Description of Molybdenum Crucible For Vacuum Furnace
Molybdenum Crucible For Vacuum Furnace mainly consists of powder metallurgy and molybdenum plate welding two manufacturing methods, have gone through high temperature sintering, spinning and stamping, hot rolling and cold rolling, welding and grinding and other processing processes, according to the manufacturing process can be divided into sintering crucible, forging crucible, Types of rolling crucible and welding crucible.
Molybdenum Crucible For Vacuum Furnace is the preferred high-temperature container for the crystal production industry and vacuum coating industry, which can control the success rate of seed crystals and the quality of crystal pulling during the growth of sapphire crystals. Its crystalline sapphire crystal is the basic material of the high-tech industry, the LED lighting industry, and the solar energy industry.
Molybdenum Crucible For Vacuum Furnace has a high melting point, high strength at high temperature, excellent high-temperature creep resistance, good processing performance, strong corrosion resistance, high internal and external wall finish, and long service life. It is mainly used in high-temperature furnace vessels. It can be used for vacuum inerting or reducing gases below 2100℃.
Features of Molybdenum Crucible For Vacuum Furnace
1. Ultra-High-Temperature Performance
With a melting point as high as 2610°C, it can operate for extended periods in vacuum or inert atmospheres at 1600-2000°C.
High High-Temperature Strength: Maintains structural stability at 1800°C (superior to graphite crucibles).
2. Excellent Corrosion Resistance: Resists corrosion by molten metals (such as copper, aluminum, gold, and silver), making it suitable for precision alloy melting.
Resists acidic and alkaline vapors (such as boron oxides and fluorides), making it suitable for crystal growth.
3. High Purity & Low Contamination: Extremely low impurity content (O ≤ 0.01%, C ≤ 0.01%), preventing contamination of the melt (e.g., in semiconductor-grade silicon melting).
Non-Chemical Reaction: Does not react with most metals or ceramics.
4. Thermal Shock Stability: Low thermal expansion coefficient (5.8×10⁻⁶/°C), withstanding rapid cooling and heating (e.g., electron beam melting).
Applications of Molybdenum Crucible For Vacuum Furnace
1. Single Crystal Growth
Sapphire (Al₂O₃) crystal growth: Molybdenum crucibles resistant to 1600°C aluminum vapor corrosion (e.g., KY growth).
Yttrium aluminum garnet (YAG) laser crystals: Containers for high-temperature molten raw materials.
2. High-temperature alloy melting
Titanium alloys/nickel-based superalloys: Crucibles for vacuum induction melting (VIM).
Precious metal purification: Vacuum casting of gold, silver, and platinum.
3. Semiconductors and Photovoltaics
Polycrystalline silicon melting: Preparation of solar-grade silicon ingots.
Silicon carbide (SiC) crystal growth: High-temperature resistance up to 2200°C.
Specification of Molybdenum Crucible For Vacuum Furnace
|
Material |
Pure Molybdenum |
|
Technology |
Rolling, Welding, Cutting, Punching, Forging |
|
Diameter |
Customized |
|
Height |
Customized |
|
Wall Thickness |
1-20mm |
|
Density |
10.2g/cm3 |
|
Surface |
Alkaline Cleaning, Polished |
|
Standard |
ASTM B387 |
|
Certification |
ISO 9001 |
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 Crucible For Vacuum Furnace
Excellent stability at high temperatures: High melting point, reaching about 2,623°C with great heat conductive properties; molybdenum can be especially applied in vacuum furnaces. Ensures consistent, high-performance results even in the most aggressive environments of heat treatment.
Purity and Contamination Control: Manufacturing by a high-purity molybdenum alloy, most crucibles used by us avoid contamination during the furnace process, which enhances the output for higher purity material and component makeup in a number of industries where precision and purity are in focus.
In vacuum furnace operations, the environment can at times be aggressive. However, the resistant property of molybdenum to oxidation and corrosion in high temperatures ensures lasting performance without wear and tear or any form of short service life.
Superior Thermal Efficiency: The high thermal conductivity of molybdenum ensures a very even heating or temperature control, thus minimizing the possibility of thermal stress and material defects, thereby allowing better quality output.
Customizable Size and Shape: We offer customized crucibles to meet specific dimensions and design requirements, to have the perfect fit and functionality in your vacuum furnace systems.
