good thermal diffusivity, good insulativity, low cost etc.
Data Sheet↓
| 3Y-TZP Zirconia Ceramic Properties | ||
| Item | Unit | Typical Values |
| Physical Properties | ||
| Color | Customized | |
| Density | g/cm3 | 6.00 |
| Zirconia Content | % | 94.4 |
| Gas Permeability | 0 | |
| Water Absorption | 0 | |
| Crystal Size | um | 0.5 |
| Mechanical Properties | ||
| Rockwell Hardness(45N) | R45N | 78 |
| Vickers Hardness (Load 500g) | Gpa(Kg/mm2) | 11.5(1175) |
| Flexural Strength (20°C) | Mpa | 800 |
| Compressive Strength (20°C) | Mpa | 2000 |
| Modulus of Elasticity (20°C) | Gpa | >200 |
| Fracture Toughness (20°C) | Mpam1/2 | 9 |
| Thermal Properties | ||
| Thermal Conductivity (20°C-400°C) | W/m.K | 2.5 |
| Thermal Expansion Coefficient | 10-6/°C | 9.6 |
| Thermal Shock Resistance | T°C | 250 |
Application:
Rail for semiconductor transfer
Industrial use cutter
General industrial machinery parts
Abrasion resistant parts
Products:plunger, ceramic shaft, fiber optic bushing, stub, grinding, ceramic knife, ceramic slide guide, machined plunger, mobile phone shell, watch case, haircut razor blade etc.
