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High purity molybdenum rod/molybdenum bar /molybdenum wire

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【High-quality optoelectronic materials/high-purity 】>>>【High purity metal】

Ultra High Purity Material Manufacturer

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Product Description

Product manual

Metal molybdenum has many excellent properties: high melting point, high creep resistance and low thermal expansion. In the absence of oxygen, molybdenum has quite good corrosion resistance to various acids, metal liquids and molten glass. Within 1100°C, molybdenum is relatively stable in hydrogen, ammonia and nitrogen. After rolling, forging and drawing, the actual density of molybdenum rods can reach or approach the theoretical density, the strength, plasticity, and toughness are further improved, and the forming performance is improved. Therefore, it is widely used as high temperature furnace components, glass furnace electrodes, electronic tube components, etc. .

Dimensions

Delivery status

Dimension

  Density

Surface status

Straightening molybdenum rod (bar) after drawing

Ø0.8~3.2mm

≥10g/cm3

Polished state, electropolished state,

Chemical cleaning state
Forged molybdenum rod (bar)

Ø2.4~120

 

Application

It is suitable for processing ion implantation parts, manufacturing electric light sources and electric vacuum parts, used as high-temperature heating elements and high-temperature structural parts, and used as electrodes in furnaces in the glass and refractory fiber industry. It works in 1300℃ glass melt and has a long life. Used as an electrode in the rare earth industry.

 

Chemical composition

Element

Composition（wt,%）

 Element

Composition（wt,%）

Mo

≥99.95

W

<0.015

Fe

<0.005

Pb

<0.0005

Ni

<0.003

Bi

<0.0005

Cu

<0.001

Sn

<0.0005

Al

<0.001

Sb

<0.001

Si

<0.002

Cd

<0.0005

Ca

<0.002

P

<0.001

K

<0.005

S

<0.002

Na

<0.001

C

<0.005

Mg

<0.001

O

0.003~0.01

Mn

<0.001

 

 




 

 

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