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Tungsten Pipe/Tube
Tungsten tube is widely used in the thermocouple protection tube, sapphire crystal furnace and high temperature furnace, etc. Bless could meet you request of long tube.
Tungsten Pipe Tungsten Tube
Tungsten Pipe for sale
Tungsten tube is mainly used in high temperature furnace thermocouple protection tube, sapphire single crystal furnace, high temperature sintering furnace support and so on.
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We know you are looking for Tungsten Pipe like this:
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Or like this:
Our Service
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1. Tungsten tube Requirments
a. Best Working temperature is under 2500 ℃.
b. Stress relief of tube could be met accroding to customer request.
c. The production processes of tungsten tube include isostatic pressing, IF induction sintering, CNC vertical turning, CNC milling, coreless grinder and wire cutting
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2. Materials of Tungsten pipe
a. Purity above 99.95% pure tungsten.
b. 95WNiFe 97WNiFe Tungsten Alloy
c. 70WCu 80Wcu or other contents.
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3. After-sales Service
Trust is mostimportantto do business. If there is quality problems happened due to us or damage, loss in shipment which we are in charge, we promise to make replacement or refund to you.
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4. Production Coverate
Tungsten & Molybdenum wire, Electrode, Sheet, target, etc. We handle every stage in the manufacture of our products. From the raw materials through to the finished product. We'll ensures that you benefit from high-quality at all times.
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Regular Specs
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Diameter(mm) |
Wall Thickness(mm) |
Length(mm) |
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30~50 |
2~10 |
Based on diameter & thickness |
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50~100 |
3~15 |
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100~150 |
3~15 |
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150~200 |
5~20 |
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200~300 |
8~20 |
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300~400 |
8~30 |
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400~450 |
8~30 |
Polished tungsten tube tolerance
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Diameter |
Diameter Tolerance |
Length |
tolerance |
Length |
Tolerance |
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2~6 |
+/- 0.03 |
20 |
0 , +0.5 |
>=200 |
0 , +1 |
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7~30 |
+/- 0.05 |
20 |
0 , +0.5 |
>=200 |
0 , +1 |
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>30 |
+/- 0.1 |
>=200 |
0 , +1 |
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Black surface tungsten tube tolerance
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Diameter |
Diameter tolerance |
Length Tolerance |
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2~15 |
0 , +0.2 |
0 , +1 |
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16~40 |
0 , +0.3 |
0 , +1 |
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>40 |
0 , +0.5 |
0 , +1 |
We can supply tungsten needle as per customers' requests.
If there are any other specs, please contact us with no hesitation!
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