30mm-50mm Tungsten Tube Pipe For Rare Earth Metals Smelting System

Price Negotiable

Price: Negitionable

MOQ: Negotiate

Delivery Time: 30 days after receiving down payment

Product Description

30mm-50mm Tungsten Tube Pipe For Rare Earth Metals Smelting System

Tungsten Tube Pipe is widely used as high-temperature vessel in sapphire single crystal growth furnace, rare earth metals smelting system, induction furnace heating element, quartz glass smelting system. It is also used more and more in LED industry.

Tungsten Tubes

Product Name	Tungsten Tube Pipe
Surface	Polished
Model Number	W1
Thickness	1~30mm
Length	1200mm
Packing	Wooden Case

We can process all kinds of tungsten tubes according to the customer’s request.

Feature

1. High density
2. High wear-resistant
3. High thermal conductivity with low thermal expansion coefficient
4. High vibration-damping capacity and high Young's modulus
5. High oxidation resistance and corrosion resistance

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]

Application

Mainly used for high-temperature furnace components, crucible, nozzle, high-temperature furnace, etc
It is used for pressing blanks for spinning thin-wall tubes & other special purposes.