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ceramic vacuum tube features

  • Ceramic Tube - Advance Ceramic Tube Machining By

    China Ceramic Vacuum Tube manufacturers - Select 2021 high quality Ceramic Vacuum Tube products in best price from certified Chinese Heating Tube manufacturers, Insulating Material suppliers, wholesalers and factory on Made-in-China.com

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  • China Ceramic Vacuum Tube, Ceramic Vacuum Tube ...

    2021-3-18 · Ceramic Insulator Tubes are used in vacuum interrupters for medium voltage switch gear (approx. 6kV to 80kV). - Specialized Alumina materials with high insulation. resistance. - High reliability ceramic tubes. Mo-Mn metallization with. nickel plating allows customers to …

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  • Vacuum Interrupter Ceramic Tube | Fine Ceramics

    Our alumina ceramic tube models are highly dielectric and gas tight, providing a better vacuum and protective environment when being used at extremely high temperatures. Some of the highlights of our alumina ceramic tubing include excellent resistance to wear and abrasion, extreme high-temperature stability of up to 1800°C, and anticorrosive.

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  • Ceramic Tubing for Industrial Furnaces | Sentro Tech

    Material: Metal Ceramic; Filament Voltage: 15V; Filament Current: 13A; Amplifcation Factor: 200; Power: 5000W; Max Height: 209.6mm; Max Diameter: 125.5mm; Cooling: Forced Air; Cooling Method: Air Cooled Tube; Function and Usage: High Frequency Electron Tube for RF Power Supply; Current Capacity: …

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  • Bulk-buy RF Power Supply Metal Ceramic Vacuum

    Features. Designed and rated for high and ultra-high vacuum applications; Constructed of vacuum-grade materials, including high-purity alumina ceramic insulation, 304 stainless steel or low-expansion Kovar weldable lips, and vacuum grade braze alloys; CF flanged breaks feature one fixed and one rotatable flange (through-hole bolt holes)

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  • Kurt J. Lesker Company | CF Flanged Vacuum Ceramic

    2021-5-18 · High Purity Alumina Tube, 99.6% Al2O3 Ceramic Tube. High purity alumina tubes can withstand very high temperatures under reducing, inert or high vacuum conditions. They remain good chemical resistance under high temperatures and have excellent wear and abrasion resistance. 99.6% Alumina tube can withstand up to 1800℃.

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  • Alumina Tube, 99.6% Al2O3 Ceramic Tube - Brother

    Flow tube and float brick are made of aluminium silicate material through vacuum forming, used to adjust and control molten aluminium enhance the effect of molten metal equipment. Product Show We able also produces many other vacuum formed ceramic fiber products, used to …

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  • ceramic fiber tube, ceramic fiber tube Suppliers and ...

    Shielding Type: Sharp Cutoff Shielding Tube. Cooling Method: Water Cooled Tube. Function: High Frequency Generator for Oscillator. Working Frequency: High Frequency. Structure: Metal- Ceramic. Suppliers with verified business licenses. Beijing Jenerator Electronic Co.,Ltd. …

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  • Vacuum Interrupter Ceramic Tube | Fine Ceramics

    2021-3-18 · Vacuum Interrupter Ceramic Tube Ceramic Insulator Tubes are used in vacuum interrupters for medium voltage switch gear (approx. 6kV to 80kV). - Specialized Alumina materials with high insulation resistance. - High reliability ceramic tubes. Mo-Mn metallization with nickel plating allows customers to assemble hermetically sealed products.

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  • alumina ceramic_Hunan xiangporcelain Technology

    Metallized ceramic shell of vacuum switch tube-XIANG CERAMICS SCIENCE&ART CO.,LTD.

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  • alumina ceramic_Hunan xiangporcelain Technology

    Product features: (1) High sealing strength, high air tightness, excellent electrical performance, excellent consistency and reliability; (2) In the past 18 years, there has been no complaint of light plate and falling off of 3 million metal ceramic shells for vacuum switch tubes from xcsa.

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  • Ceramic Tube - Advance Ceramic Tube Machining By

    2021-3-18 · Ceramic tube features:. 1. Refractory, High Temperature Resistance, Maximum Used Temperature: 1800 ºC (3272ºF)... 2. Hardness Strength, Wear Resistance Up To Mohz 9.0 ; HRA 80-90...

