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Dimensions: as your request
Model Number: Mo1
Brand Name: SHIBO
Place of Origin: China (Mainland)
Application:: vacuum coating
Shape:: disc
Material:: Mo
Chemical Composition: Mo 99.95%
Refractoriness (Degree): Super-Class (Refractoriness> 2000
Surface: Polishing Or pickling
Purity: 99.95% Min
Shape: disc
Processing Method: Rolling
Name: molybdenum disc

Specifications

Specifications molybdenum discs

1.product specification

Purity:99.95%Mo-1
Density:10.2g/cm3
polished,ground surfacesurface
Dia.(10-500mm) x thickness(0.3-100)mm

meterial:Mo1,Mo2,Mo3,Mo4

2.Chemical composition:

Grade

Mo1

Mo2

Mo3

Mo4

Impurity

(%)

Pb

-----

-----

-----

0.001

Bi

-----

-----

-----

0.001

Sn

-----

-----

-----

0.001

Sb

-----

-----

-----

0.001

Cd

-----

-----

-----

0.001

Fe

0.006

0.006

0.010

0.050

Ni

0.003

0.003

0.005

1.0

Al

0.002

0.002

0.005

0.005

Si

0.003

0.003

0.010

0.010

Ca

0.002

0.002

0.004

0.004

Mg

0.002

0.002

0.004

0.004

P

0.001

0.001

0.005

0.005

C

0.020

0.010

0.020

0.050

O

0.003

0.003

0.005

0.008

N

0.003

0.003

-----

-----

 

3.Applications:

A.widely used as contact materials in silicon controlled rectifier diodes, transistors and thyristors
B.mounting material for power semiconductor devices and heat sink bases.
 C.Mo discs are  widely used as contact materials in silicon controlled 

rectifier diodes, transistors and thyristorsmounting material for power 

semiconductor devices and heat sink bases.

 

4.Characteristics:


   1,high melting point, high strength,
   2,outstanding thermal conductivity,
   3,similar thermal expansion to silicon
   4,good shielding capability

 

 

5.Package details:

First
, packaging with moisture-proof paper
Second
, packaging with kraft paper

Third, packaging with foam plastics in all side of plywood case.
Finally packing products in plywood case 

6. Transportation:

Shipping goods by TNT,DHL,Fedex,UPS,EMS  etc. 
Transport goods to Beijing or Shanghai air port by air transportation.