High Purity Molybdenum Electrodes for Glass Melting
Dia: 2.5-120mm
surface:polished,ground,cleaned
2) Surface Finish
Black
- Surface is
"as swaged or
"as drawn
"; retaining a coating of processing lubricants and oxides.
Cleaned - Surface is chemically cleaned to remove all lubricants and oxides.
Ground - Surface is centerless ground to remove all coating and to achieve precise diameter control
3)Size and tolerance:
| diameter(mm) |
tolerance of diameter |
length(mm) |
tolerance of length |
| 16-20 |
+1.0 |
300-1500 |
+2 |
| 20-30 |
+1.5 |
250-1500 |
+2 |
| 30-45 |
+1.5 |
200-1500 |
+3 |
| 45-60 |
+2.0 |
250-1300 |
+3 |
| 60-100 |
+3.0 |
250-800 |
+3 |
4)Chemical Composition:
| Element |
W/% |
Element |
W/% |
| Pb |
<0.0001 |
Al |
<0.0001 |
| Bi |
<0.0001 |
Si |
<0.001 |
| Sn |
<0.0001 |
Ca |
<0.001 |
| Sb |
<0.0001 |
Mg |
<0.001 |
| Cd |
<0.001 |
P |
0.0002 |
| Fe |
0.0050 |
C |
0.0016 |
| Ni |
0.0007 |
N |
0.0020 |
| O |
0.0050 |
Mo |
99.98 |
5)Applications:
Suitable for producing ion implatation parts
For producing electric light source parts and electric vacuum components
For producing heating elements and refractory parts in high temperature furnaces
Used in glass and glass fiber industry, it can serve a long life in melted glass liquid at 1300
ºC
Used as electrodes in the field of rare earth metal industry
6) Standard packing
Our main series products:
1. Molybdenum, TZM and MoLa plates/sheets/rods/electrodes/wire/boat/crucible
2. Tungsten sheets, Tungsten Rod, Tungsten crucible, Tungsten-Copper Alloy, W-Ni-Fe/Cu Alloy
3. Molybdenum disilicide (MoSi2) heating elements, MoSi2 Heater
4. Silicon Carbide(SiC) heating elements, SiC heater, SiC tube
5. Muffle Furnace, Tube Furnace, box Furnace
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