25,807 Ceramic Vacuum Tube
results from860 suppliers
Ceramic Vacuum Electron Tube (RS3040CJ, RS3060CJ)
US$ 2000-3000 / Piece
Min. Order:1 Piece
- Certification: CCC
- Application: Electronic
- Filament Voltage: 8V
- Filament Current: 185A
- Amplifcation Factor: 20
- Power: 60kw
High Frequency Metal Ceramic Electronic Vacuum Tube (3CX800A7)
US$ 600-750 / Piece
Min. Order:1 Piece
- Encapsulation Structure: Other
- Installation: Vertical,Plate Down
- Working Frequency: High Frequency
- Power Level: High Power
- Function: Power Triode
- Material: Metal Ceramic
Hardness Zirconia Industry Ceramic Thermocouple Tube in Vacuum Brazing Furnace
US$ 1-100 / Piece
Min. Order:100 Pieces
- Application: Industrial Applications
- Ceramic Tube & Rod: Ceramic Tube
- Length: as Your Request
- Temperature Resistance: 2000℃
- Customization: Available
- Composition: High Pure
Sefu China Insulation Ceramic Fibre Supply Customized Vacuum Formed Porous Ceramic Tube
US$ 2.5-5 / Piece
Min. Order:10 Pieces
- Clapboard: without Clapboard
- Medium Material: Synthetic Fiber
- Filtration Grade: HEPA Filter
- Type: Cartridge Filter
- Application: Ceramic Decorations, Refractory, Structure Ceramic, Industrial Ceramic
- Material: Zirconia Ceramic
Ceramic Tube for Vacuum Furnace
US$ 10 / Piece
Min. Order:1 Piece
- Color: Ivory, White
- Features: High Temperature Resistant
- Size: Customize
- Usage: Furnace, Kiln
- Diameter: Customize
- Length: Customize
Vacuum Tube Ceramic Vacuum Interrupter Switch Tube
US$ 50-150 / Piece
Min. Order:1 Piece
- Breaking Capacity: High Voltage Circuit Breakers
- Operation: Manual Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Vacuum
- Installation: Fixed
- Structure: ACB
High Current Insulating Aluminium Oxide Ceramic Vacuum Interrupter Tube
US$ 1-100 / Piece
Min. Order:100 Pieces
- Application: Automotive Industry, Electrical Industry, Electronic Industry, Power Generation Industry, Industrial Ceramic
- Electrical Insulation: High Voltage Insulator
- Material: Alumina Ceramic
- Shape: Custom Shape
- Product Name: Vacuum Interrupter Tube
- Optional Purity: 94.4%-99.8% Alumina
99% Alumina Mo-Mn Metallized Advanced Precision Alumina Ceramic Vacuum Tube
US$ 1-100 / Piece
Min. Order:100 Pieces
- Application: Automotive Industry, Electrical Industry, Electronic Industry
- Electrical Insulation: High Voltage Insulator
- Material: Alumina Ceramic
- Shape: Custom Shape
- Packing: Vacuum Packaging
- Standard: As per the drawing
Ceramic Fiber Tube for Vacuum Formed Products
US$ 1.5-8 / Pieces
Min. Order:100 Pieces
- Usage: Iron Voltage Electric Material, Thermal Insulation Coatings, Friction Material, Packing Material, High Temperature Insulating Material
- Temprature Classification: 1500℃, 1400℃, 1260℃
- Chemical Composition:: Al2O3.SiO2
- Shape: Tube
- Manufacturing Technique: Spray Silk Rug
- Kind: Ordinary Ceramic Fiber
Kt-1430 Vacuum Formed Ceramic Fiber Tubes for Thermal Insulation
US$ 0.5-55 / Piece
Min. Order:5 Pieces
- Usage: Iron Voltage Electric Material, Thermal Insulation Coatings, Friction Material, Filter Material, High Temperature Insulating Material
- Temprature Classification: 1900℃, 1600℃, 1500℃, 1400℃, 1260℃, 1050℃, 1800ºC
