Properties fisik saka Niobium lan molybdenum
fisik Properties
leleh Point
2,468.00 ° C
6
2,617.00 ° C
5
Boiling Point
2,468.00 ° C
99+
4,612.00 ° C
9
katon
State fisik
Solid
Solid
warna
Gray
Gray
luster
metallic
metallic
atose
Mohs atose
6.00
6
5.50
7
Brinell atose
735.00 MPa
14
1,370.00 MPa
7
Vickers atose
870.00 MPa
12
1,400.00 MPa
6
Kacepetan swara
3,480.00 m / s
21
5,400.00 m / s
6
Properties Optical
reflectivity
ora Sumadhiya
58.00 %
15
allotropes
Ora
Ora
α allotropes
ora Sumadhiya
ora Sumadhiya
β allotropes
ora Sumadhiya
ora Sumadhiya
γ allotropes
ora Sumadhiya
ora Sumadhiya
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