Pure Molybdenum Coil Wire Mo1
Product Introduction
Our rich experience in the industry of Inconel 718 Forging Block, Zirconium Alloy Disc Uns60702, High Purity Nickel Sheet means that we can understand the various needs you face today and in the future, and provide timely and comprehensive services to you. Our company's three basic beliefs include: respect for the individual, service to the customer, and the pursuit of excellence. We have made important contributions to the society while realizing the development of enterprises themselves. Our factory adheres to the development concept of 'relying on science and technology, respecting talents, seeking truth', actively pioneering and forging ahead to provide customers with better performance and higher quality products. Upholding the principle of openness and tolerance, integrity and win-win, we regard every employee as a business partner.
Overview
The purity of molybdenum crucibles produced by our company can usually exceed 99.95%, with extremely low impurity content. These crucibles can withstand frequent temperature changes and serve as essential components in high-temperature processes such as smelting (e.g., rare metals, special alloys) and crystal growth (e.g., sapphire, laser crystals).
Characteristics
Excellent high temperature resistance
Molybdenum crucibles can work stably for a long time in a high-temperature environment above 2000℃, which is far higher than the tolerable temperature of ordinary metals (such as iron, nickel) and ceramic crucibles.
Good chemical inertness
It has strong chemical stability at room temperature and is not easy to react with acids, alkalis, and most organic solvents, which reduces the reaction loss of crucibles and materials.
Excellent electrical and thermal conductivity
Molybdenum has a high thermal conductivity (about 138 W/(m・K)), which allows it to conduct heat quickly and evenly. It has good electrical conductivity and can be directly used in electric heating methods such as induction heating or resistance heating.
Mechanically strong and durable
It has high strength and hardness at both room temperature and high temperature, is not easy to deform, can withstand the gravity impact of materials and pressure load at high temperature, ensures the stability of the crucible size and extends its service life.
Dimension
|
Grade |
Mo1, Mo2, TZM |
|
Material |
≥99.95% |
|
Diameter |
10mm-500mm |
| Wall Thickness | 5-12mm |
|
Height |
50mm-350mm |
|
Density |
≥9.8g/cm3 |
|
Melting point |
2620°C |
|
Surface |
Acid pickling, Alkaline cleaning, Polished, Bright |
|
Delivery Time |
15-20 days |
|
Standard |
ASTM B387,GB |
|
Certification |
ISO 9001 |
Application
1. Crystal growth field
Crystal growth has extremely high requirements on the high temperature resistance, purity, and stability of the container.
- Single-crystal silicon and polycrystalline silicon growth: A Molybdenum Crucible is used to hold molten silicon materials. Its high purity can avoid impurities from contaminating silicon crystals and ensure the quality of semiconductor-grade silicon wafers.
- Sapphire crystal growth: As a container for alumina melt, it needs to withstand high temperatures and maintain structural stability while reducing the reaction with the melt to ensure the optical properties of the crystal.
- Other crystal growth: In the growth process of rare earth crystals, laser crystals, etc., molybdenum crucibles become ideal melt containers due to their high temperature resistance and chemical inertness.
2. Rare earth smelting field
Smelting containers in the purification and alloying process of rare earth metals can avoid the reaction between rare earth metals and crucible materials at high temperatures and ensure product purity.
3. High temperature experiment and analysis field
- High-temperature synthesis reactions, such as solid-phase synthesis of ceramic materials and high-temperature alloys. Molybdenum crucibles provide a stable, high-temperature environment for the reaction without introducing impurities, ensuring the purity of the reaction products.
- Melting experiment: used for melting samples such as glass and metal salts, especially melting systems that are highly corrosive to containers (such as certain acidic or alkaline melts). Its corrosion resistance is better than that of ordinary ceramic or metal crucibles.
4. Electronics and energy fields
- Battery material synthesis: When synthesizing electrode materials for high-temperature solid-state batteries, it needs to be carried out under an inert atmosphere and at high temperature. Molybdenum crucibles can prevent the material from reacting with the container and ensure battery performance.
