High Precision Ceramic Metallization Ceramic Tube
1) Good insulation performance
2) High temperature application
3) High power
4) Customized
In high-temperature state, ceramic and metal make the vacuum-completely-tight joint with the advantage of high mechanical strength and exellent thermostability. It is made of various fine hard joining material such as gold, silver copper which makes the equipment work in desirable performance and the new property is generated as well. We makes hermetic ceramic-to-metal joints possible with extremely high bond strengths exceeding 200 N/mm².
The product can be used for gas discharging equipment, or as high & low tension vacuum switch in electric powder and electrified wire, or as freely-controlled silicon elements, potentiometer basilar-plate, refrigerator-basilar plate, electric resipowder electron, metallurgy, machinery, aerospace and aviation
Applications:
Electrical transmission and distribution
Electronics industry
Textile machinery
Defense
Medical electronics
Automobile industry
Avionics
Solid Oxide Fuel Cells
White goods
High power/High temperature application
No. |
Item |
Index |
1 |
Thickness of metal layer
|
Mo-Mn , 8 μm Min |
Ni: 2 μm Min |
2 |
Bonding strength |
>650N/ cm 2 |
3 |
Solderability |
Temperature for soldering tin: 235±5°C dip time lasts 5 second, fresh, glossy and connective solder covered on more than 95% area of bonding pad.
|
4 |
Resistance of solderability
|
Temperature for soldering tin: 260 ±5°C dip time lasts 20 seconds, fresh, glossy and connective solder covered on more than 95% area of bonding pad.
|
Lianyungang Zhong Ao Aluminium Co. Ltd (AIZA)
Our Products:
Alumina Ceramic Ball
Alumina Ceramic Lining
Alumina Ceramic Cylinder
Alumina Wear Tile
Alumina Ceramic Beads
Alumina Ceramic Nozzle
Alumina Ceramic Ring
Insulation Ceramic
Customized Heterotypic Technical Ceramics
AIZA is a Lianyungang based Sino-Foreign joint venture corporation. It is a Chinese producer of calcined alumina and a manufacturer of alumina ceramics, such as alumina ceramic ball, alumina ceramic cylinder, alumina wear tile, ceramic insulator, ceramic element, ceramic beads, and other insulation ceramics with self-prepared material as well as German and Japanese material.
Since its creation, AIZA has served most of Chinese customers, Nanjing Huade, Zhuzhou Xianghuoju, and Chaozhou Sanhuan, which are eminent manufacturer of spark plug and advanced ceramic in China. Its "TCH" brand calcined alumina is well accepted by our customers.
In 2008, AIZA purchased 70 key equipment from Shanghai Morgan Matroc after its closure in China. The equipment includes isostatic press machine, dry press machine, hot press cast machine, ball mill, alumina spray prilling tower (centrifugal and pressure), polishing machine, etc. The equipment has been successfully installed in our factory by the end of 2008. Now, AIZA have succeeded in establishing itself as sole Chinese manufacturer of ceramic nozzle by isostatic dry bag pressing process. Besides, the most experienced technical engineer of former Shanghai Morgan Matroc also joined us, which is the precious source of our confidence of ensuring products quality.
TQC Procedures and ISO 9001: 2000- Certification
Our experienced QC will supervise the production and check the quality before delivery. We conduct TQC procedures according to ISO 9001: 2000-certified guidelines. In order to ensure better quality, we carry out five processes below:
1. Material inspection
2. Semi-manufactured goods inspection
3. Itinerary inspection
4. Finished products inspection
5. Shipment inspection.
Material Adopted:
Alumina
Zirconia
Steatite
Alumina-Zirconia
Technologies Adopted:
Dry Pressing
Isostatic Pressing
Heat Press Cast
Flowchart of Customized Service: Drawing Received---Researching and Tooling---Sample Collecting and Testing---Sample Accepted---Order Confirming.
