Tungsten Pipe Description
Pure Tungsten pipe is mainly used to produce high temperature furnace thermocouple protection tube, also sapphire single crystal furnace and high temperature sintering furnace inner support etc
Tungsten Pipe is mainly made of high-purity tungsten material after powder metallurgy process.
According to different deep processing methods, there are generally three types of sintered pipe, forged pipe and rolled pipe. Tungsten Pipe has high melting point, high density, high tensile strength, excellent high temperature resistance, good high temperature creep resistance, strong corrosion resistance and oxidation resistance, good high temperature mechanical properties, wear resistance, long service life and radiation shielding A series of excellent characteristics such as good effect, it is a preferred metal material in high temperature industry. Tungsten Pipe is mainly used as thermocouple protection tube in high temperature furnace, support in sapphire single crystal furnace and high temperature sintering furnace, and can be widely used in high temperature furnace, petrochemical industry, aerospace, nuclear energy industry, electronic lighting industry and metallurgical manufacturing industry and other fields. If you need high-quality tungsten metal products, please contact us by email.
Tungsten Pipe Specification:
|
Grade |
W1,W2 |
|
Technique |
Rolling,Sintering,Forging,Vacuum Annealing,Machining |
|
Purity |
W≥99.95% |
|
Diameter |
30-600mm |
|
Length |
≤1300mm |
|
Wall Thickness |
≥2-20mm |
|
Density |
19.35g/cm3 |
|
Shape |
Round |
|
Surface |
Polished,Sintered,Forged,Grinding,Finish Turning,Chemical Cleaning |
|
Standard |
ASTM B521,GB3875-83,AISI |
|
Certification |
ISO9001 |
Our Services
Pre-Sales Support
Answer: Tungsten, molybdenum, tantalum, niobium, titanium, nickel, titanium, zirconium, nickel products, professional knowledge and technical consultation, and tungsten, molybdenum, tantalum, niobium, titanium, nickel, titanium, zirconium, and nickel products. We have professional customer service staff and technical staff to answer any questions for you at any time.
Order Tracking Service
Answer: Our principle: punctual delivery, high performance, and thoughtful service. At the same time, we will keep the production process monitoring files for at least 5 years.
After-Sales Support
Answer: After the product is used, we will track the detailed usage of the product, we will provide a full range of industry solutions, and answer any questions at any time.
Features of tungsten pipes
1. High Melting Point: Because tungsten has a very high melting point, the tungsten tube is also used in those applications where the temperature can go to extreme levels without it melting or deforming.
2. High Density: Tungsten is highly dense; thus, when used to make a tungsten pipe, its unit volume becomes highly massive, which hence makes it very useful for applications where weight is a vital issue.
3. Thermal Conductivity: Tungsten has good thermal conductivity, and this makes its heating up and dissipation quite effective. Therefore, the tungsten pipe is suitable for occasions when heat dissipation is an important factor.
4. Thermal Expansion: Tungsten has a relatively low coefficient of thermal expansion make tungsten dimensionally stable over big interval of temperatures.
5. Electrical Conductivity: Tungsten is a regular conductor of electricity, adopted in a number of electrical applications.

Application of tungsten tube
Aerospace - Tungsten pipes support extremely high temperatures during atmospheric re-entry, making them beneficial and for use in many aerospace applications, such as rocket nozzles and re-entry shields.
Because Tungsten does not produce many fumes, it can be used in high-temperature furnace parts and in making the filaments of cathodes that are involved in electron tubes.
Medical- It is used in medical applications, such as equipment for radiation therapy, where the properties of high density and resistance to radiation are useful.
Nuclear: Tungsten piping is used in the nuclear industry, given its properties of high density and resistance to radiation, for devices such as radiation shields and control rods.
High-Temperature Furnaces: Tungsten pipe is used in high-temperature furnaces since it is a good conductor of heat and resists high temperature.

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