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Contact Person : Nicole
Phone Number : 13186382597
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30%W Molybdenum Tungsten Steel Rod 30mm Diameter Excellent Electrical Conductivity

Place of Origin China
Brand Name PRM
Certification ISO9001
Model Number custom
Minimum Order Quantity 5kgs
Price Negotiate
Packaging Details plywood case
Delivery Time 10~15work days
Payment Terms T/T
Supply Ability 1000kgs/month

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Product Details
Features Excellent Electrical Conductivity Name 30%W Tungsten Molybdenum Alloy Rod Diameter30mm
Material W-Mo Alloy W Content 30%
Size Dia 30mm Surface Bright
Export Port Any Port In China Package Plywood Case
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Molybdenum Tungsten Steel Rod

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Tungsten Steel Rod 30mm

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Product Description

30%W Tungsten Molybdenum Alloy Rod Diameter 30mm

 

1. Material description of 30%W Tungsten Molybdenum Alloy Rod Diameter 30m:

 

Tungsten-molybdenum alloy has the common characteristics of tungsten and molybdenum metal, and has good high temperature stability, resistivity and good processing performance under vacuum or inert gas protection.

 

2. Size of 30%W Tungsten Molybdenum Alloy Rod Diameter 30m:

 

Diameter 5~150mm  

Length <2000mm

 

Or can process as per customer request.

 

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3. Production method of 30%W Tungsten Molybdenum Alloy Rod Diameter 30m:


Preparation method The molybdenum-tungsten alloy billet production methods include powder metallurgy, vacuum arc melting and vacuum electron bombardment melting. The powder metallurgy method is the most widely used, because the method is simple and can obtain alloy ingots with fine grains, which is conducive to plastic processing. The main process of powder metallurgy is: mechanically mixing molybdenum powder and tungsten powder in proportion; pressing into original billet by mechanical press or isostatic pressing; then sintering into alloy billet in a high-temperature sintering furnace with hydrogen. The sintering temperature increases with the increase of tungsten content, and its range is between 2150 and 2300 °C. Finally, the sintered billet is rolled or forged into a product.

 

4. Chemical of 30%W Tungsten Molybdenum Alloy Rod Diameter 30m:

 

Quantitative analysis
Element W Mo Fe Si Ca Mg P C O Al
Concentration(%) 30 70 0.001 0.002 0.0006 0.0006 0.002 0.003 0.003 0.004

 

5. Temperature characteristics of 30%W Tungsten Molybdenum Alloy Rod Diameter 30m:


Properties (1) The melting point of molybdenum-tungsten alloy increases with the increase of tungsten content. When the tungsten content increases to 25%, the melting point of the alloy is about 200℃ higher than that of pure molybdenum. Therefore, the corresponding alloy composition can be selected in the range of 2620-3410 °C according to the use temperature and the required melting point of the alloy. This advantage is also one of the advantages that molybdenum-tungsten alloys are widely used.

 

So tungsten-molybdenum alloy rods are mostly used as high-temperature components under high temperature conditions.

 

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30%W Molybdenum Tungsten Steel Rod 30mm Diameter Excellent Electrical Conductivity 3

30%W Molybdenum Tungsten Steel Rod 30mm Diameter Excellent Electrical Conductivity 4

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30%W Molybdenum Tungsten Steel Rod 30mm Diameter Excellent Electrical Conductivity 6


 

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