- Chemical Composition:: SiO2, Al2O3.SiO2, Al2O3
- Shape: as Required
- Manufacturing Technique: Jilt Silk Rug
- Kind: High Purity Ceramic Fiber
Factory Supply High Accuracy One End Closed Vacuum Alumina Ceramic Porous Filter Tube
US$ 25-30 / Piece
Min. Order:1 Piece
- Application: Aerospace, Architectural, Ceramic Decorations, Electronics, Home Use, Medical, Refractory, Porous Ceramic
- Grain Size: 1-10um
- Purity: Customize
- Type: Sic
- Size: 500*500mm
- Shape: Round, Suqare
High Purity and High Quality 99-99.7 Alumina Vacuum Ceramic Pipe Both Ends Open or One Side Close Alumina Ceramic Tube
US$ 0.1-10 / Piece
Min. Order:1 Piece
- Application: Industrial Ceramic
- Ceramic Tube & Rod: Ceramic Tube
- Feature: Wear-Resisting Material
- Producing Method: Hot Pressing/Dry Pressing
- Color: White
- Shape: Tube
1.14kv Vacuum Interrupter Ceramic Tubes Vacuum Bubble for Circuit Breakers
US$ 10-100 / Piece
Min. Order:100 Pieces
- Technics: Injection Molding
- Standard: GB
- Usage: Substation Fittings, Line Fittings
- Type: Vacuum Interrupter
- Breaking Capacity: High Voltage Circuit Breakers
- Operation: Energy-Storage Type
Kodery High Voltage Ceramic Vacuum Interrupter / Insulation Tube
US$ 50-150 / Piece
Min. Order:1 Piece
- Breaking Capacity: High Voltage Circuit Breakers
- Operation: Manual Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Vacuum
- Installation: Fixed
- Structure: ACB
China Factory Hot-Selling High Quality Metallized Ceramic Tube for Vacuum Interrupter
US$ 82.14-106.7 / Piece
Min. Order:1 Piece
- Breaking Capacity: High Voltage Circuit Breakers
- Operation: Energy-storage Type
- Speed: High-Speed Circuit Breaker
- Arc-extinguishing Medium: Vacuum
- Installation: Fixed
- Structure: Vacuum
1200c Lab Vacuum High Temperature Horizontal Rotary Tube Furnacewith MFC for Electronic Ceramics, Sintering Lithium Battery Positive and Negative Materials
US$ 3562-5181 / set
Min. Order:1 set
- After-sales Service: Lifetime Service Support
- Warranty: One Year
- Type: Lab Tube Furnace
- Structure: Horizontal Type
- Brand: Hiq
- Max.Temperature: 1200c
Factory Supply 1600c 99.5% Alumina Ceramic Tube for Vacuum Funace
US$ 10-25 / Piece
Min. Order:1000 Pieces
- Classification: High-Alumina
- Feature: Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Light Weight
- Refractoriness (℃): 1580< Refractoriness< 1770
- Shape: Pipe
- Packing: Pallet
- Port: Qingdao
Sefu China Ceramic Fiber Manufacturing Vacuum Formed Shapes Insulation Sleeve Tube
US$ 0.5-5 / Piece
Min. Order:500 Pieces
- Feature: Long Time Materials, Instant Materials
- Refractoriness (℃): 1580< Refractoriness< 1770
- Shape: Plate
- Type: Refractory Material
- Material: Alumina Cement
- Packing: Cartons with Pallet
Glazed and Mo Mn Metallized Alumina Ceramic Tube for Vacuum Interrupter
US$ 1-10 / Piece
Min. Order:1 Piece
- Application: Electronics
- Material Composition: Alumina, Al2O3
- Speciality: High Insulation, High Strength, Temperature Resistant
- Type: Ceramic Tube
- Density: 3.6 g/cm3
- Purity: 95%
High Temperature Calcining Vacuum Firing Refractory Ceramic Sleeve Alumina Furnace Tube
US$ 0.5-100 / Piece
Min. Order:10 Pieces
- Application: Aerospace, Electronics, Medical, Refractory, Petroleum, Mechanical
