Payment Type:T/T,Paypal,Money Gram,Western Union
Incoterm:FOB,CFR,CIF,EXW,FCA,CPT,CIP
Min. Order:10000 Piece/Pieces
Transportation:Ocean,Land,Air
Port:Shenzhen Port,HongKong
Model No.: Standard
Brand: Jinghui ceramics
Packaging: Vacumm packaging with export carton
Productivity: 50,000pcs/month
Transportation: Ocean,Land,Air
Place of Origin: China
Supply Ability: 200,000pcs/month
Certificate: RoHS
HS Code: 8547100000
Port: Shenzhen Port,HongKong
Payment Type: T/T,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP
We have fully series of metallized ceramic parts for gas discharge tube. Then we can meet customers' short term need with very competitive price.
We are capable of offering high precision Metallized Ceramic Tube via varity of grinding, CNC maching, cutting processes. The finest tolerance can be +/-0.001 for length, +/-0.01 for inner and outer diameter.
We can provide a selection of metallization solution, the typical as following:
1. Raw ceramic + Mo/Mn metallization 2. Raw ceramic + Mo/Mn metallization + Nickle plating
Technical Key Parameters of Metalized Ceramics
Leak Rate | ≤1x10-11Pa.m3/s | Metal Layer Tensile Strength | ≥120Mpa |
Volume Resistivity | ≥108Ω•cm | Coefficient of Thermal Expansion | (6.5 ~ 8.0) × 10-6 /°C |
Insulation Strength | ≥18kV/mm (D•C) | Dielectric Constant | 9~10(1MHz, 20°C) |
Cosmetic Quality:1. No cracks, no bubbles; 2. Evenly distributed glaze; 3. No contamination |
Main characteristics of of Metalized Ceramic Insulator
● High bonding / brazing strength ● Low leakage rate ● High Insulation strength● High mechanical strength
● Low thermal expansion ● Resistant to corrosion free of rust ● Min. electric resistance and vacuum tightness
The application of Metalized Ceramic Components
Widely used in vacuum interrupters, Electron tubes,Gas discharge tube, Vacuum capacitor,Vacuum thyristors,
Surge arresters,Thyristor housings,Power grid tubes,Traveling wave tubes,Insulator rings and cylinder,X-ray tubes and so on.
Q 1. Is it available to provide customize products?
A: We could support custom-made demand as per different dimensions, design and metallization and plating.
Q 2. When can I get the price?
A: We regularly quote within 24 hours after we get your inquiry.
Q 4. What about the transportation and delivery date?
A: Normally we use Int`l express by our forwarder, or with client`s account number. It is about 3~5 working days.
Q 5. How to ensure the quality?
A: The dimension out of any batch will be carried out sampling inspection per International AQL standard. 100% cosmetic inspection will be done.