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  • Kurt J. Lesker Company | Weldable Vacuum Ceramic

    Features. Designed and rated for high and ultra-high vacuum applications; Constructed of vacuum-grade materials, including high-purity alumina ceramic insulation, 304 stainless steel or low-expansion Kovar weldable lips, and vacuum grade braze alloys

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  • Ceramic Thermocouple Protection Tube - 3X Ceramic

    Ceramic Thermocouple Protection Tube Features: Alumina ceramic is very stable in air, water vapor, hydrogen, argon, carbon monoxide and vacuum at temperatures below 1700 °C; due to the different purity of alumina when processed into a protective tube, the upper temperature limit can be different.

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  • China Alumina Ceramic Purity 99.7% Corundum Tube

    Corundum Tube, Ceramic Tube manufacturer supplier in China, offering Alumina Ceramic Purity 99.7% Corundum Tube for High Temperature Tube Furnace, High Temperature Corundum Tube, Private Custom High Temperature Small Vacuum Brazing Furnace, Graphite Vacuum Sintering Furnace, 2200c Lab/Industrial Vacuum Furnace, 2000c High Temperature Sintering Vacuum Furnace Made in China for Ceramic ...

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  • US2899590A - Ceramic vacuum tube - Google Patents

    ceramic cathode cylinder grid tube Prior art date 1959-08-11 Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Lifetime Application number Publication date 1959-08-11 1959-08-11 Application ...

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  • 2pc Ceramic Tube Socket for Gm70 Gm-70 Valve Amp

    Product Key Features. Type. Tube Socket. Show more Show less. More items related to this product. item 1 2Pcs 8Pin Ceramic Vacuum Tube Socket Valve Base for EL34 KT88 6550 Audio AMP 1 - 2Pcs 8Pin Ceramic Vacuum Tube Socket Valve Base for EL34 KT88 6550 Audio AMP. AU …

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  • Ceramic tube parts for fitting adapter

    2021-4-20 · Ceramic tube fitting, ceramic tube sockets with insulation resistance, voltage resistance, high strength, good thermal conductivity, dielectric loss, stable electrical performance characteristics. Used in electronic ceramic substrates, ceramic electrical insulation, vacuum devices, devices porcelain, spark plugs and other products.

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  • THE NO.1 MAKER Ceramic Electrical Vacuum Tube

    Quality THE NO.1 MAKER Ceramic Electrical Vacuum Tube Vacuum Insulation Tube Could Coat With Metallizations - find quality Electric & Electronic Ceramics Serials, Ceramics & Electric & Electronic Ceramics Serials from Hunan Fu Qiang Special Ceramic Manufacturing Co., Ltd. of China Suppliers - …

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  • alumina ceramic_Hunan xiangporcelain Technology

    Metallized ceramic shell of vacuum switch tube-XIANG CERAMICS SCIENCE&ART CO.,LTD.

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  • Ceramic Tube - Advance Ceramic Tube Machining By

    2021-3-18 · Ceramic tube features:. 1. Refractory, High Temperature Resistance, Maximum Used Temperature: 1800 ºC (3272ºF)... 2. Hardness Strength, Wear Resistance Up To Mohz 9.0 ; HRA 80-90...

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  • Ge 3CX100A5 Ceramic Vacuum Planer Triode

    2015-2-26 · Type (NOS Tube), Brand ( GE ), Country/Region of Manufacture ( USA ) Review (mpn: 3CX100A5 for sale) Metal-ceramic Vacuum 7289 Planer 3CX100A5 Electric Tube GE neral Nos Triode. In addition, it may be used as a plate pulsed oscillator or amplifier at frequencies as high as 3000 MHz. Happy holidays and happy hunting.

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  • Vacuum Tube Furnace - Lab Instrument Manufacturer

    Tube furnace Mainly used in chemical analysis, physical decomposition and synthesis, super hard materials (such as ceramic), Rare and precious metal smelting and purification, metal heat treatment of sintering process research and other scientific experiments. Universities and colleges, scientific research institutes, medical and health, petroleum chemical industry, mining enterprise, quality ...

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  • 6P36S (6П36С) Soviet Vacuum Tube with Ceramic

    2021-5-16 · The CAD files and renderings posted to this website are created, uploaded and managed by third-party community members. This content and associated text is in no way sponsored by or affiliated with any company, organization, or real-world good that it may purport to portray.

