Reliable Quality Kovar Expansion Alloy Sheet Engrave Bright
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... thermal expansion curve can often be made to match a glass, thus allowing the joint to tolerate a wide temperature range. Chemically, it bonds to glass via the intermediate oxide layer of ......
JINXING MATECH CO LTD
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Kovar expansion alloy strip, Kovar wire, kovar plate, kovar bar
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..., capillary tubes, square rectangular tubes, seamless tube) and rod. We can supply domestic product and imports kovar. Kovar alloy imported from the United States, Japan, Germany, the Netherlands and other countries, first-class quality, welcome to order!...
Suzhou Xunshi New Material Co., Ltd
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Fe Ni Co Alloy Ni29Co18 / UNS K94610 Kovar Expansion Alloy Strip 400mm Width
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... glasses. Kovar has a nominal expansion coefficient of approximately 5 ppm/°C and inflection temperature of ~450 °C (840 °F). Kovar (ASTM F15) has been used for making hermetic seals with the harder Pyrex glasses and ceramic materials. This alloy has...
Shanghai Tankii Alloy Material Co.,Ltd
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UNS K94610 Kovar Controlled Expansion Alloys Plate Sheet Strip ASTM F-15 Thickness 0.1-2.0mm
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... the hardness, the higher the permeability values and lower hysteresis loss. Density: 8.36g/cm3 Curie Temp: 435°C(815°F) Introduction of Kovar expansion alloy Kovar is a Ni-Fe alloy with 29% Nickel, 17% Cobalt and the remaining balance is Iron. The...
Suzhou Xunshi New Material Co., Ltd
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Ohmalloy 4J29 Kovar Rim Low Expansion Alloys Kovar Thermal Expansion
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Ohmalloy4J29 Kovar rim for electronic product manufacture,kovar thermal expansion kovar datasheet 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 ......
Ohmalloy Material Co.,Ltd
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4J29 Kovar Alloy Sheet for Glass-to-Metal Sealing ASTM F15
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...alloy sheet, also known internationally as Kovar alloy (UNS K94610, ASTM F15), is a nickel-iron-cobalt alloy with controlled thermal expansion characteristics. It is widely used in hermetic sealing applications due to its precisely matched coefficient of expansion with hard glass and ceramics. The alloy......
Huona (Shanghai) New Material Co., Ltd.
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4j29 Kovar Alloy Tube For Sealing Material Expansion Alloy Feni29co Kovar 4j29 Tube
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Kovar Tube is a special alloy tube using the brand Kovar. Kovar is a low thermal expansion alloy composed mainly of nickel (approximately 29%), cobalt (approximately 17%) and iron (approximately 53%). Kovar Tube is widely used in many fields due to its excellent thermal expansion properties, dimensional stability and processability. Thermal expansion properties of Kovar Tube are one of its most notable features. It has a thermal expansion...
Changzhou Victory Technology Co., Ltd
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ASTM F15 Kovar Alloy Sheet HV165-220 UNS K94610 Plate
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... (Russian),ASTM F15, 4J29 (China) Kovar has linear expansion coefficient 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...
Danyang Kaixin Alloy Material Co., Ltd.
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Kovar Inconel 718 Nickel Base Alloy Sheet with ASTM Standard
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... days Packing Standard Seaworthy Packing Size As requirement Payment T/T Technology Hot rolled/Cold rolled Nickel-based alloy is a kind of alloy with high strength and...
Jiangsu TISCO Hongwang Metal Products Co. Ltd
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Invar36/Alloy31/20 Nickel Alloy Sheet ASTM ASME Standard
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Nickel Alloy Plate/Sheet Invar36/Alloy31/20 High Quality and Low Price ASTM ASME Standard Alloy 36 (NILO 36, INVAR 36) is a Nickel-Iron, low expansion alloy which contains 36% Nickel. Invar 36 has a low coefficient of expansion from cryogenic temperatures......
Lianyungang Dapu Metal Material Co., Ltd
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