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Metallized Ceramic Ring
Metallized ceramic rings are usually made from Technical Ceramics, mainly 95% or 99% alumina. Due to the excellent electrical insulation strength, mechanical strength, and good thermal properties of alumina ceramics, metallized ceramic rings are often used as Ceramic Insulators / Ceramic Washers in ceramic-to-metal joining applications in high-voltage and high-current fields.
The most widely used Ceramic Metallization method is sintering a molybdenum/manganese (Mo-Mn) metal layer followed by nickel plating. We can provide other metal coatings to meet different customer requirements, such as direct silver (Ag) plating on the ceramic body, and tungsten (W) metallization followed by gold (Au) plating.
With our advanced manufacturing equipment, we can produce small to large-metalized ceramic rings. We have very high precision processing capabilities in surface grinding, cylindrical grinding, and glass grinding, and can meet our customers' strict dimensional requirements.
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Unit Price:0.5~50USDBrand:Jinghui CeramicsMin. Order:Piece/PiecesModel No:Standard or custom-madeTransportation:Ocean,Land,Air,Express,ExpressPackaging:Vacumm packaging with export cartonSupply Ability:200,000pcs/monthPlace of Origin:ChinaProductivity:50,000pcs/monthLarge Size Metallized Alumina Ceramic Ring Metallized ceramic ring is made of high purity of alumina ceramics, a metal coating is applied on one end, or both ends to meet brazing needs. It has metallized- seal strength and hermeticity at ceramic to... -
Unit Price:USD 1.65 - 3 / Piece/PiecesBrand:Jinghui CeramicsMin. Order:Piece/PiecesModel No:CustomisedTransportation:Ocean,Land,Air,Express,ExpressPackaging:Vacumm packaging with export cartonSupply Ability:200,000pcs/monthPlace of Origin:ChinaProductivity:50,000pcs/monthCustomized Nickle Plated Alumina Metallized Ceramic Disc Metallized ceramic disc always play a role for jointing ceramic to metal parts. It will help the ceramic and metal parts bonded very closely together with good gas tightness. In common case,... -
Unit Price:USD 3 - 5 / Piece/PiecesBrand:Jinghui CeramicsMin. Order:Piece/PiecesModel No:CustomizedTransportation:Ocean,Land,Air,Express,ExpressPackaging:Vacumm packaging with export cartonSupply Ability:200,000pcs/monthPlace of Origin:ChinaProductivity:50,000pcs/monthMetallised Alumium Oxide Ceramic Circle Metallization applies a thick metallic coating to a specific area of ceramic body, or ceramic substrate. The main metallization contains molybdenum and tungsten. .Jinghui metallized ceramics have superior... -
Unit Price:USD 1 - 1.5 / Piece/PiecesBrand:Jinghui CeramicsMin. Order:Piece/PiecesModel No:CustomizedTransportation:Ocean,Land,Air,Express,ExpressPackaging:Vacumm packaging with export cartonSupply Ability:200,000pcs/monthPlace of Origin:ChinaProductivity:50,000pcs/monthPink Aluminum Oxide Metallized Ceramic Ring We take use of advanced technology to provide industry extensive metallized ceramics, it covers a selection of raw materials to be the base of metallized ceramic components, for example aluminum oxide,... -
Brand:Jinghui CeramicsMin. Order:Piece/PiecesModel No:CustomizedTransportation:Ocean,Land,Air,Express,ExpressPackaging:Vacumm packaging with export cartonSupply Ability:200,000pcs/monthPlace of Origin:ChinaProductivity:50,000pcs/monthHigh Purity Alumina Ceramic Metallization Spacer Our facility produces various of metallized ceramic spacers with exceptionally strong bond strengths with our advanced ceramic metallization technologies. Our thick film metallization inks utilize a... -
Unit Price:USD 1.65 - 3 / Piece/PiecesBrand:Jinghui CeramicsMin. Order:Piece/PiecesModel No:Standard or custom-madeTransportation:Ocean,Land,Air,Express,ExpressPackaging:Vacumm packaging with export cartonSupply Ability:200,000pcs/monthPlace of Origin:ChinaProductivity:50,000pcs/monthSpecial Shape Metallized Ceramic Ring We offer a thin or thick deposition metallized ceramics on aluminum oxides, zirconium oxide, beryllia or nitride aluminum ceramic body. With our house-made paints and advanced metallization equipment, we could... -
