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Physical Properties of Iron and Platinum


Physical Properties of Platinum and Iron


Physical Properties

Melting Point
1,535.00 °C   
25
1,772.00 °C   
16

Boiling Point
2,750.00 °C   
37
3,827.00 °C   
15

Appearance
  
  

Physical State
Solid   
Solid   

Color
Gray   
Silvery White   

Luster
Metallic   
Metallic   

Hardness
  
  

Mohs Hardness
4.00   
10
3.50   
11

Brinell Hardness
200.00 MPa   
40
300.00 MPa   
34

Vickers Hardness
608.00 MPa   
18
400.00 MPa   
25

Speed of Sound
5,120.00 m/s   
8
2,800.00 m/s   
29

Optical Properties
  
  

Reflectivity
65.00 %   
12
73.00 %   
8

Allotropes
Yes   
No   

α Allotropes
Ferrite (alpha Iron)   
Not Available   

β Allotropes
beta Iron   
Not Available   

γ Allotropes
gamma Iron   
Not Available   

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