GETWICK 東吉

Thermal conductivity Tungsten Circular disc wafer through cutting

Item: Tungsten Disc

MaterialsW1,W2,WAl1,WAl2

SizeDia3~50mm(0.12”~2”)   L50~2000mm(2”~78”)

ShapeRound/Square /flat,Hexagonal,Rectangle

SurfaceBlack and polishing

Working Temperature: above 2000Dc

Purity99.95%

Density19.35g/cm³

Melting Point3410℃ 

Main Comp.W≥99.95

Other Content≤

Fe

0.0026

Al

0.0006

Si

0.001

Ca

0.001

Ni

0.0009

O

0.0018

Cu

0.0005

N

0.0015

Pb

0.0001

Sn

0.0001

Sb

0.001

As

0.001

Cd

0.0001

Mg

0.0006

C

0.002

Bi

0.0001

Mo

0.003

 

 

 

Tungsten Disc for furnace Feature:

tungsten is the highest melting point of all metals.

low coefficient of thermal expansion.

very high level of dimensional stability.

 

Tungsten  Disc for furnace 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 military of some aspects

For medical aspects

Be used to make decorations and etc.

 

Why choose GETWICK?                                                                                           

1

More than 2000 products are available.

2

An ISO9001:2008 , ISO14001 ,C E Certified.

3

Offer you professional rare metal products and customized services.

4

We feedback in 24 hours online and provide professional advice on products.

5

With an annual output of 300 MT of tungsten & molybdenum and other precious metals.

6

More than 10 years experiences, Winning customers 'trust and satisfaction from all over the world.