Вольфрамовая спиральная трубка, вольфрамовая резьба, вольфрамовая трубка, цена за кг, распродажа

Сохранить в закладки:


Цена:61,00 $ - 78,00 $*
Стоимость в USD:Показать (текущая цена)

Количество:

  • В избранное

Описание и отзывы

Характеристики


Tungsten spiral tube/rod/bar,Tungsten pipe/rod/bar with thread.


 


m


tungsten pipe-11-5tungsten pipe-11-1pipe (22)


1.Grade: W1,W2,WAL1,WAL2


2. Purity :> =99.95%


3. Characteristic:


Melting Point: 3410 Degrees Celsius


Boiling Point:5927


Density: 19.3g/m3


High quality, workability


4. Certificate: ISO9001:2008


5. Product Feature: High melting point, High-density, high temperature oxidation resistance, long service life, resistance to corrosion..


Tungsten tube is widely used in the thermocouple protection tube, sapphire crystal furnace and high temperature furnace, etc. Bango can provide tungsten tubes with high- precision, finish surface, straight size, and high temperature deformation.


6. Dimensions and tolerance(According to clients’ requirements):






















































Tungsten Physical Properties



Density



lb/in3



0.70



 



gm/cm3



19.27



Melting Point



°F



6170



 



°C



3410



Thermal Conductivity



Cal/cm2/cm°C/sec



0.48



Specific Heat



Cal/gm/°C



0.032



Coefficient of Linear Thermal Expansion



micro-in/°F x 10-6



4.30



 



micro-in/°C x 10-6



2.40



Electrical Resistivity



micro-ohm-cm



5.50



 












































Tungsten Mechanical Properties



Tensile Strength



KSI (Mpa)-RT



250 (1725)



 



KSI (Mpa)-500°C



150 (1035)



 



KSI (Mpa)-1000°C



75 (515)



Elongation



% in 1.0".



--



Hardness



DPH



300



Modules of Elasticity



KSI



58000



 



Gpa



400



7. Application:


Our products are used in aerospace industry ,chemical equipment industry ,medical industry and civilian industry. We have strict quality control system and provide professional service to our customers around the world.


 


140108 (11)


140108 (8)140108 (1)


04-172850824u=1641825359,1619468416&fm=23&gp=0


1


 



Company Information


Shaanxi Xinheng Rare Metal Co.,Ltd was established in 2001,we are Alibaba 7 years gold supplier, it has been in rare metal field for more than 10 years and we provide high quality with pretty completive price,our major products including tungsten copper,tungsten nickel iron alloy ball, shot,cylinder,cube,tube,pure tungsten,molybdenum wire, plate, crucible, tube, rod, foil, sputtering target,machined parts,heating elements etc.


 


123


ISO





Packaging & Shipping


 


77


 





FAQ


FAQ


 


1 Are you a factory or trading company?


We are the manufacturer.


2 How long is your delivery time?


3-5 days in stock,if not, 15-30 days


3 Can I have a sample for that?


Yes, we provide sample for free, you just take charge the shipping cost and bank charge.


4 What information should I let you know if I want to get a quotation?


The size and purity of the tungsten shot and the quality


6 What’s the quality control in your company?


We have ISO:9001 certificate, we must inspect our production strictly by our QC before shipping.
7 Can I negociate the order?


Yes, we could offer discount upon your bulk orders.




Thanks for your visit our web, welcome to enquiry and looking forward to work with you in the near


future!


1.1403 s.