product Description
Polishing Molybdenum Disc can be made from high-purity molybdenum materials through powder metallurgy or hot isostatic pressing processes. They are commonly used in heat-dissipating electronic components for high-power and high-reliability semiconductors, silicon controlled rectifier diodes, transistors and thyristors (GTOs). Contact materials.
Polishing Molybdenum Disc are very suitable for use as electronic components. They have the advantages of high melting point, low thermal expansion coefficient, good processing performance, corrosion resistance, excellent electrical and thermal conductivity, good heat dissipation and heat absorption functions, low cost and long service life.
Polishing Molybdenum Disc can also be used as heat shields for high temperature heating processes, aircraft engine parts or sputtering targets in the vacuum coating industry.
Specification of Polishing Molybdenum Disc
|
Material |
Molybdenum |
|
Technique |
Rolling,Sintering,Vacuum Annealing,Machining |
|
Purity |
99.95% |
|
Diameter |
Customized |
|
Thickness |
Customized |
|
Surface |
Polishing,Grinding |
|
Delivery Time |
About 20 days |
|
Standard |
ASTM B386,GB |
Our Services
Pre-Sales Support
Answer: Tungsten, molybdenum, tantalum, niobium, titanium, nickel, titanium, zirconium, nickel products, professional knowledge and technical consultation, and tungsten, molybdenum, tantalum, niobium, titanium, nickel, titanium, zirconium, and nickel products. We have professional customer service staff and technical staff to answer any questions for you at any time.
Retail Big Data
Answer: Our principle: punctual delivery, high performance, and thoughtful service. At the same time, we will keep the production process monitoring files for at least 5 years.
After-Sales Support
Answer: After the product is used, we will track the detailed usage of the product, we will provide a full range of industry solutions, and answer any questions at any time.
benefits of Polishing Molybdenum Disc
Our refined molybdenum discs offer a perfect example of metallurgical accuracy, featuring very high purities well over 99.95%. Advanced surface finishing methods give us a mirror-like quality with roughness values less than 0.3 Ra. These disks exhibit excellent dimensional stability and mechanical properties at very high temperatures up to 2,200°C and, therefore, are very suitable for applications at such high-temperature levels.
Manufacturing Precision
Our production facility, with advanced manufacturing processes, offers unparalleled product quality. By employing precision machining and polishing technology, we can ensure dimensional accuracy of ±0.02mm. Stock sizes are available from 50 to 500 mm diameter in a range of thicknesses between 0.5 to 50 mm, maintaining flatness and parallelism tolerances second to none.
Technical Specifications
The checking of each molybdenum disc in respect of quality is performed for the sake of the best performing characteristics of it. Our products provide very good thermal stability, high resistance to thermal shock, and high electrical conductivity. The refined grain structure is responsible for excellent performance that is consistent all over the disc surface. Our new advanced polishing technique minimizes material stress, thereby improving the service life of the end product.
Quality Assurance Protocol
The Internal defects will be detected by the advanced ultrasonic test in the whole-process quality verification system; meanwhile, precision in the dimension test, detailed surface quality test, and mechanical performance test have been guaranteed. The high purity of materials and good consistency in performances are promised, as each piece of the disc undergoes a chemical composition analysis.
Competitive Advantages
Through directly accessing the finest raw material, advanced technology in processing, and flexibility in production, this can be reached. We enjoy the shortest lead time among others: it is about 15 to 20 days in standard specification. More specially, there is an added advantage; orders will be done to meet a client's wishes. This further goes beyond mere talk when the concerned technical support provides documentation at each procurement phase with deliberations.
Value Proposition Partnership with us means significant advantages of competitive price structures for bulk buyers, besides volume incentives. Superior material consistency contributes toward reduced processing costs and lowers rejection rates, while extended service life under harsh conditions minimizes the need for replacement. By assuring a minimum of post-processing requirements, customers benefit from optimum production efficiency.
Global Trade Capabilities
Having a strong structure for international trade, the company provides service to more than 40 countries with complete documentation handling and secure packaging. It offers flexible terms of payment for established partners, along with multi-language technical support to ensure seamless communication and transaction processing.

Investing Returns
Our value-added finished molybdenum discs assure you of optimum return on your investment by reducing maintenance costs and offering a better quality of the end product, adding to the efficiency in production. Ownership cost is always low when it comes to using our products, performing admirably throughout the useful life. Research and Development Support Our technical support includes custom specification development, process optimization consultation, and material characterization services through our dedicated research team. We also offer collaborative development opportunities for specialized applications and maintain ongoing product innovation initiatives. Please feel free to contact us to understand how our value-added, polished molybdenum discs can assist in enhancing your manufacturing operations. Our technical staff is ready to help provide detailed specifications and develop solutions tailored to your specific application. Experience the difference of working with a leading manufacturer that will deliver excellence in every disc we produce. Our proven track record of 99% on-time delivery performance and less than 0.5% customer return rate shows our unyielding commitment to quality and customer satisfaction.
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