- Length: up to 1000mm
- Optional Material: Zirconia, Aluminium Nitride, Silicon Nitride
- Color: White, Ivory, Pink
- Shape: Customized
- Secondary Processing: CNC Machining, Polishing, Glazing, Metallizing
Sefu China Insulation Ceramic Fiber Shape Supply Refractory Vacuum Formed Tube
US$ 0.5-5 / Piece
Min. Order:500 Pieces
- Feature: Long Time Materials, Instant Materials
- Refractoriness (℃): 1580< Refractoriness< 1770
- Shape: Plate
- Type: Refractory Material
- Material: Alumina Cement
- Packing: Cartons with Pallet
Customized 1260 1350 1430 Vacuum Formed Ceramic Fiber Tubes for Furnace Lining
US$ 0.5-55 / Piece
Min. Order:5 Pieces
- Usage: Iron Voltage Electric Material, Thermal Insulation Coatings, Friction Material, Filter Material, High Temperature Insulating Material
- Temprature Classification: 1900℃, 1600℃, 1500℃, 1400℃, 1260℃, 1050℃, 1800ºC
- Chemical Composition:: SiO2, Al2O3.SiO2, Al2O3
- Shape: as Required
- Manufacturing Technique: Jilt Silk Rug
- Kind: High Purity Ceramic Fiber
Industry Ysz Zirconia Ceramic Thermocouple Tube in Vacuum Brazing Furnace
US$ 20-50 / Piece
Min. Order:10 Pieces
- Application: Refractory, Structure Ceramic, Industrial Ceramic, Engineering Ceramic
- Product Name: Ceramic Thermocouple Tubes
- Shaping Methods: Dry Pressed, ISO Pressed, Hot Pressed
- Density: Over 6 g/cm3
- Color: White, Black, Brown Optional
- Surface Treatment: Diamond-Like Polishing
High Frequency Metal Ceramic Electron Vacuum Tube Fu-924f
US$ 700-900 / Piece
Min. Order:1 Piece
- Encapsulation Structure: Other
- Working Frequency: High Frequency
- Power Level: High Power
- Function: Power Triode
- Material: Metal Ceramic
- Filament Voltage: 10V
Hot Press Sintering Vacuum Furnace Insulation Bn Bush Boron Nitride Ceramic Tube
US$ 20-50 / Piece
Min. Order:10 Pieces
- Application: Electronics, Refractory, Industrial Ceramic
- Type: Bn Rod/Tube
- Ceramic Tube & Rod: Ceramic Tube
- Packing: Standard Export Cartons/Wooden Box/Tray
- Standard: Customized
- Port: Qingdao
Metal Ceramic Vacuum Tube Amplifier (BW1608J2F)
US$ 3200-3900 / Piece
Min. Order:1 Piece
- Working Frequency: High Frequency
- Power Level: High Power
- Function: Power Triode
- Material: Metal Ceramic
- Filament Voltage: 12V
- Filament Current: 178A
High Frequency Ceramic Vacuum Electronic Tube (FU-834FA)
US$ 500-700 / Piece
Min. Order:1 Piece
- Encapsulation Structure: Other
- Working Frequency: High Frequency
- Power Level: High Power
- Function: Power Triode
- Material: Metal Ceramic
- Filament Voltage: 7.5V
Innovacera Metallized Ceramic Vacuum Tube for Vacuum
US$ 1-100 / Piece
Min. Order:1 Piece
- Application: Aerospace, Electronics, Medical, Refractory, Industrial Ceramic
- Shape: Cylinders
- Flexural Strength: 358
- Thermal Shock Resistance: 250
- Maximum Use Temperature: 1600
- Color: White
High Frequency Ceramic Vacuum Electron Tube RS3026cj
US$ 1500-1900 / Piece
Min. Order:1 Piece
- Working Frequency: High Frequency
- Power Level: High Power
- Function: Power Triode
- Filament Voltage: 7V
- Filament Current: 115A
- Amplifcation Factor: 20
Metal Ceramic Electron Vacuum Tube Itl3-1
US$ 600-700 / Piece
Min. Order:1 Piece
- Encapsulation Structure: Ceramic Packaged Transistor