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  • Vacuum Formed Ceramic Fiber Furnace Chamber -

    Vacuum Formed Ceramic Fiber Furnace Chamber. Introduction: Vacuum Formed Ceramic fiber resistance wire furnace chamber is a combination of a metal alloy wire that is heated by electricity and a refractory fiber that is insulated and heat-insulated through a special processing technology to form an electric heating block that can both heat and heat insulation, eliminating the traditional ...

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  • China High Alumina Ceramic Tube Manufacturers,

    High alumina ceramic tube is widely used in mining, electric power, metallurgy, coal, chemical, and other industries. We can customize ceramic tubes of various sizes according to customer requirements, with an outer diameter of 0.3-200mm and a maximum length of 2500mm.

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  • Vacuum tube sockets | Etsy

    Johnson ceramic vacuum tube sockets for 832. 832A. 829 and other tubes with septar bases LeedsRadio 5 out of 5 stars (1,028) 15.00. Add to Favorites VACUUM TUBES medium in size --- ready to be ART KM4IEsHamRadioWorks 5 out of 5 stars (17) 3.00 FREE shipping Add to Favorites ...

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  • 1700°C High-Temperature Tube Furnace | Laboratory

    Sentro Tech’s 1700°C (3090°F) tube furnace suits laboratory and small-scale production applications that require extremely high and/or prolonged temperatures. With a full suite of standard features, this lab tube furnace can be fitted to suit your needs with customizable sizing and heating zone features.

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  • THE NO.1 MAKER Ceramic Electrical Vacuum Tube

    Quality THE NO.1 MAKER Ceramic Electrical Vacuum Tube Vacuum Insulation Tube Could Coat With Metallizations - find quality Electric & Electronic Ceramics Serials, Ceramics & Electric & Electronic Ceramics Serials from Hunan Fu Qiang Special Ceramic Manufacturing Co., Ltd. of China Suppliers - …

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  • Ceramic vacuum tubes for geothermal well logging ...

    Ceramic vacuum tubes are used as the active circuit elements to obtain this very high temperature capability. The design phase consists of eight tasks: circuit design, component selection, and room temperature breadboard testing of candidate designs for both the basic amplification and the input stage more » of the amplifier. « less

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  • High Current Insulating Aluminium Oxid Ceramic

    Application: Refractory, Structure Ceramic, Industrial Ceramic, Brazing Material: Alumina Ceramic Type: Ceramic Parts Product Name: Vacuum Interrupter Tube Optional Purity: 96%, 99% and 99.5% Alumina Color: White, Beige, Pink

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  • Vacuum Tube Furnace - Lab Instrument Manufacturer

    Tube furnace Mainly used in chemical analysis, physical decomposition and synthesis, super hard materials (such as ceramic), Rare and precious metal smelting and purification, metal heat treatment of sintering process research and other scientific experiments. Universities and colleges, scientific research institutes, medical and health, petroleum chemical industry, mining enterprise, quality ...

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  • 1800 alumina ceramic tube 99.5% Al2o3

    2021-5-20 · 1800 alumina ceramic tube 99.5% Al2o3. Product Numbers:AC025 Price:US 15-200 Product description:1.)Kiln furniture 2.) Furnace work tubes 3.) Vacuum furnace parts 4.)

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  • 6P36S (6П36С) Soviet Vacuum Tube with Ceramic

    2021-5-16 · The CAD files and renderings posted to this website are created, uploaded and managed by third-party community members. This content and associated text is in no way sponsored by or affiliated with any company, organization, or real-world good that it may purport to portray.

    Get Price
  • Vacuum Chamber furnace with ceramic insulation -

    Chamber furnaces of type HTK KE furnaces are insulated with ceramic fibre. ... Due to the porous nature of the insulation, vacuum operation is limited to a rough vacuum range for short durations. Application Examples. ceramic injection moulding (CIM), debinding in air, sintering in air. Standard features. Hydrogen partial pressure operation if ...

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  • Good Price Ceramic Fiber Tube Suppliers - Buy

    The ceramic fiber tube is made of aluminum silicate rubber cotton felt as raw material, and is made by mold processing, drying, curing, and shaping. Features. Low thermal conductivity and low heat capacity. Shock resistance and thermal stability. Chemical stability and sound absorption. Construction is more convenient and faster. Application. 1.

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  • China High-Temp Alumina Ceramic Roller Of Kiln ...

