Ø1-100mm 99.95% Density Precision Ground Finish High-Purity Tungsten Rods
Ø1-100mm 99.95% Density Precision Ground Finish High-Purity Tungsten Rods
Key Features:
✔ Unmatched Heat Resistance - Withstands 3422°C
✔ Superior Density - 19.3g/cm³ for Optimal Radiation Shielding
✔ Precision Machining - ±0.01mm Tolerance Available
✔ Certified Quality - ASTM B777 & AMS 7725 Compliant
Grade:
|
GB grade |
W |
Mo |
C |
|
W1 |
99.95% |
0.01 |
0.005 |
|
W2 |
99.92% |
0.01 |
0.008 |
|
WAL1,WAL2 |
99.95% |
0.01 |
0.005 |
|
REMARKS: IMPURITIES ACCORDING TO GB/T 3875-2006 |
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Specification:
|
D(Tolerance) |
L(Tolerance) |
surface |
|
3~150mm |
600~2000 |
Raw, Turned, polished |
|
Diameter(mm) |
Tolerance(%) |
The max length(mm) |
condition |
|
<20 |
±0.1 |
2000 |
Forged or sintered |
|
20~30 |
±0.1 |
1200 |
|
|
30~60 |
±0.1 |
1000 |
|
|
60~70 |
±0.2 |
800 |
|
|
70~90 |
±0.2 |
600 |
|
|
>90 |
According to customer request |
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Applications Section:
1. Electrical Discharge Machining (EDM)
2. High-Temperature Furnace Systems
3. Aerospace & Defense
4. Medical & Nuclear
5. Semiconductor & Energy












