Hunan Kingda Ceramic Materials Co., Ltd
+8615367874686
+86-731-85632366/68
info@kingdacera.com
Hunan Kingda Ceramic Materials Co., Ltd
+8615367874686+86-731-85632366/68info@kingdacera.com
Tel:+86-731-85632366
Mobile:+8615367874686
Fax:+86-731-85632366
Email:info@kingdacera.com
skype:sales@kingdacera.com
Add:NO199, Zhengtangpo Road, Changsha City, Hunan, China.
Product Introduction
The performance of the zirconia toughened alumina ceramic is tougher than alumina alone, but compared to other materials, especially at elevated temperature. It has high hardness, strength and thermal properties. It is widely used as liner in mining, power plant, steel plant, petrol chemical plant etc.
Technical Data Sheet
Composition | |||||||
ZrO2 | Y2O3 | ||||||
94.8±0.2% | 5.1±0.1 | ||||||
Physical Property | |||||||
Density | Bulk density | Flexibility Factor | Moh's Hardness | Crushing Strength | Wear Value | ||
≥6.02g/cm3 | ≥3.70g/cm3 | 8.0Mpa.m1/2 | 9 | 150kgf (2mm) | <0.01% | ||
Regular Size (mm) | |||||||
∅3*3 | ∅5*5 | ∅7*7 | |||||
∅10*10 | ∅12*12 | ∅15*15 | |||||
Remarks: We could produce customized cylinders as to your requirement.
Advantages
(1) Well controlled surface roughness with homogeneous and fine microstructure.
(2) 50% higher bending strength than Alumina.
(3) 20% higher thermal conductivity than alumina.
(4) Higher electrical insulation and smaller dielectric constant than alumina.
(5) Excellent impact resistance and wear resistance.
Product Images
Packing & Delivery
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