Kovar Alloy Ribbon FeNiCo Glass Sealed Alloy Ribbon For Sealing Structure Material
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...Kovar, Nilo K, KV-1, Dilver Po, Vacon 12) TANKII ALLOY-4J29 also known as Kovar alloy. it was invented to meet the need for a reliable glass-to-metal seal, which is required in electronic devices such as light bulbs, vacuum tubes, cathode ray tubes, and in...
Shanghai Tankii Alloy Material Co.,Ltd
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Bright Low Expansion Alloys Kovar 4J29 Wire 29HK Wire For Glass Sealing Alloy
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...seal, which is required in electronic devices such as light bulbs, vacuum tubes, cathode ray tubes, and in vacuum systems in chemistry and other scientific research. Most metals cannot seal to glass because their coefficient of thermal expansion is not the...
Ohmalloy Material Co.,Ltd
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Hot Forged Controlled Expansion Kovar Alloy , Round Bar Glass Sealing Alloy
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... fast delivery for customized sizes as well as forged pieces. Kovar controlled expansion alloy, most likely know as 4J29 in China, is a Nickel Iron alloy with 29% Nickel, 17% Cobalt and the remaining balance is Iron. Kovar controlled expansion alloy, was...
Suzhou Xunshi New Material Co., Ltd
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Glass Sealing Alloy Wire 4J28 Fe-Ni Alloy Wire Soft Magnetic Material
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...Glass-Sealing Alloy Wire 4J28 | Fe-Ni Alloy Wire | Soft Magnetic Material Material: 4J28 (Fe-Ni Alloy, Kovar-type Glass-Sealing Alloy) Specifications: Available in various diameters (0.02 mm to 3.0 mm), lengths customizable Applications: Glass-to-metal sealing......
Huona (Shanghai) New Material Co., Ltd.
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China Feni Glass Sealing Alloys 4j42 Iron Nickel Alloy Rod
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...Glass Sealing Alloys 4j42 Iron Nickel Alloy Rod Iron Nickel Alloy Rod is provided with a special (minimum or constant ) linear expansion coefficient in a certain range of temperature. It is widely applied in electronic parts of aviation apparatus and instruments, electronic vacuum industry and other electronic apparatus, such as seals for soft glass......
JINXING MATECH CO LTD
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Controlled Expansion and Glass Sealing Alloys, Kovar UNS K94610 Rodar
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...alloy which has been widely used for making hermetic seals with the harder pyrex glass and ceramic materials such as in power tubes, microwave tubes, transistors and diodes, as well as integrated circuits Forms of Kovar available : Wire, strip, ......
Suzhou Xunshi New Material Co., Ltd
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NiFeCo 29/Kovar Alloy Strip Fe-Ni-Co Glass Sealed Alloy Strip
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...alloy strip that uses an alloy grade called Kovar. Known for its excellent performance and wide range of applications. One of the key features of Kovar Strip is its low thermal expansion performance. Its thermal expansion coefficient is close to that of materials such as glass......
Changzhou Victory Technology Co., Ltd
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KX 4J29 Corrosion Resistant Alloy Light Rod On Expansion Alloy
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... performance. The alloy has a dense oxide film, which can be well infiltrated by glass. It is the main sealing structural material of electric vacuum devices and mainly used for the glass sealing of electric vacuum components such as transmitter tube,...
Danyang Kaixin Alloy Material Co., Ltd.
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Gold Plated Hermetic Multi Pin Connector Kovar Alloy 4J29 Glass To Metal Seals JMC-900
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... Header. They are mainly used to transmit microwave signals, power signals and control signals between modules and modules, modules and components with gas sealing requirements. They are one of the most critical components in sealing components. The...
Xi'an Elite Electronic Industry Co., Ltd.
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Electric Vacuum Kovar 4J29 K94610 Precision Alloy
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...-iron-cobalt, controlled-expansion alloy which contains 29% nickel. Precision Alloy its coefficient of expansion, which decreases with rising temperature to the inflection point, matches the expansion rate of borosilicate glasses and alumina ceramics....
Changzhou DLX Alloy Co., Ltd.
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