Molybdenum heating wire is mainly used in vacuum furnace equipment as a resistance heating element to provide temperature guarantee for vacuum furnace equipment.
1. Pure molybdenum wire GMPM.-1 is used for winding wire core, bracket, lead wire, heating element, molybdenum foil, wire cutting, automotive parts spraying, etc.
2. Lanthanum molybdenum wire GMHI-M.-2 is used for winding wire core glass sealing parts, molybdenum foil, furnace heating materials, wire cutting high-temperature components, etc.
Molybdenum wire is mainly used in high-temperature thermal fields of molybdenum furnaces and electron tube sockets. Molybdenum wire is a refined molybdenum rod, which is divided into white molybdenum wire, black molybdenum wire, spray 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.
Processing technology:
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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