Dongguan Ming Rui Ceramic Technology Co.,ltd
Dongguan Ming Rui Ceramic Technology Co., Ltd
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Electrical Insulation Industrial Ceramic Parts Medical Equipment
Industrial Ceramic Intriduction
Aluminium Oxide, Al2O3 is the most widely applied and cost effective technical ceramic material. It offers a combination of superior mechanical strength and electrical properties, wear resistance and corrosion resistance. The maximum working temperature is up to 1700 °C with relatively high thermal conductivity. It is also an electrically insulating material with a high electrical resistivity. The good corrosion resistance makes it insoluble in water and slightly soluble in strong acid and alkaline solution.
Features:
1) A variety of specifications available.
2) Satisfy various technical request
3) Lower medium spoilage
4) Good insulation performance and high temperature resistance
5) High mechanical strength
6) High pressure
7) Good wear resistance
Product Description
Precision Ceramics has years of experience designing and developing technical ceramic solutions for a wide variety of applications and industries. Electrical Insulation Industrial Ceramic Parts Medical Equipment. We offer this expertise to all of our customers to ensure the best design and materials are chosen for their specific application and needs. Electrical Insulation Industrial Ceramic Parts Medical Equipment, Typically, our custom technical ceramic components and parts we supply are used for one of three main reasons:
Electrical Insulation Industrial Ceramic Parts Medical Equipment
High temperature ceramics – crucibles, nozzles, lasers, furnace/kiln fixtures
Electrical Insulation Industrial Ceramic Parts Medical Equipment
Wear and corrosion resistant ceramics – plates, housings, gages, caps/lids
Electrical Insulation Industrial Ceramic Parts Medical Equipment
Electrical insulation ceramics – contact blocks, standoffs, fasteners, spacers
Electrical Insulation Industrial Ceramic Parts Medical Equipment
Precision Ceramics is one of the world’s premiere technical ceramic suppliers – contact us to see what technical ceramics we can create for you.
Electrical Insulation Industrial Ceramic Parts Medical Equipment
| Place of Origin: | Jiangsu, China (Mainland) | Model Number: | According to your drawing or samples | Color: | White |
| Material: | High frequency ceramic / steatite ceramic | Temperature resistance: | 500℃ | Withstand voltage: | 380V |
| Performance | |||||
| Item | Index | Unit | Steatite ceramic | 95 Al2O3 | 96 Al2O3 |
| Physical Characteristics | Bulk density | g/cm3 | 2.7 | 3.6 | 3.6 |
| Water absorption | % | 0 | 0 | 0 | |
| Flexural strength | Mpa | 145 | 320 | 340 | |
| Mechanical Characteristics | Hardness Vickers | Gpa | 5.7 | 12.2 | 13.5 |
| Elastic modulus | Gpa | 120 | 280 | 320 | |
| Poisson’s ratio | - | 0.21 | 0.22 | 0.23 | |
| Thermal Characteristics | Linear expansion coefficient | 20-5000C 10-6/0C | 7.9 | 7.1 | 7.2 |
| Thermal conductivity | w/(m.k) | 2.5 | 16 | 24 | |
| Specific Heat | *10-3J/(kg*K) | 0.75 | 0.78 | 0.78 | |
| Electrical Characteristics | Dielectric constant(1MHZ) | - | 6.2 | 9 | 9.4 |
| Dielectric loss angle | *10-4 | 18 | 15 | 5 | |
| Dielectric strength | *106V/m | 18 | 12 | 15 | |
| Model | Bulk density | Fracture toughness | Bending strength | Microhardness | ZrO2 content |
| KIC MPam½ | MPa | ||||
| g/cm | GPa | % | |||
| 3Y-ZrO2 ceramic | 5.9~6.1 | 9~10 | 900~1100 | 12.5 | ≥94 |
| Ce-Y-Al-ZrO2 ceramic | 5.8~6.1 | 8~12 | ≥800 | 12.5 | ≥93 |
| MgO-ZrO2 ceramic | ≥5.7 | 8~12 | ≥600 | 12.5 | ≥96 |
| (chemical level) |
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have any other question, pls feel free to contact us .