Description of Molybdenum Mo Disc
Molybdenum Mo Disc is a reliable semiconductor heat dissipation element with a low thermal expansion coefficient similar to silicon, high-quality processing performance, high melting point, excellent electrical and thermal conductivity, high temperature resistance, wear resistance, lower cost, and long life and other characteristics. Molybdenum Metal Disc can be made using powder metallurgy or hot isostatic pressing. The former can effectively control thickness and size, while the latter can produce products with high density and more uniform structure, which is more suitable for high-tech fields.
Manufacturing process and precision machining of Molybdenum Mo Disc
The powder metallurgy process
Powder preparation:
Hydrogen reduction of MoO₃ (two-stage: 600℃→900℃) to obtain spherical molybdenum powder (3-5μm, fluidity <25s/50g).
Isostatic pressing:
CIP (200-300MPa) molding, green density > 65%, mold pressing + cold isostatic pressing (CIP) composite process to reduce anisotropy.
High temperature sintering:
Vertical melting sintering (1800-2000℃/H₂), density > 99%, grain size controllable at 10-50μm (adjusted by sintering curve).
Special processing technology
Laser cutting:
Ultrafast laser (picosecond level) processing micropores (Φ0.1-0.3mm), cut taper <0.1° (SEM verification).
Electrolytic polishing:
Mixed acid (H₂SO₄:H₃PO₄=3:1), surface roughness from Ra 1.2μm→0.05μm (AFM detection), reducing particle adsorption.
Application of Molybdenum Mo Disc
1. Electronic and electrical fields: often used as heat dissipation bases for integrated circuits, large-scale integrated circuits and hybrid circuits, or contact materials for silicon controlled rectifiers, diodes, transistors and thyristors.
2. Aerospace industry: can be used in aircraft and rocket engine nozzles, components in combustion chambers, and spacecraft propulsion systems
3. Medical and health field: can be used to manufacture X-ray protective devices, medical X-ray detection equipment, etc.
4. High-temperature industry: can be used to manufacture high-temperature equipment such as high-temperature furnace racks and high-temperature heaters.
Specifications Of Molybdenum Mo Disc
|
Material |
Molybdenum |
|
Technology |
Rolling, Sintering, Vacuum Annealing, Machining |
|
Purity |
99.95% |
|
Diameter |
Customized |
|
Thickness |
Customized |
|
Surface |
Polishing, Grinding |
|
Delivery Time |
25 working days |
|
Standard |
ASTM B386 |
|
Packing |
Carton case or plywood case |
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 Molybdenum Mo Disc
Excellent Resistance to High Temperature: With a melting point of 2,623°C, Molybdenum Mo discs are advisable for applications requiring high heat. These disks maintain their structural integrity and performance under extreme temperature conditions, coming in handy in the manufacture of semiconductors, vacuum furnaces, and other units that require strict conditions where stability is required.
Superior Mechanical Strength: Molybdenum is known for superior mechanical properties, in particular, very good tensile strength and resistance against wear. These unrivaled virtues make Molybdenum Mo Discs highly variable in resisting mechanical stress without deformation or failure. This strength, arising from demanding applications, reduces component failure, improving the general reliability of your systems.
Excellent resistance to oxidation and corrosion, Molybdenum Mo Discs ensure performance will be maintained over time, even in highly reactive environments. Gas corrosion, high-energy ion corrosion, and other forms of aggressive chemical corrosion hardly affect these disks, which makes them very suitable for use in vacuum systems and ion implantation processes.
Precision and Customization: We manufacture Molybdenum Mo Discs to specification so that they fit your equipment perfectly. Whether you require a disc of a particular dimension, thickness, or surface finish, we will customize the discs to meet your exact needs. Combined advanced manufacturing processes with our expertise in molybdenum machining guarantee that each disc will meet the required quality standards.
Thermal Conductivity and Stability: Molybdenum is characterized by good heat conductivity; therefore, our Molybdenum Mo Discs ensure even heat distribution during operations. In this regard, all processes can maintain temperature stability, avoid overheating, or thermal stress that may damage some sensitive components.
Core Competencies
Advanced Precision Manufacturing: With over two decades of experience working with temperature-resistant metals, we manufacture Molybdenum Mo Discs to the highest standards of precision. Fully integrated state-of-the-art CNC machinery, combined with our skilled team, ensures that every disc is manufactured to tight tolerances and exceptional accuracy, performing with consistency in every use case.
Customization and Flexibility: We fully understand that every application in industry has its own demands. Full customization to your specific needs-from unique diameters and thicknesses to custom surface treatments and finishes typical with our Molybdenum Mo Discs. Be it for specialized vacuum systems or high-performance manufacturing equipment, we are prepared with solutions to your exact specifications.
Rigorous Quality Control: Each lot of Molybdenum Mo Disc is controlled by the most stringent quality management to ensure material integrity and superior performance. Material analysis, dimension checks, and extreme condition testing make up part of our quality assurance processes to make sure that each disc will be performing in a reliable manner out in the field.
Global Distribution and Reliable Delivery: With a strong logistics network worldwide, we serve clients across the globe to ensure timely and reliable delivery of Molybdenum Mo Discs to your location. Our efficient shipping process guarantees that all orders, whether large in volume or custom, will reach you in due time, no matter where you are in the world.
FAQ for Molybdenum Mo Disc
Are you a Molybdenum Mo Disc factory or a Molybdenum Mo Disc manufacturer?
A: Yes, we are a Molybdenum Mo Disc factory, but we generally use our trading company to handle the business abroad. It will be more convenient to receive the remittance and arrange the shipment.
What is the delivery method of Molybdenum Mo Disc?
A: Generally, we send Molybdenum Mo Disc by UPS, DHL, or FedEx. Also, we can send by sea to a seaport or by air to the closest airport.
Why is your Molybdenum Mo Disc so cost-effective?
A: We cut out the middlemen in the end-to-end manufacturing process, and we obtain raw material directly from its source.
Do you do spot quality inspection of Molybdenum Mo Disc or full inspection of Molybdenum Mo Disc?
A: 100% full inspection for sure. All unqualified Molybdenum Mo discs are discarded.
How do you ensure your lead time of Molybdenum Mo Disc?
A: From material preparation to machining and finally to a full inspection. Every stage of production is strictly monitored and controlled to give you an accurate delivery time.
What is the MOQ of Molybdenum Mo Disc?
A: Depends on the quantity of Molybdenum Mo Disc; generally, no MOQ limit.
How to pay for the Molybdenum Mo Disc?
A: A bank transfer (T/T) will be acceptable.
What is the delivery time of Molybdenum Mo Disc?
A: Around 7-20 days, which depends on the quantity and production of Molybdenum Mo Disc.
What kind of package of Molybdenum Mo Disc is it?
A: Generally, we use a carton case or a plywood case with protective material inside to ensure the safety of the Molybdenum Mo Disc.
What is the lead time of Molybdenum Mo Disc?
A: From the order placed to cargo receiving will take around 10-25 days.
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