Products Description
Tungsten-molybdenum Alloy Wire
Tungsten-molybdenum alloy wire is a kind of metal wire made of tungsten and molybdenum. It has the advantages of high melting point, high strength, good conductivity and corrosion resistance, and is widely used in electronics, electrical appliances, aerospace, aviation and other fields.
Method
Common methods for casting tungsten-molybdenum alloy wire are as follows:
Vacuum smelting method
Put the tungsten-molybdenum alloy raw materials into a vacuum smelting furnace, conduct high-temperature smelting in a vacuum environment, and obtain a uniform alloy liquid. Then pour the alloy liquid into a mold for casting to obtain an ingot. This method can effectively reduce gases and impurities in the alloy and improve the purity and performance of the alloy.
Directional solidification method
Put the tungsten-molybdenum alloy raw materials into the directional solidification furnace and solidify under a specific temperature gradient to obtain a directional solidification ingot. This method can effectively improve the density and mechanical properties of the alloy.
Atomization method
Put the tungsten-molybdenum alloy raw material into an atomizer, spray the alloy liquid into a mist through a high-speed nozzle, and then solidify under a specific temperature and atmosphere to obtain an atomized ingot. This method can effectively improve the density and mechanical properties of the alloy.
Lost foam casting method
Put the tungsten-molybdenum alloy raw materials into the lost foam casting machine, cast it under a specific temperature and atmosphere, and obtain the lost foam ingot. This method can effectively improve the density and mechanical properties of the alloy.
Semi-solid casting method
Put the tungsten-molybdenum alloy raw materials into a semi-solid casting machine and cast it under a specific temperature and atmosphere to obtain a semi-solid ingot. This method can effectively improve the density and mechanical properties of the alloy.
Products Parameters
|
Element |
Content (%) |
|
Molybdenum, Mo |
70 |
|
Tungsten, W |
30 |
| Product Name | Tungsten-molybdenum alloy wire |
|
Base Metal |
Tungsten Molybdenum |
| Shape | Wire |
| Appearance | Polishing |
| Size And Mechanism |
Customized according to customer needs |
| Advantages |
High melting point;Very low vapor pressure ;High-temperature physical strength ; Creep resistance ;High dimensional stability.;High modulus of elasticity;Low coefficient of thermal expansion ; Excellent electrical conductivity (metal characteristics); Excellent thermal conductivity (metal properties);Selective resistance to erosion. |
| Application | Electronics, electrical appliances, aerospace, aviation and other fields. |
Products Advantages
Tungsten-molybdenum alloy wire has the following advantages:
--► High melting point
The melting point of tungsten-molybdenum alloy can reach 3422°C and can work at higher temperatures.
--► High strength
Tungsten-molybdenum alloy has higher strength and can withstand higher loads.
--► Good electrical conductivity
Tungsten-molybdenum alloy has good electrical conductivity and can be used to make electric heating elements, electrical contacts, etc.
--► Corrosion resistance
Tungsten-molybdenum alloy has good corrosion resistance and can be used in some special environments.
--► Good plasticity
Tungsten-molybdenum alloy has good plasticity and can be made into products of various shapes.
It should be noted that different application fields have different performance requirements for tungsten-molybdenum alloy wire, and the selection needs to be based on actual needs.
Products Application
Application
Tungsten-molybdenum alloy wire is widely used in the following fields:
- High-temperature fields
It can be used as raw materials for high-temperature components in aerospace, national defense, energy and other fields, such as rocket nozzles, light bulbs, etc.
01
- Electrical appliance field
It can be used as components of electrical appliances, such as wire-wound resistors, heaters, wire EDM electrodes, etc.
02
-Medical field
Can be used for parts of medical devices, such as scalpels, needles of medical devices, etc.
03
- Industrial field
It can be used as raw material for high-temperature and corrosion-resistant parts in chemical industry, machinery, metallurgy and other fields, such as reactors, high-temperature furnaces, corrosion-resistant pipes, etc.
04
- Other fields
It can be used as raw materials in automobile parts, sports equipment, high-temperature materials and other fields.
05
Ehisen
Packing Delivery
packing delivery
When wrapping, use waterproof paper.Store in kraft paper containers.
Foam pearl cotton is crammed into the wooden box from all sides.
Packed in exquisitely constructed, specially made wooden boxes.
FAQ
do you have any question?
How much does it cost?
In order to provide consumers with the most competitive pricing, our prices are determined based on the state of the market and the quality of the products. You can find the exact cost in our quotation or catalogue.
How is your after-sales service?
Our business offers thorough after-sale support, which includes maintenance, technical assistance, and product quality control. We guarantee prompt responses and solutions to consumers who experience issues with our products.
Do you accept international orders?
Yes, we are able to offer worldwide logistics and transportation services, as well as accept orders from other countries.
Contact Us
contact us
Tel :
+86 18700703333 Elsa lin
FAX:
0917-3381186
Add:
No. 28, Gaoya Industrial Park, Gaoxin District, Baoji City, Shaanxi Province.
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