Products Description
Molybdenum round bar is made of high-quality molybdenum powder and sintered by powder metallurgy process. It has strong corrosion resistance, high melting point, small deformation at high temperature, good thermal conductivity, low thermal expansion, easy installation and maintenance, good chemical stability and excellent high temperature resistance. , long service life and high cost performance. Molybdenum Rod is widely used in all aspects of production and life, such as the processing of ion implanted parts, and is often used as electrodes or heating elements in rare earth industry, high temperature industry, glass and refractory fiber industry. In addition, Polished Molybdenum Rods can also be used in electric vacuum and electric light source industries, construction, petrochemical, automobile manufacturing, metal smelting, aerospace and medical and other fields.
We offer a large range of standard rod diameters ranging from .030″ to over 1.0″ that can be cut to size to customer-specified thickness, length, and surface finish. We also offer precision machining, threaded rod, and gun-drilled molybdenum rod. As with all of our materials, our rod begins as metal powder, pressed into ingots, sintered, and then swaged, and drawn down. Our advanced drawing / swaging process enables us to tailor the product to meet specific customer material and performance requirements to ensure optimal performance in your application.
Standard: ASTM B387
Material: >99.95%
Density: 9.8~10.20g/cc
Molybdenum Rod Advantages
- High melting point.
- Low thermal expansion rate.
- High heat conductivity.
- Low vapor pressures.
- Excellent corrosion resistance.
Molybdenum round bar Applications
- Suitable for producing ion implantation parts.
- Suitable for producing electric light source parts and electric vacuum components.
- Used as refractory parts in high-temperature furnaces.
Molybdenum round bar Specifications
|
Surface |
Diameter (mm) |
Tolerance (mm) |
Length (mm) |
Tolerance (mm) |
Roughness (um) |
|
Forged |
Ф1.0-Ф800 |
±1~±2 |
10-3000 |
±1~±2 |
Ra≤3.2 |
|
Lathed |
Ф1.0-Ф800 |
±0.01~±0.05 |
10-3000 |
±0.01~±1 |
Ra≤1.6 |
|
Ground |
Ф1.0-Ф80 |
±0.01~±0.05 |
10-3000 |
±0.01~±1 |
Ra≤0.8 |
Chemical Composition of Molybdenum round bar
|
Impurities |
≤(%) |
|
Fe |
0.005 |
|
Ni |
0.003 |
|
Al |
0.002 |
|
Si |
0.002 |
|
Ca |
0.002 |
|
Mg |
0.002 |
|
P |
0.001 |
|
C |
0.006 |
|
O |
0.01 |
|
N |
0.003 |
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.
Order Tracking Service
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.
Features of molybdenum round bar
1. High Melting Point: The molybdenum round bar has tremendously high melting points, about 2623°C or 4753°F, and therefore is suitable for use at high temperatures.
2. Strength: Molybdenum round bars contain high tensile strength and hence can bear massive loads.
3. Ductility: Molybdenum round bar can be fabricated/worked and formed into various shapes without fracturing.
4. Thermal Conductivity: Molybdenum round bar is made with high thermal conductivity that eventually boosts the transmission of heat efficiently.
5.Electrical Conductivity: It is an effective conductor of electricity and has, hence, found a place in quite a number of electrical applications.
6. Resistance to Corrosion: The molybdenum round bar is resistant to corrosion in most non-oxidizing atmospheres.

Applications of molybdenum round bar
Aerospace: Molybdenum round bars find application in space through parts that definitely have to resist a high temperature, like rocket nozzles and heat shields.
Electronics: Molybdenum round bar owes its importance in industries related to electronics because of electrical conductivity, which is used especially in the manufacture of cathodes for X-ray tubes and other components in vacuum tubes.
Semiconductors: Molybdenum roun bar is used in the production of semiconductors because of thermal conductivity and high-temperature resistance during its fabrication process.
Industrial Heat Treatment: The round bar of molybdenum finds its application in heating elements in high-temperature furnaces because of its ability to conduct heat efficiently and sustain very hot temperatures.
Medical field: The round bars of molybdenum are being used in the treatment of surgical tools and other instruments that have to be performed under intense temperature or high pressure, such as great strength.

Hot Tags: molybdenum round bar, China molybdenum round bar suppliers, factory, , Molybdenum Round Bar, , Pure Molybdenum




