Active Member
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[China]
Address: Jianxin Village, Dingshu Town, Yixing City, Jiangsu Province
Contact name:Liu
Yixing Feifan Ceramics Co.,Ltd |
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Customized Aluminum Titanate Sprue Bush / Thimble for Low Pressure Die Casting
Features
Quality assurance:
1. High heat resistance : Alumina ceramic has excellent thermal
stability,which means that it is widely used in areas where
resistance to high temperatures is essential.
2. Good wear resistance : Alumina eramic is the material of choice
for wear parts.
3. High corrosion resistance : It is insoluble in water and only
slightly soluble in strong acid and alkaline solutions. Good
chemical stability of alumina leads to high corrosion resistance.
Alumina ceramic piston is the most mature of the engineering ceramics, offering excellent electrical insulation properties together with high hardness and good wear resistance,but relatively low strength and fracture toughness.Alumina ceramic piston are generally white but may also be pink or ivory.The color is derived from either the sintering additives or impurities in the raw materials.
Advantages
Aluminum titanate is a ceramic material that cannot be wetted by liquid aluminum and is also known for its excellent resistance to thermal shock. This makes Al2TiO5 the ideal choice for use in aluminum foundries. Its low thermal conductivity saves energy and its outstanding chemical and abrasive resistance ensure high melt purity.
Product Description
| Items | Datas |
| Bulk Density | 3.3-3.5g/cm³ |
| Flexural Strength | 30-50Mpa |
| Porosity | <8% |
| Thermal-expansion coefficient | 0.5-1.5*10-6℃ |
| Heat Conductivity (800℃) | 0.86W/m.K |
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