Product name: molybdenum wire
Standard: GB/ T4182-2003
Specification: Φ0.02mm--Φ12.0mm
Molybdenum wire as electrode wire characteristics:
① ultra-high tensile strength;
High surface finish, good stability, high cutting accuracy;
③ Small elongation, small tight wire;
④ large curvature, consistent wire diameter, not easy to break wire, long life;
⑤ can increase high-frequency power, improve roughing efficiency;
⑥ Accurate measurement, vacuum packaging, prevent oxidation mildew, can be preserved for a long time
Application: Molybdenum wire is mainly used in high temperature thermal field of molybdenum furnace and electron tube socket. Molybdenum wire is refined molybdenum rod, which is divided into white molybdenum wire, black molybdenum wire, spraying molybdenum wire, molybdenum wire and so on. Molybdenum wire is commonly used for heating high temperature furnace material, bracket material heating screen.
Molybdenum wire specification:
diameter (um) | weight (g/200m) | 200mm tolerance | Diameter tolerance | ||
I | II | I | II | ||
20<d≤30 | 0.65<p≤1.47 | ±2.5 | ±3 | ||
30<d≤40 | 1.47<p≤2.61 | ±2 | ±3 | ||
40<d≤400 | 2.61<p≤256.2 | ±1.5 | ±3 | ||
400<d≤600 | - | - | - | ±1.5 | ±2.5 |
600<d≤2500 | - | - | - | ±1.0 | ±2.0 |
brand | description | application |
MO1 | Pure molybdenum yarn | Used in electronic vacuum devices to manufacture thermal components, heating elements, different types of bulb hooks, mandrel crimped tungsten wires, etc |
For wire cutting | ||
MO2 | Used in the manufacture of electronic vacuum devices, electrode gas discharge tubes and lamps, and vacuum tube supports. | |
MO3 | A mixture of molybdenum and other elements | High temperature structural material (printer needle, nut, screw) halogen lamp support, heating wire, tube radial shaft. |
type | Molybdenum content (%) | Total of other elements not exceeding (%) | The content of each element is not greater than (%). | Element content append (%) |
MO1 | 99.95 | 0.05 | 0.01 | - |
MO2 | 99.90 | 0.10 | 0.01 | - |
MO3 | 99.33 | 0.07 | 0.01 | 0.20~0.60 |
Molybdenum wire mainly refers to the wire cutting processing with high pressure electric field continuous movement to cut the workpiece a consumable made of molybdenum and other precious metals, that is, the wire cutting machine tool processing workpiece continuous movement of fine metal wire called electrode wire (also called electrode), it can carry out pulse spark discharge on the workpiece, cutting metal forming. Molybdenum wire has many other uses.
Location：
