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Contact Person :
sabrina.chen
Phone Number :
+86 15836043611
Round Tungsten Tig Rod Round Bar Sintered Length 50mm With High Density
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Whatsapp:0086 18588475571
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Skype: sales10@aixton.com
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xProduct Details
| Name | Tungsten Tig Rods | Purity | 99.95%tungsten |
|---|---|---|---|
| Shape | Round Rod | Density | 17 - 19.2 G/cm3 |
| Surface | Black,sintering,polishing,machining | Application | Aerospace |
| High Light | Round Tungsten Tig Rod,50mm Tungsten Round Bar,50mm Tungsten Tig Rod |
||
Product Description
Polished / Sintered Tungsten Tig Rods With High Density
Application:
* For producing electric light source parts and electric vacuum components
* For producing heating elements and refractory parts in high-temperature furnaces
* Used as electrodes in the field of rare earth metal industry
* Used in industry of some industry aspects
* For medical aspects
* Be used to make tungsten rings, tungsten bracelets, for decorations etc.
Tungsten rod Availability
Tungsten rod is manufactured as random length pieces or cut to customers' desired lengths.
Other, closer tolerances can be quoted on request.
In addition, there are three different surface processes or finishes which are provided, depending upon the desired end-use.
Tungsten rod Surface Finish
Black - Surface is "as swaged" or "as drawn"; retaining a coating of processing lubricants and oxides.
Cleaned - The surface is chemically cleaned to remove all lubricants and oxides.
Ground - The surface is centerless ground to remove all coating and to achieve precise diameter control.
Tungsten content: 99.95%
Size: 2.0mm~100mm diameter Length: 50-2000mm
Parameter
|
Atomic number |
74 |
|
CAS number |
7440-33-7 |
|
Atomic mass |
183.84 [g/mol] |
|
Melting point |
3420 °C |
|
Boiling point |
5555 °C |
|
Density at 20 °C |
19.25 [g/cm3] |
|
Crystal structure |
Body-centered cubic |
|
Coefficient of linear thermal expansion at 20 °C |
4.410-6[m/(mK)] |
|
Thermal conductivity at 20 °C |
164 [W/(mK)] |
|
Specific heat at 20 °C |
0.13 [J/(gK)] |
|
Electrical conductivity at 20 °C |
18.2106[S/m] |
|
Specific electrical resistance at 20 °C |
0.055 [(mm2)/m] |
FAQ
1. Are you a trading company or manufacturer?
We are a factory, producing Mo and tungsten products.
2. How can we guarantee quality?
2. How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment
3. How long is your delivery time?
3. How long is your delivery time?
Generally, it is 3~5 days if the goods are in stock; or it is 7-25 days if the goods are not in stock, depending on order quantity.
4. Do you provide samples?
4. Do you provide samples?
Is it free or extra? Gen,erally we don't provide free samples. But we can dthe educt sample cost from your
bulk orders.
5. What are your payment terms and method?
bulk orders.
5. What are your payment terms and method?
Payment<= 1000 USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, balance before
shipment. We accept T/T, L/C, Alipay, PayPal, Western Union Wechat, and so on.
shipment. We accept T/T, L/C, Alipay, PayPal, Western Union Wechat, and so on.
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