Core Competencies
Precision Manufacturing More than twenty years of experience with processes that ensure precise measurements and tolerances assure a perfect fit for your furnaces while helping our products function at an optimum level.
We understand the complexities involved with vacuum furnace applications and provide crucibles designed to meet each specific need: high-precision alloy testing, for example or the sintering process.
Comprehensive Quality Control: Each crucible is tested for material composition analysis, dimensional inspections, and thermal property tests and thus each product meets the highest standards for your critical applications.
Global Supply Capability: With a good network of logistics, we possess the ability to supply our Molybdenum Crucibles for Vacuum Furnace to large-sized buyers worldwide-anything, anytime, and anywhere in the world.
Value Proposition
Most importantly, however, customers realize the following tangible benefits by investing in our Molybdenum Crucibles for Vacuum Furnace:
With better thermal conductivity and high temperature resistance, our crucibles optimize furnace performance through more efficient heat treatment cycles using less energy consumption.
Improved material quality: the purity of our molybdenum crucibles will contribute to an improvement in the quality of the end-products, whether advanced alloys or precision parts, through retaining appropriate structural integrity and meeting industrial standards in terms of quality and performance.
Low operating cost: Our crucibles are highly durable and do not wear out easily, thus reducing the life span of the furnace component, that in turn reduces times of downtime, cost of replacement, and frequency of maintenance.
Reliable, predictable performance over numerous cycles ensures consistent results and minimizes the possibility of failure or defects in your furnace processes with our crucibles.
Benefits to Buyers
Higher Yields: This crucible results in higher yields compared to others because of reduced contamination risk, and thus better output quality for furnace applications.
Long-Term Savings: Because of their longer life times and resistance to wear and corrosion, these crucibles save your company on the overall operating costs as well as on the need for frequent replacements, hence higher returns in the long run.
Customized Competence: Highly supported with technical assistance in order to provide you with the best solutions for crucibles in optimizing your furnace processes, our experts are here to get better with you and clearly know just what you need.
Global Sourcing Advantage: With decades of experience in international trade, we have been a trusted partner for buyers from around the world, offering competitive prices, reliable delivery, and personalized service.
Why Choose Us?
For more than two decades, we have been at the forefront of supplying excellent quality Molybdenum Crucibles for the Vacuum Furnace industries around the world. We pride ourselves on craftsmanship, quality control, and customer satisfaction, which has placed us as an industry leader. In choosing our crucibles, one is not just buying a product but is partnering with a team committed to creating further efficiencies and reliability in their operations. Ready to Optimize Your Furnace Processes?
Contact us today to inquire about a quote or to discover how our Molybdenum Crucibles for Vacuum Furnace may benefit your operation with better production efficiency and product quality. We are here to answer each of your inquiries and get your furnace operations running at their ultimate best.
FAQ for Molybdenum Crucible For Vacuum Furnace
Are you a Molybdenum Crucible For Vacuum Furnace factory or a Molybdenum Crucible For Vacuum Furnace manufacturer?
A: Yes, we are a Molybdenum Crucible For Vacuum Furnace 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 the Molybdenum Crucible for the Vacuum Furnace?
A: Generally, we send Molybdenum Crucible For Vacuum Furnace 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 Crucible for Vacuum Furnace 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 Crucible for Vacuum Furnace or full inspection of Molybdenum Crucible for Vacuum Furnace?
A: 100% full inspection for sure. All unqualified Molybdenum Crucibles For Vacuum furnaces are discarded.
How do you ensure your lead time for Molybdenum Crucible For Vacuum Furnace?
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 Crucible For Vacuum Furnace?
A: Depends on the quantity of Molybdenum Crucible For Vacuum Furnace, generally, no MOQ limit.
How to pay for a Molybdenum Crucible for a Vacuum Furnace?
A: A bank transfer (T/T) will be acceptable.
What is the delivery time of the Molybdenum Crucible for Vacuum Furnace?
A: Around 7-20 days, which depends on the quantity and production of Molybdenum Crucible For Vacuum Furnace.
What kind of package of Molybdenum Crucible For Vacuum Furnace is it?
A: Generally, we use a carton case or a plywood case with protective material inside to ensure the safety of the Molybdenum Crucible For Vacuum Furnace.
What is the lead time of Molybdenum Crucible for Vacuum Furnace?
A: From the order placed to cargo receiving will take around 10-25 days.
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