High-temperature molybdenum wire is mainly used for wire cutting. Due to its good high-temperature resistance and stability, it is also widely used in the vacuum industry, electron beam industry, etc.
Industry application:
1. Pure molybdenum wire GMPM.-1 is used for winding wire cores, brackets, lead wires, heating elements, molybdenum foil strips, wire cutting, automotive parts spraying, etc.
2. Lanthanum molybdenum wire GMHI-M.-2 is used for winding wire core glass sealing parts, molybdenum foil strips, furnace heating materials, wire cutting high-temperature components, etc.
3. Yttrium molybdenum wire GMHYM.-3 is used for brackets, lead wires, electron tube reeds, grids, furnace heating materials, and high-temperature components.
4. Wire cutting special molybdenum wire GMPM.-1, GMHI.M.-2 is used for cutting and processing of various non-ferrous metals, steel and magnetic materials. It has the characteristics of high strength, good discharge performance, high surface finish, fast cutting speed and long life.
Molybdenum wire is mainly used in high temperature thermal fields of molybdenum furnaces and electronic tube sockets. Molybdenum wire is a thinned molybdenum rod, which is divided into white molybdenum wire, black molybdenum wire, sprayed molybdenum wire, molybdenum wire for wire cutting, etc. Molybdenum wire is often used as a material for heating high temperature furnaces, heating wire mesh for bracket materials, etc.
Production specifications and tolerance table:
|
Diameter(um) |
Weight(g/200m) |
200mmTolerance |
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 |
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