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X Ray Tube Stationary Anode1
Dental ApparatusStationary AnodeX Ray Anode
Zhuzhou Weilai New Materials Technology Co., Ltd.
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Product Description Product Description1,A stationary anode in the context of X-ray tubes is an anode that does not rotate, unlike a rotating anode, which is commonly used for higher power X-ray generation. Stationary anodes are typically used in applications like dental radiology and portable X-ray systems, where the power requirements are lower. A common material for stationary anodes is a copper-tungsten composite, which offers a good balance of thermal conductivity and resistance to heat damage. Here's a more detailed explanation:Stationary vs. Rotating Anodes:Stationary Anode:The anode, a target material where electrons bombard to produce X-rays, remains fixed in position.Rotating Anode:The anode is a rotating disc, typically made of tungsten or a tungsten alloy, that spins at high speeds to distribute the heat generated by electron bombardment over a larger surface area, allowing for higher power X-ray generation. Applications:Stationary Anodes:Used in applications where lower power X-ray output is sufficient, such as:Dental radiologyPortable X-ray unitsSome types of fluoroscopyRotating Anodes:Used in applications that require higher power X-ray output, such as:General radiographyAngiographyCT scanners Materials:Stationary Anodes:Often made of a composite material like copper-tungsten, combining copper's good thermal conductivity with tungsten's high melting point and ability to emit X-rays when bombarded by electrons. Rotating Anodes:Typically made of a target material like tungsten or a tungsten alloy, which is bonded to a copper base. Advantages of Stationary Anodes:Simpler design and constructionMore cost-effective for low-power applicationsSuitable for portable or compact X-ray systems Disadvantages of Stationary Anodes:Limited heat dissipation capacity compared to rotating anodesLower X-ray output power compared to rotating anodesMay experience localized heating and limited surface area for X-ray production Comparison with Rotating Anode Tubes:In Essence: Stationary anode X-ray tubes are a cost-effective solution for applications where the demands on power and heat dissipation are relatively low. Our strength:1,Our company has rich experience in customized processing.2,We can accept customer samples and drawings for production.3,We can respond to customer needs and improve the nozzle to increase its service life.4,We are pleased to provide semi-finished products with seamless integration of tungsten and copper.If you have any needs, users are welcome to come for consultation. Our company has a group of experienced technical and sales teams who will serve you wholeheartedly.CertificationsPackaging & ShippingYou can choose cartons or plywood case:(Our packing)All goods will be shipped by DHL or UPS or Fedex or SF as well as air freight agent company,you can choose any one only you like.https://weilainewmaterials.en.made-in-china.com/product-list-1.html Company Profile Zhuzhou Weilai New Materials Technology Co., Ltd (Weilai) is located in China Power Valley in Zhuzhou City of Hunan province. Weilai devotes to research and develop high performance heterogeneous refractory metal composites, including high-performance X-ray tube anode material, plasma spray nozzle as well as the electrodes and the resistance welding electrodes, etc. It is mainly used in medical equipment, plasma spray and automobile electrical equipment industries. Weilai provides the customized solutions for customers, it is a high-tech company integrating research and development, production, sales and service. Adhering to "Keep improving products and creating value for customers", the company focuses on the subdivided fields of refractory metal materials industry, continuously optimizes the technological adaptability of products, develops more supporting products in the industry, and provides users with more reasonable and comprehensive solutions. Weilai makes constant efforts to "become an excellent company in the field of new materials".Our AdvantagesAdvantages of plasma spray nozzles and electrodes produced by our company:1. Our company has been engaged in the production of pure tungsten and tungsten alloy materials for many years, and has an in-depth understanding of the structure and properties of materials. For the tungsten electrode used in plasma spraying electrodes, based on our full understanding of the application, we have made more improvements and treatments to the material structure to meet the material requirements of plasma spraying. By densifying the tungsten electrode, a finer, more uniform grain structure is formed. The modified tungsten alloy has relatively high hardness and density, fast arc starting, excellent resistance to arc burning loss, and long life.2. Our company's plasma spraying electrodes and nozzles use unique back-casting technology to achieve seamless bonding between tungsten and copper. The bonding strength can be as high as 127MPa, while the traditional bonding strength is less than 100MPa. Compared with traditional brazing, joints made by back-casting have higher bonding strength between tungsten and copper, larger contact area, more uniform resistance, and stronger heat dissipation ability, making the nozzle and electrode more stable and more durable as well as long service life.3. We produce tungsten electrodes of different materials (good arc starting performance and ablation resistance). Based on customer usage conditions, we can provide more suitable materials for customers to choose. MaterialImpurity content (%)Electron work function (eV)Lanthanum tungsten<0.22.8-3.2Cerium tungsten<0.22.7-2.8Thorium tungsten<0.22.0-3.94. Based on the research and analysis of plasma spray guns, the electrodes and nozzles produced by our company can perfectly adapt to the original spray guns, and no additional adjustment of spraying parameters is required during replacement. We have a complete product series, and the plasma spray electrodes and nozzles we produce can be widely used in F4, 9M, SG-100 and other spray guns of Metco, GTV, FST, AMT AG, Praxair and other companies.5. We have rich experience in producing various cathodes and anodes, which can be customized and processed according to customer samples or drawings. We can also provide semi-finished products with seamless combination of tungsten and copper.After Sales Service We can ensure our all products which are seamless bonding,no gas foam generating,and assure concentricity,if any defect has been found which are due to our cause,we can replace them for free and send you along with shipment for next time.
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