Unit Price:USD 1.25 - 3 / Piece/PiecesBrand:Jinghui CeramicsMin. Order:Piece/PiecesModel No:CustomizedTransportation:Ocean,Land,Air,Express,ExpressPackaging:Vacumm packaging with export cartonSupply Ability:200,000pcs/monthPlace of Origin:ChinaProductivity:50,000pcs/monthDue to all our ceramic metallized parts are with high brazing strength, extraordinary gas tightness, we've obtained much reputation from our customers at worldwide. The metallized ceramics we supplied include ceramic spacer, ceramic cylinder,... -
Unit Price:USD 2 - 5 / Piece/PiecesBrand:Jinghui CeramicsMin. Order:Piece/PiecesModel No:CustomizedTransportation:Ocean,Land,Air,Express,ExpressPackaging:Vacumm packaging with export cartonSupply Ability:200,000pcs/monthPlace of Origin:ChinaProductivity:50,000pcs/monthThin Film Alumina Ceramic Metallization Ring Jinghui offers a variety of thick film alumina ceramic metallization rings, the typical thick film include nickle plating, copper plating, gold plating, tin plating and so on through screen printing,... -
Unit Price:USD 1.65 - 3 / Piece/PiecesBrand:Jinghui CeramicsMin. Order:Piece/PiecesModel No:CustomizedTransportation:Ocean,Land,Air,Express,ExpressPackaging:Vacumm packaging with export cartonSupply Ability:200,000pcs/monthPlace of Origin:ChinaProductivity:50,000pcs/monthHigh Bonding Strength Al2o3 Ceramic Metallization Ring We are specializing in various of metallized ceramic ring, metallized ceramic tube, metallized ceramic substrate over than 14 years. Based on our advanced technology and veteran manufacturing... -
Unit Price:USD 1.65 - 3 / Piece/PiecesBrand:Jinghui CeramicsMin. Order:Piece/PiecesModel No:CustomizedTransportation:Ocean,Land,Air,Express,ExpressPackaging:Vacumm packaging with export cartonSupply Ability:200,000pcs/monthPlace of Origin:ChinaProductivity:50,000pcs/monthAlumina Metallized Ceramic Ring for Electrical Components We offer a thin or thick deposition metallized ceramics on aluminum oxides, zirconium oxide, beryllia or nitride aluminum ceramic body. With our house-made paints and advanced metallization... -
Unit Price:USD 1.25 - 2 / Piece/PiecesBrand:Jinghui CeramicsMin. Order:Piece/PiecesModel No:CustomizedTransportation:Ocean,Land,Air,Express,ExpressPackaging:Vacumm packaging with export cartonSupply Ability:200,000pcs/monthPlace of Origin:ChinaProductivity:50,000pcs/monthHigh Precision Alumina Ceramic Ring With Metallization Jinghui supplies precision metallized ceramic rings in aluminum oxide ceramics for military, medical and aerospace. Through screen printing, brush coating and spary our capability allow us to... -
Unit Price:USD 0.65 - 1.5 / Piece/PiecesBrand:Jinghui CeramicsMin. Order:Piece/PiecesModel No:CustomizedTransportation:Ocean,Land,Air,Express,ExpressPackaging:Vacumm packaging with export cartonSupply Ability:200,000pcs/monthPlace of Origin:ChinaProductivity:50,000pcs/monthIndustrial Customized Metallized Alumina Ceramic Washer In the past many years, it`s a big problem for ceramic to metal bonding in the industries because of different coefficient of thermal expansion between them. In order to achieve this...
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Metallized Alumina Ceramics
We use high purity alumina combined with thick film metallization technology. Our metallized ceramics have high sealing strength and high welding performance, suitable for brazing different materials such as Kovar, stainless steel, copper, etc.
They are resistant to high current and arc impact, and meet the reliable sealing and electrical insulation standards of DC high voltage relays.
They are resistant to high current and arc impact, and meet the reliable sealing and electrical insulation standards of DC high voltage relays.
- MaterialAlumina ceramic + Mo-Mn Metallization + Ni Plating
- SpecificationsCustomizable
- Main ProcessHot pressing process, ceramic metallization
- FeaturesHigh sealing strength, high electrical insulation, high temperature resistance
