Introduction of Molybdenum Wire
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- Category: Molybdenum knowledge
- Published on 18 August 2014
- Written by jwy
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Applications of Molybdenum Wire
Molybdenum wire is mainly refers to the wire cutting in the condition of high voltage electric field made from molybdenum and other precious metals. It used in wire cutting machine tool. Models of the molybdenum wire made by China are Mo1, Moδ, Mo2, Mo3, Mo3δ, of which Mo1 and Mo 2 are pure molybdenum wire, and Mo3 is molybdenum alloy wire with Ca, Mg.
Molybdenum wire can be applied in cutting machine and automobile parts’ spraying.
Pure molybdenum wire is used as core wire, holder, outgoing line, heating element.
Lanthanum molybdenum wire can be used as glass sealing parts, furnace heating material, high temperature components of wire-electrode cutting, etc..
Yttrium molybdenum wire could be applied as holder, outgoing line, languet of electron tube, grid electrode, furnace heating material, high temperature components.
Features of Molybdenum Wire
Molybdenum wires feature in high tensile strength, good discharge property, smooth surface, high cutting speed, long service life and low wire tightening frequency. Molybdenum wires are used to cut various kinds of non-ferrous metals, steel and magnetic materials.
We also offer molybdenum alloy wire and molybdenum filament . Molybdenum alloy wire is used to the electron tube heat wire and its materials. Molybdenum filament is a kind of molybdenum wire for lighting, which is used to manufacture the electric lighting materials, like mandrel, heating wire, etc. It is characterized by high melting point, good coilability and machinability.
Specifications and properties of molybdenum wire for cutting
| Diameter (mm) | Surface | Piece Weight (kg) | Packaging |
| 3.17 | Black | 10～25 | Self-coiling |
| 2.31 | Black | 10～25 | Self-coiling |
| 1.60 | Black | 10～25 | Self-coiling or reel |
| 1.45 | Black | 10～25 | Self-coiling or reel |
Specifications and properties of molybdenum wire for lighting
|
Regular Sizes (mm) |
Standard Tolerance (mm) |
Tensile Strength |
Elongation (%) |
Standard Spooling (m) |
|
| N/mm2 | gf/mg | ||||
| 0.08 | ±0.002 | ≥2340 | ≥115 | ≤2 | 3500 |
| 0.10 | ±0.002 | ≥2340 | ≥115 | ≤2 | 3400 |
| 0.12 | ±0.002 | ≥2240 | ≥110 | ≤2 | 3200 |
| 0.14 | ±0.003 | ≥2240 | ≥110 | ≤2 | 3000 |
| 0.16 | ±0.003 | ≥2040 | ≥100 | ≤2 | 2500 |
| 0.18 | ±0.003 | ≥1830 | ≥100 | ≤2 | 2000 |
| 0.20 | ±0.004 | ≥1830 | ≥90 | ≤2 | 1600 |
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