The Molybdenum Manufacturer!
Zhuzhou Kingdon has been committed to providing customers with high-quality tungsten and molybdenum products, as well as design and solutions, and is particularly good at vacuum coating, vacuum furnaces and optical coating.Zhuzhou Kingdon has been committed to providing customers with high-quality tungsten and molybdenum products, as well as design and solutions, and is particularly good at vacuum coating, vacuum furnaces and optical coating.
Why choose us
Experienced
With 20 years' experiences in this filed,ZZKD offers a wide range of superior quality products and focuses its efforts on development,production and sales in Tungsten and Molybdenum high performance material and products.
Production Market
Good reputation in USA ,European countries, India,Singapore,Germany,JP,TW and etc.
Our Service
Usually we will make offers according to customers'inquiry or recommend raw material according to customers'applications; Also we are able to send free samples for customers'confirmation and testing.When the customers have any questions after receiving shipment, we will reply them promptly and settle the problems at our soonest.
Molybdenum Bar
Grade : Mo1 MH1
Application : Molybdenum Bar is Suitable for making electric vacuum parts,guide rods,electrodes,lead-out wires,heating parts and etc.
|
Commodity |
Diameter |
Tolerance |
|
Forged Molybdenum Bar |
≥80mm |
+/-2.0mm |
|
25mm-80mm |
+/-1.0mm |
|
|
Swaged Molybdenum Bar |
4.0mm-25mm |
+/-0.1mm |
|
Lathing Molybdenum Bar |
≥20mm |
+/-0.2mm |
|
Straightened Molybdenum |
0.5-3.0mm |
+/-0.03mm |
|
Ground Molybdenum Bar |
0.8mm-3.0mm |
+/-0.05mm |
|
3.0mm-25mm |
+/-0.1mm |
|
|
≥25mm |
+/-0.2mm |
- Molybdenum bars are mainly used in drawing thin molybdenum wire , molybdenum electrode and steel-making additives. Meanwhile , molybdenum bar is also widely used in the furnace industry for radiation screens , elements , and sintering trays.
- Molybdenum rod is used aselectric light source parts and electric vacuum components.
- Molybdenum rod is used as heating elements and refractors in high temperature furnaces.
- Molybdenum rod is used as electrodes in glass and refractory fiber industry.
- Molybdenum rod is used as electrodes in the rare industry.
The Applications of Molybdenum Bars
Aerospace Industry
Molybdenum bars are widely used in the aerospace industry due to their ability to withstand extreme temperatures. They are often used in rocket engines, exhaust cones, and heat shields. Furthermore, they have high thermal conductivity, which makes them ideal for heat sink applications.
Medical Industry
Molybdenum bars are used in the medical industry due to their biocompatibility and resistance to corrosion. They are often used in implants, surgical instruments, and medical imaging equipment.
Glass Manufacturing Industry
Molybdenum bars are used in the glass manufacturing industry to support the glass in high-temperature furnaces. They are also used in producing electrodes, filaments, and crucibles in the glass industry.
Electronics Industry
Molybdenum bars are used in the electronics industry to produce thin-film circuits and electrical contacts. They have excellent thermal and electrical conductivity and are a good alternative to gold, which is expensive.
Defense Industry
Molybdenum bars are used in the defense industry to make armor plating, penetrators, and high-strength projectiles. This is because they have a high density and can withstand high-impact forces.
Energy Industry
Molybdenum bars are used in the energy industry to manufacture heat exchangers, furnace components, and welding electrodes. They have excellent thermal and electrical conductivity, making them ideal for these applications.
Automotive Industry
Molybdenum bars are used in the automotive industry to produce piston rings, valve seats, and other engine parts. This is due to their high-temperature resistance and excellent wear resistance.
Packing for molybdenum bar
The standard package for molybdenum,alloy and Mo-La alloy bar is wooden crate, so that the goods can be protected during handling and transportation.
Molybdenum Copper Sheet
Mo-Cu composites is similar with Tungsten-Copper composite, its thermal expansion coefficient and thermal conductivity can be adjusted to match many different materials, it has lower density, but its CTE is higher than W-Cu.
|
Material |
Wt% Molybdenum Content |
Wt% Copper Content |
g/ Density at 20℃ |
W/M.K Thermal conductivity at 25℃ |
( Coefficient of thermal expansion at 20℃ |
|
Mo85Cu15 |
85 |
Balance |
10 |
160-180 |
6.8 |
|
Mo80Cu20 |
80 |
Balance |
9.9 |
170-190 |
7.7 |
|
Mo70Cu30 |
70 |
Balance |
9.8 |
180-200 |
9.1 |
|
Mo60Cu40 |
60 |
Balance |
9.66 |
210-250 |
10.3 |
|
Mo50Cu50 |
50 |
Balance |
9.54 |
230-270 |
11.5 |
/k)
1
1
1
1
0.2
High Melting Point: Molybdenum-copper alloy inherits the high melting point characteristics of molybdenum, allowing it to maintain stable performance in high-temperature environments.
Good Thermal Conductivity: Copper is an excellent conductor of heat, and the molybdenum-copper alloy combines this characteristic, offering exceptional thermal conductivity.
Electrical Conductivity: The molybdenum-copper alloy also possesses good electrical conductivity, making it suitable for applications that require electrical performance.
High Strength and Hardness: Molybdenum-copper alloy has high strength and hardness, enabling it to withstand substantial loads and stress.
Applications of Molybdenum Copper Sheet
Electronics and Semiconductor Industry: Molybdenum-copper sheets are widely used as packaging materials for integrated circuits, power semiconductor devices, and high-frequency microwave devices. Thanks to its excellent thermal conductivity and low thermal expansion coefficient, it effectively dissipates heat, ensuring stable operation under high power and frequency conditions, preventing device overheating and failure.
Power Industry: Molybdenum-copper sheets are commonly used in manufacturing electrical contacts, electrode materials, and arc discharge components. These components need to withstand high temperatures and strong electrical currents, and the high-temperature resistance and anti-welding properties of the molybdenum-copper alloy make it one of the ideal materials in electrical equipment.
Aerospace Industry: In aerospace, molybdenum-copper sheets are used in high-temperature structural parts and thermal management materials, helping spacecraft and aviation equipment operate in extreme conditions. Their high-temperature resistance and low expansion coefficient make them widely used in engines, turbines, and thermal protection systems of aircraft and spacecraft.
Thermal Management Systems: Molybdenum-copper sheets are extensively applied in heat sinks and thermal substrates in high-performance electronic devices. Their excellent thermal conductivity makes them ideal for thermal management, helping maintain the temperature stability of equipment
We're well-known as one of the leading molybdenum manufacturers and suppliers in China. Please rest assured to buy high quality molybdenum for sale here from our factory. Also, customized service is available.
