High Purity Vacuum Insulator Metallized Alumina Ceramic Ring with Good Air Tightness
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Product Attributes
- Customization
- Available
- Application
- Aerospace Industry, Automotive Industry, Electrical Industry, Electronic Industry, Power Generation Industry, Ceramic Housing for Thyristor
- Electrical Insulation
- High Voltage Insulator
- Model NO.
- Customized
- Material
- Alumina Ceramic
- Shape
- Custom Shape
- Thermal Rating
- 250 250
- Maximum Voltage
- 20kv~100kv
- Color
- White
- Product Name
- Alumina Ceramic Component with Metallization
- Purity
- 95% Alumina
- Surface Finish
- Metallized
- Usage
- Ceramic for Vacuum Devices
- Chemistry
- Inorganic Insulation
- Classification
- Inorganic Insulation Material
- Certification
- ISO9001, SGS
- Type
- Ceramic Parts
- Brand
- Jinghui Ceramics
- Transport Package
- Vacuum Packaging with Dessicant
- Specification
- 36cm x 20cm x 24cm
- Trademark
- JingHui
- Origin
- China
- HS Code
- 8547100000
- Production Capacity
- 50000/Month
- Package Size
- 36.00cm * 20.00cm * 24.00cm
- Package Gross Weight
- 8.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of High Purity Vacuum Insulator Metallized Alumina Ceramic Ring with Good Air Tightness
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High Purity Vacuum Insulator Metallized Alumina Ceramic Ring with Good Air Tightness -
High Purity Vacuum Insulator Metallized Alumina Ceramic Ring with Good Air Tightness -
High Purity Vacuum Insulator Metallized Alumina Ceramic Ring with Good Air Tightness -
High Purity Vacuum Insulator Metallized Alumina Ceramic Ring with Good Air Tightness -
High Purity Vacuum Insulator Metallized Alumina Ceramic Ring with Good Air Tightness -
High Purity Vacuum Insulator Metallized Alumina Ceramic Ring with Good Air Tightness -
High Purity Vacuum Insulator Metallized Alumina Ceramic Ring with Good Air Tightness
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Product Description
The most popular metallization type in the field is what molybdenum paints as a base layer by means of silkscreen, pad printing, or brushing, then followed by nickel plating.
The metallized ceramic rings we manufactured are famous for excellent bonding strength, super mechanical properties, excellent electrical insulation, and exceptional thermal features.
| Metallization Type | Cosmetic Quality | Application |
| 1. Alumina ceramic base + Ag plating 2. Alumina ceramic base + Mo/Mn metallization 3. Alumina ceramic base + Mo/Mn metallization + Ni plating 4. Alumina ceramic base + Tungsten metalized + Au plating |
1. The flatness of both end sides must be less than 0.01mm. 2. No blister on nickel ( outer) plating at the temperature up to 1150°C. 3.No any crack on the surface. 4.No any dark spot ( impurities) on the external surface. |
Vacuum thyristors, Vacuum relay, Microwave tube, Gas triode, and so on. |
Below are some typical product pictures.
About the Supplier
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Company Profile
Established in 2008, JingHui Industry Ltd is a professional manufacturer and exporter that integrates the design, development, and production of various ceramic components in zirconia, alumina, silicon nitride, and aluminum nitride.
Our Facility is located in Loudi City, Hunan Province, and the export division is set up in Shenzhen city, with convenient transportation access. All of our products comply with international quality standards, such as ISO9001: 2015, RoHS, REACH, and FDA, and are greatly appreciated in various markets throughout the world.
We have over ten production lines covering raw material preparation, shaping, sintering, post-processing, metalizing and plating, and so on. The export business accounts for around 70% of our annual turnover. Our well-equipped facilities and excellent quality control system throughout all stages of production enable us to guarantee total customer satisfaction. Our high-quality products and outstanding customer service have helped us to build a global sales network in over 60 countries.
Our company offers a variety of technical ceramic products which can meet your multifarious demands. We have adhered to the management principles of "Quality First, Customer Orientation, and Credit-based" since the company's establishment and always do our best to satisfy every potential need of our customers. Our company is sincerely willing to cooperate with esteemed enterprises worldwide to realize a win-win situation since the trend of economic globalization has developed with irresistible force.
About Our Factory & Business Background
- Address
- 1st Bldg, No. 6352, Pingshan Ave., Shatian Community, Kengzi, Pingshan, Shenzhen, Guangdong, China
- Terms of Payment
- LC, T/T, PayPal, Western Union, Small-amount payment, Money Gram, RMB
- International Commercial Terms(Incoterms)
- FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW
- Average Lead Time
-
Peak Season Lead Time: 1-3 months
Off Season Lead Time: within 15 workdays - Nearest Port
- Shenzhen, HongKong, Shanghai
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2009-03-11
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
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