Controlled Expansion Kovar Alloy , Hard Glass Sealing Iron nickel cobalt Alloy
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... it is one of A-ONE ALLOY's featured products. We stocks Kovar sheet, Kovar plate, Kovar rod, Kovar strip, Kovar wire, Kovar round bar as well as ingot. We make fast delivery to meet customer requirements. And we also delivery Kovar in form of pipe, tube,...
Suzhou Xunshi New Material Co., Ltd
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Controlled Expansion Kovar Alloy 1.3981 4j29 Precision Alloy
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...alloy iron nickel cobalt W.Nr 1.3981 kovar alloy 4J29 bar Precision Alloy Kovar alloy is a vacuum melted, iron-nickel-cobalt alloy that is widely used in the electronics industry. Precision Alloy Kovar is a nickel-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......
Changzhou DLX Alloy Co., Ltd.
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ASTM F15 Low Coefficient Of Thermal Expansion Kovar Alloy Plate 4J29
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... and versatile, while employing extensive quality controls throughout UNS K94610 alloy’s manufacturing process to ensure uniform physical and mechanical properties for ease in deep drawing, stamping and machining are consistently achieved. Furthermore,...
JINXING MATECH CO LTD
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In Stock Fe-Ni-Co Constant-Expansion Sealing Kovar Alloy 4j29 Bar
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... 4J29 *Specifications:ASTM F15; DIN 17745; S.E.W. 385; Werkstoff Nr. 1.3981; AFNOR NF A54-301 Kovar Alloy, also know as ASTM F-15, NILO K, Pernifer 2918, Rodar, and Dilvar P1 is Nickel-Iron-Cobalt, controlled expansion alloy containing 29% Nickel. It’s...
Changzhou Victory Technology Co., Ltd
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Nickel Cobalt Iron ASTM F15 Kovar Alloy Formability Good Hardness 165-220 HV
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...Kovar Alloy Kovar is a trademarked name for a nickel-cobalt-iron alloy, also known by its ASTM F15 designation. Kovar Alloy, with model number NI29CO18, is a controlled expansion alloy manufactured in CHINA and certified by ISO9001-2005. It is widely used for its ability to retain a stable dimension over a wide temperature range.. Features Product Name: Kovar...
Danyang Kaixin Alloy Material Co., Ltd.
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Kovar Alloy K Precision Alloy For Glass Sealing In High-Reliability Applications
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...Kovar Alloy Strip 1*200m Technical Data Sheet Kovar (Alloy K) is a nickel-iron-cobalt controlled-expansion alloy containing 29% nickel. Its coefficient of expansion, which decreases with rising temperature to the inflection point, matches the expansion rate of borosilicate glasses and alumina ceramics. Kovar (Alloy......
Shanghai Tankii Alloy Material Co.,Ltd
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FeNi29Co17 Controlled Expansion Alloys / Kovar Capillary Pipe OD 0.2mm-8mm
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Kovar glass sealed and controlled expansion alloys Kovar capillary has been used for making hermetic seals with the harder Pyrex glasses and ceramic materials Kovar has found wide application in power tubes, microwave tubes, transistors and diodes. Integrated circuits, it has been used for the flat pack and the dual-in-line package Our factory has over 15 years' experience of Kovar......
Ohmalloy Material Co.,Ltd
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Stable Expansion Coefficient ASTM F15 Nilo K Kovar Alloy Pipe Ni29Co18 Tube
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... near borosilicate glass at 20 ~ 450℃ with high Curie point and excellent stability of low temperature arrangement. The oxide film of the alloy is fine and can be well moistened by glass. And not react effectively with mercurynot, which is suitable for...
CHANGZHOU LIANGRU INTERNATIONAL TRADE CO., LTD.
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Kovar Alloy Welding Of Quartz Apparatus Glass And Metal
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Kovar Alloy Welding Of Quartz Glass And Metal Kovar alloy, also known as 4J29 alloy, has excellent welding and electroplating properties. This alloy has a linear expansion coefficient similar to that of borosilicate hard glass at 20-450 ℃, a high Curie point, and good low-temperature structural stability. The oxide film of the alloy......
Yantai ZK Optics Co., Ltd.
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high precision KOVAR alloy parts for OPTICAL processing by 5-axis CNC center brother machine
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...high precision CNC machining parts with difference material part number : FTOP8888 Material aluminum , magnesium alloy , Mg alloy,Titanium alloy, kovar , 4j29, 4j30 ,peek metal frabrication lathe, turning ,milling ,engraving , grinding , lasering ,boring ,......
FTOP hardware technology co.,ltd
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