Molybdenum Crucible
The molybdenum crucible is made from Mo-1 molybdenum powder which has a high temperature of 1100°C to 1700°C. It is a kind of indispensable material in the rare earth smelting industry. Molybdenum crucibles are more frequently used in crystal materials and other burgeoning high-technology industries.
What is Molybdenum Crucible?
Molybdenum has a high melting point, high-temperature strength, low pollution, and good machinability. Its density is approximately half of that of tungsten.
Application
Molybdenum Crucible is mainly used in Sapphire crystal growth, rare-earth smelting, and coating industry as melting containers. Mainly used in the metallurgical industry, rare earth industry, monocrystalline silicon, solar energy, artificial crystal, and mechanical processing industries and it is a kind of indispensability material in rare earth smelting industry. Molybdenum crucibles are more frequently used in crystal materials and other burgeoning high-technology industries.
| Commodity |
Mo. content |
Density |
HV |
| Molybdenum Crucible |
≥99.95 |
≥10.2g/ cm3 |
≥150 |
Quality Control of Molybdenum Crucible
As the melting point of molybdenum is up to 2610 ºC, molybdenum crucible is widely used in sapphire single crystal growth furnaces, quartz glass melting furnaces, rare earth smelting furnaces, and other industrial furnace core containers, the use of the working temperature environment is generally above 2000 ºC. Especially for the sapphire single crystal growth furnace, with high purity, high density, no internal cracks, size of precision, inside and outside the wall smoothness, and other characteristics of the molybdenum crucible, which play an important role in the success rate of sapphire crystal growth process of seed crystal, on the sapphire crystal growth process of seed crystal success rate, pull crystal quality control, desalination pot and service life.
Specification
Dimensions and tolerances of the rough products:
| Outer diameter |
Height |
Wall thickness |
| Dimensions |
Tolerances |
Dimensions |
Tolerances |
Dimensions |
Tolerances |
| <80 |
±2.0 |
<100 |
±3.0 |
<6 |
±1.0 |
| >80-150 |
±3.0 |
>100-200 |
±4.0 |
>6-10 |
±2.0 |
| >150-270 |
±4.0 |
>200-300 |
±5.0 |
>10-15 |
±3.0 |
| >270-380 |
±5.0 |
>300 |
±6.0 |
>15 |
±4.0 |
Dimensions and tolerances Process billet product:
| Outer diameter |
Height |
Wall thickness |
| Dimensions |
Tolerances |
Dimensions |
Tolerances |
Dimensions |
Tolerances |
| 0 |
|
|
|
|
|
| >80-150 |
±2.0 |
>100-200 |
±2.0 |
>6-10 |
±1.3 |
| >150-270 |
±2.5 |
>200-300 |
±2.5 |
>10-15 |
±2.0 |
| >270-380 |
±3.0 |
>300 |
±3.0 |
>15-20 |
±2.5 |
| >380 |
±3.0 |
>300 |
±3.0 |
>20 |
±3.0 |
Customized products according to your drawing or request are also our big advantages.
FAQ
Where Is Your Factory Located?
There is a saying that "Tungsten town, looking for Luoyang". Our factory is located in Luoyang, a Midwestern city in China. A strategic position with the world's largest reserve of molybdenum and the second-highest source of tungsten globally.
Why Is Your Product So Cost-Effective?
We cut out the middlemen in the end-to-end manufacturing process. Rather than obtaining semi-finished goods from other suppliers, we obtain our raw material of APT powder directly from its source.
Do You Do Spot Quality Checks Or Full Checks?
100% full inspection. Inspectors will check the finished product one by one, to ensure they adhere to all parameters. All unqualified products are discarded.
How Do You Ensure Your Lead Time?
We have an efficient Order Management System, 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.
Company Profile
We are Luoyang Bless Tungsten Molybdenum Material CO., Ltd in China. We are the main manufacturer of tungsten and molybdenum materials, and our products have been exported for many years. Located in Luoyang, Henan province, which is the number one reserve of tungsten minerals in China, we have a unique advantage in sourcing the highest quality materials.
Over the past 20 years, BLESS focused on the Molybdenum and Tungsten powder process, which refining Ammonium Molybdate powder and ammonium Tungstate powder into Molybdenum and Tungsten powder. Since 2002s, we have engaged in the production of Tungsten and Molybdenum products, such as rods, sheets, wire, crucibles, target-shaped products also deep processes according to customized products. Our products are exported to Germany, Japan, USA, Brazil, India etc and always get good feedback from them. Wide production scale and difficult process of customized products are our advantages.
One of our main strengths is our strict quality control process. We utilize SEMS technology to inspect the interior structure of every batch of raw rods. If any rods are found to have cracks or defects, they are immediately rejected. Additionally, we have our R&D laboratory dedicated to tungsten, ensuring continuous improvement in our products.
Furthermore, we have a fully automated production line. Every step is efficiently processed by machines. This guarantees a uniform quality standard and enables us to meet our customers' lead time requirements.
As a global supplier, we strive to provide our customers with the best tungsten and molybdenum materials. With our advantageous location, strict quality control, and automated production line, we are confident that we can meet your needs and exceed your expectations. Whether you require tungsten and molybdenum products for industrial applications or research purposes, we provide reliable and cost-effective solutions.
Content update time:2024.06.07
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