- Vacuum coating assistance: In vacuum coating processes (such as magnetron sputtering and electron beam evaporation), molybdenum crucibles can be used as containers for evaporation sources to heat and evaporate metal or compound targets to form thin films.
Types
- Machined crucible: Made by the molybdenum bar turning process, suitable for small size requirements, with high dimensional accuracy and surface finish, can meet some applications with strict requirements on crucible size and shape, such as small experiments in laboratories, manufacturing of precision instrument components, etc.
- Sintered crucible: Made by molybdenum powder screening, isostatic pressing, and medium frequency sintering. This process can produce larger crucibles, and the density and purity of the crucible can be well controlled. It is widely used in the metallurgical industry, rare earth smelting, single crystal silicon growth, and other fields.
- Spinning crucible: Through the thin-walled rotating body forming technology, the molybdenum plate is integrally spun to form, which can achieve large-area integral forming, with high production efficiency. It is suitable for occasions with high requirements on crucible size and surface quality, such as sapphire crystal growth furnaces etc.
- Stamping crucible: Molybdenum plates are stamped by stamping dies, with high production efficiency and relatively low cost. It is suitable for some occasions that do not require particularly high dimensional accuracy but require large-scale production, such as auxiliary heating containers in some industrial production.
- Welded crucible: Molybdenum sheets or other molybdenum products are connected together using advanced welding technology. Various complex shapes and structures can be designed and manufactured according to actual needs, suitable for some special application scenarios, such as when special parts or structures need to be set inside the crucible.
Pictures
Video
Why choose us
On-time delivery and timely after-sales service
Unless there are special circumstances, we will strictly abide by the delivery deadline and deliver the products to customers safely by international express within the deadline. If any after-sales problems arise, we will provide effective solutions. If necessary, we will give discounts or compensation for the next order.
One-Stop Solution
After receiving the customer's inquiry, we will respond immediately to confirm the customer's needs, such as size specifications and order quantity, and then carry out a series of services such as quotation, customized production, quality inspection, packaging, and delivery, after-sales, etc. It is our responsibility to let customers have no worries.
Advanced equipment and professional technicians
We have professional CNC machine tools, rolling machines, sintering furnaces, cutting machines, welding equipment, and surface treatment equipment. Moreover, our technicians can design drawings and customize production according to customer requirements. They can also go to overseas customers to carry out on-site installation of equipment.
Global Shipping
We have established long-term cooperation with many international logistics companies, such as DHL, UPS, FedEx, and SF Express, and can deliver products to customers on time by land or air transportation. We can effectively avoid trade barriers, shorten the delivery cycle, ensure the safety and on-time arrival of goods, and significantly reduce operating costs and improve customer satisfaction.
Case
Molybdenum Crucibles For Crystal Growth, Polished Moly Crucibles, Molybdenum Crucible To France
Molybdenum has a high melting point, high temperature strength, low pollution, good machining performance, and its density is relatively low compared with tungsten. Low coefficient of thermal expansion, coupled with its low metal price is cheap, makes it widely used in sapphire long crystal, rare earth smelting, coating, and other industries. At the end of October, we delivered our high-quality Polished Moly Crucibles safely and quickly to our customers in France via international express. The other party has always been satisfied with the quality and price of molybdenum products provided by our company. FANMETAL is committed to providing customers with a wide range of quality products. If there is a special size specification, we will do our best to meet it. Our company can also provide pure molybdenum products, tungsten molybdenum products and TZM alloy products.
Product qualification
We are committed to creating better Pure Molybdenum Coil Wire Mo1 and higher-quality services for our customers, adhering to the simple R&D spirit, insisting on market demand-oriented, and innovative ideas as the driving force. Honesty is our cornerstone, ideological innovation is our driving force, pragmatic implementation is our guarantee, and performance surpassing is our goal. The establishment and development of long-term strategic partnership with customers is the basis of our survival.
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