Welding Molybdenum Products Electrodes Forging Ground Surface
Welding Molybdenum Products Electrodes Ground Surface
Quick Details
Product Name: molybdenum electrode
Diameter & Length: According to your drawings
Grade:Mo1, MoZrO2, Coated Electrode
Material:99.95% Molybdenum
Technological process:Pressing, Singtering, forging, maching
Application:Glass, Fiberglass, Ceramic Fiber, Rare Earth industry
Product parameters:
Specifications:according to customer requirements or drawings, accept customized products.
Molybdenum electrode without defects (missing surface, missing angle, diaphragm layer, cracks)
Molybdenum electrode folding or adjustment according to user’s needs.
|
Atomic number |
42 |
|
CAS number |
7439-98-7 |
|
Atomic mass |
95.94 [g/mol] |
|
Melting point |
2620 °C |
|
Boiling point |
4639 °C |
|
Density at 20 °C |
10.22 [g/cm] |
|
Crystal structure |
Body-centered cubic |
|
Coefficient of linear thermal expansion at 20 °C |
5.210-6[m/(mK)] |
|
Thermal conductivity at 20 °C |
142 [W/(mK)] |
|
Specific heat at 20 °C |
0.25 [J/(gK)] |
|
Electrical conductivity at 20 °C |
17.9106[S/m] |
|
Specific electrical resistance at 20 °C |
0.056 [(mm2)/m] |
Applications
Normally resistance welding is used for automotive, aerospace, and electronic appliance applications.
Refractory metals and their alloys are often to be used as resistance welding electrodes for their high electrical conductivity and excellent stability under high temperatures.
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