Properties fisik saka kadmium lan kobalt
fisik Properties
leleh Point
320.90 ° C
99+
1,495.00 ° C
29
Boiling Point
765.00 ° C
99+
2,870.00 ° C
34
katon
State fisik
Solid
Solid
warna
Perak werna-Gray
Gray
luster
metallic
metallic
atose
Mohs atose
2.00
16
5.00
8
Brinell atose
203.00 MPa
39
470.00 MPa
26
Vickers atose
ora Sumadhiya
1,043.00 MPa
11
Kacepetan swara
2,310.00 m / s
39
4,720.00 m / s
14
Properties Optical
reflectivity
67.00 %
11
67.00 %
11
allotropes
Ora
Ya
α allotropes
ora Sumadhiya
α-kobalt
β allotropes
ora Sumadhiya
β-kobalt
γ allotropes
ora Sumadhiya
ora Sumadhiya
|
||
|
||
|
