Product Details:
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Main Component: | 95% Al2O3 | Porosity (apparent): | 0 |
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Gross Density: | 3.7g/cm^3 | Acid Resistance: | Mg/cm^2 ≤0.7 |
Alkali Resistance: | Mg/cm^2 ≤0.2 | Specific Heat Capacity: | 0.78x10^3 J/(kg.K) |
High Light: | alumina ceramic radial bearing,zirconia ceramic shaft |
Alumina Ceramic Bearings and Shafts Al2O3 Tube Rod Food and Beverage equipment Ceramic Component Without Pollution
The Dimensions of the ceramic shaft is φ9.2*L90.5mm, is made from 95% Alumina or Aluminum Oxide, Al2O3. And its color white after sintering.
Alumina ceramics or zirconium ceramics has many advantages over metal materials, as shown below:
• Zero toxicity
• Low coefficient of friction
• High material thermal stability, very low CTE offering dimensional stability
• Alumina, being chemically inert and insulating, avoids both electrochemical and electrolytic action.
For such good properties, such an alumina ceramic tube is applied in filling lines of food industry, for example, ice cream making and filling. When an alumina tube finishes manufacturing, it can reach a perfect sanitary standard by heating up at 1430℃ for half an hour to remove any extraneous material and kill bacteria, without affecting its dimensions and properties. As a whole,
ceramic parts made from alumina are perfect components for food & beverage industries who has strict demands on sanitation and pollution.
Suzhou Jingci Super Hard Materials Co., Ltd, (here after referred to as Jingci and whose website is www.fineceram.com) is an experienced expert in production, research and development of aluminum ceramic parts, no matter they are standard parts or customized products.
Machining Accuracy of Ceramic Shafts | ||||||
Dimension Range (mm) |
OD tolerance (mm) |
straightness (mm) |
Roundness (mm) |
Length tolerance (mm) |
Roughness (mm) |
Straightness (mm) |
Outer Diameter 3-230 |
0.000-0.015 | 0.005 | 0.005 | ±0.05 | Ra0.15-0.25 | 0.005 |
Inner Diameter 1-190 |
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Length 5-400 |
Contact Person: Mrs. Wang
Tel: 18862487753
Fax: 86-0512--66952686