2 Pin Laser Diode Hermetic High Power Laser Package
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...laser package Lead welding method: tin welding, gold wire bonding Nickel layer thickness: >3μm Gold layer thickness: >0.45μm Hermeticity: leak rate ≤≤1x10-3Pa.cm3/s (He) Insulation resistance: ≥1000MΩ (DC500V) Pin current: 16A(φ1.5mm), 10A(φ1mm) Material: Base: copper Ring frame: Kovar alloy, steel, copper Lead: Kovar alloy, iron-nickel alloy, copper core composite Cover: Kovar alloy......
JOPTEC LASER 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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high precision KOVAR alloy parts for LASER machine processing by 5-axis CNC center brother machine
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... 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 ,drilling surface treatment zinc plating ,anodize......
FTOP hardware technology co.,ltd
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Kovar Alloy Round Bars Iron Nickel Cobalt Alloy Bright
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... hard glass at 20-450°C, a higher Curie point, and good low-temperature structural stability. Similar grades: 29HК Kovar Nilo K KV-1 Dilver P0 Vacon 12 29HК-BИ Rodar KV-2 Techallony Glasseal 29-17 Telcaseal ......
JINXING MATECH 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......
Changzhou DLX Alloy Co., Ltd.
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Kovar Alloy 4J29 Plate / Invar Alloy 4J32 4J33 4J34 4J36 Sheet Pure Nickel Sheet / Strip / Wire For Sale
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... devices, and vacuum tubes. Due to its matching thermal expansion coefficient with glass, Kovar Strip plays an important role in the connection between electronic components and glass packaging, ensuring the stability and reliability of the packaging. In...
Changzhou Victory Technology Co., Ltd
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Sealing Alloy Precision Alloy 4J29 Kovar Alloy Strip Expansion alloy Vacon 12 Fe Ni
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...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 ......
Shanghai Tankii Alloy Material Co.,Ltd
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Kovar Alloy And Quartz Glass Tube Welding Process Different Sizes
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...Kovar Alloy And Quartz Glass Tube Kovar alloy and glass sealing are widely used in microelectronic metal packaging, relays, connectors, solar vacuum collector tubes, and other occasions with vacuum airtightness requirements. The sealing between Keva and glass requires the sealing interface of the metal tube to be smooth and smooth, without edges or burrs. Our company can apply Kovar alloy......
Yantai ZK Optics Co., Ltd.
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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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Customized 4J29 Kovar Alloy Sealing Machine / Electronic Devices Kovar Rod
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OhmAlloy-4J29 (Expansion alloy) (Common Name: Kovar, Nilo K, KV-1, Dilver Po, Vacon 12) OhmAlloy-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 ......
Ohmalloy Material Co.,Ltd
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