    High-Temp alumina ceramic roller of kiln Features: Extreme high temperature stability under reducing, inert and high vacuum condition under high temperature up to 1800C. Extreme wear and abrasion resistance. Chemical corrosion resistance under high temperature. High dielectric properties.

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  • High Temperature Ceramic Tube for Furnace

    Our alumina tube models have elevated dielectric properties and are gas tight providing a higher vacuum or protective atmosphere when at an extreme temperature. These high temperature ceramic tube offer: Extreme high temperature stability under reducing, inert and high vacuum condition under high temperature up to 1800°C.

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  • High Current Insulating Aluminium Oxid Ceramic

    Application: Refractory, Structure Ceramic, Industrial Ceramic, Brazing Material: Alumina Ceramic Type: Ceramic Parts Product Name: Vacuum Interrupter Tube Optional Purity: 96%, 99% and 99.5% Alumina Color: White, Beige, Pink

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  • Vacuum Ceramic Connectors | Parker Medical, Inc.

    2021-3-24 · PMI offers several types of high-vacuum ceramic feed-thru assemblies for electron beam applications and vacuum and pressurized chambers requiring high voltage operation. Features: High voltage stand-off 40-220kVDC; 1 to 6 feed-thru conductors; 50A conductors on 1- to 3-conductor feed-thru types; Cathode grid control capabilities

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  • Vacuum Formed Ceramic Fiber Vestibule Blocks and ...

    Low Mass Vacuum Formed Ceramic Fiber Heaters - Fibercraft from Thermcraft Materials Testing Furnaces - Solid Tube and Split Tube for Temperatures up to 1700°C (3092°F) – Lab-Temp LSL and LSP Series from Thermcraft

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  • Good Price Ceramic Fiber Tube Suppliers - Buy

    The ceramic fiber tube is made of aluminum silicate rubber cotton felt as raw material, and is made by mold processing, drying, curing, and shaping. Features. Low thermal conductivity and low heat capacity. Shock resistance and thermal stability. Chemical stability and sound absorption. Construction is more convenient and faster. Application. 1.

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  • EF Johnson 122-237 Ceramic Vacuum Tube Socket for

    Find many great new & used options and get the best deals for EF Johnson 122-237 Ceramic Vacuum Tube Socket for 813 at the best online prices at eBay! Free shipping for many products!

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  • Ceramic Capillary & Ceramic Nozzle - Vacuum Chuck ...

    Ceramic Capillary & Ceramic Nozzle is one of LONGYI focuses on developing and manufacturing products. Our micro nozzle's inner pore surface can be very detailed by using Zirconia's features, wearable and tough. Besides, we also developing micropore diameter products and making a variety of parts to components. We also provide customization services.,Advanced Ceramic & Fine Ceramics …

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  • High Temperature Ceramic Tube for Furnace

    Our alumina tube models have elevated dielectric properties and are gas tight providing a higher vacuum or protective atmosphere when at an extreme temperature. These high temperature ceramic tube offer: Extreme high temperature stability under reducing, inert and high vacuum condition under high temperature up to 1800°C.

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  • Metallization of ceramic vacuum chambers for SNS

    2002-12-2 · Ceramic chambers will be used in the pulsed kicker magnets for the injection of H − into the US Spallation Neutron Source (SNS) accumulator ring. There are two reasons for using ceramic chambers in kickers: (1) to avoid shielding of a fast-changing external magnetic field by metallic chamber walls; and (2) to reduce heating due to eddy currents.

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  • Johnson 228 8-pin Octal Tube Socket Ceramic CEJ

    Product Key Features. Model. Octal. Type. Tube Socket. Show More Show Less. ... item 5 Vintage Ceramic Octal Vacuum Tube Socket 8-Pin CLEAN TERMINALS #2 5 - Vintage Ceramic Octal Vacuum Tube Socket 8-Pin CLEAN TERMINALS #2. 4.99 +4.00 shipping. item 6 OCTAL (8 Pin) PC Board Mount Ceramic Vacuum Tube Socket (EL34, KT88, GZ34, ...

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  • Tube Socket & Accessories - Short Wave Diatheramy

    Wholesale Trader of Tube Socket & Accessories - Short Wave Diatheramy Valve, Tube, PVC Welding Machine Tube, Valve 833a, 4 Pin Tube Socket and 10 Pin Tube …

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