- Installation: Plug-in Triode
- Working Frequency: High Frequency
- Power Level: High Power
- Function: Power Triode
- Structure: Alloy
Sefu China Insulation Vacuum Formed Shapessupplier 1260 High Resistant Ceramic Fiber Tube
US$ 0.5-1.5 / Piece
Min. Order:500 Pieces
- Classification: High-Alumina
- Feature: Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Light Weight, Low Thermal Conductivity
- Production Process: Spraying Method
- Refractoriness (℃): Refractoriness<1580
- Shape: Customizable
- Application: Ceramic Decorations, Refractory, Structure Ceramic, Industrial Ceramic
Thick Film Deposition Metalized Ceramic Tube for Vacuum Thyristors
US$ 2-10 / Piece
Min. Order:10 Pieces
- Application: Electrical Industry, Electronic Industry
- Electrical Insulation: High Voltage Insulator
- Material: Alumina Ceramic
- Shape: Custom Shape
- Product Name: Metallized Ceramic Sleeve
- Optional Purity: 96%, 99% and 99.5% Alumina
600W 400W 250W Output High Pressure Sodium Lamp Ceramic Arc Tube
US$ 0.97-1 / Piece
Min. Order:1000 Pieces
- Power: 250W 400W 600W 1000W
- Input Voltage: 220-240V 110V
- Certification: CE, RoHS, ISO, CCC
- material: High Purity Al2O3 Powder
- Mini Order: Available
- Sample: Available
High Frequency Metal Ceramic Vacuum Electronic Tube (3CX2500A3, 3CX2500F3, 3CX2500H3)
US$ 400-500 / Piece
Min. Order:1 Piece
- Encapsulation Structure: Foam Packing
- Installation: Vertical
- Working Frequency: High Frequency
- Power Level: High Power
- Function: Power Triode
- Material: Metal Ceramic
99.7% Alumina Ceramic Tube for Vacuum Furnace Insulation
US$ 15-20 / pcs
Min. Order:5 pcs
- Application: Insulators, Electrical Winding Insulation
- Color: Ivory and White
- Material: Ceramic
- Maximum Voltage: <10KV
- Thermal Rating: 1800 Degree C
- Shape: Tube
Al2O3 Alumina Ceramic Tube Pipe for Vacuum Funace High Purity 99.5% Alumina
US$ 3-5 / Piece
Min. Order:5 Pieces
- Application: Ceramic Decorations, Electronics, Refractory
- Grain Size: 1-10um
- Purity: 95%
- Type: Ceramic Tube
- Alumina Content: 95%-99%
- Color: Iron White
High Frequency Ceramic Vacuum Electronic Tube Fu-834f
US$ 500-700 / Piece
Min. Order:1 Piece
- Encapsulation Structure: Other
- Working Frequency: High Frequency
- Power Level: High Power
- Function: Power Triode
- Material: Metal Ceramic
- Filament Voltage: 7.5V
Vs1 Vcb 12kv Ceramic Vacuum Interrupter Switch Tube
US$ 50-150 / Piece
Min. Order:1 Piece
- Breaking Capacity: High Voltage Circuit Breakers
- Operation: Manual Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Vacuum
- Installation: Fixed
- Structure: ACB
Water Moisture Detector Porous Alumina Tube Ceramic Probe Cup with Vacuum Gauge
US$ 4-5 / Piece
Min. Order:20 Pieces
- Application: Porous Ceramic
- Ceramic Tube & Rod: Ceramic Tube
- Length: 2 inches
- Temperature Resistance: 1500℃
- Name: Porosity Ceramic Cup Probe for Soil
- Color: White
Innovacera Mo Mn Metallized Alumina Ceramic Tube for Vacuum Interrupter
US$ 1-20 / Piece
Min. Order:1 Piece
- Application: Aerospace, Electronics, Medical, Industrial Ceramic
- Ceramic Tube & Rod: Ceramic Tube
- Compressive Strength: 2300
- Processing Service: Moulding
- Density: 3.65 g/cm3
- Flexural Strength: 358
