×

Niobium
Niobium




ADD
Compare

Niobium fisik Properties

Add ⊕

fisik

leleh Point

2,468.00 ° C
Rank: 6 (Overall)
-38.83 3410
👆🏻

Boiling Point

2,468.00 ° C
Rank: 47 (Overall)
0 5660
👆🏻

katon

State fisik

Solid

warna

Gray

luster

metallic

atose

Mohs atose

6.00
Rank: 6 (Overall)
0.2 8.5
👆🏻

Brinell atose

735.00 MPa
Rank: 15 (Overall)
0.14 3490
👆🏻

Vickers atose

870.00 MPa
Rank: 19 (Overall)
0 3920
👆🏻

Kacepetan swara

3,480.00 m / s
Rank: 31 (Overall)
818 16200
👆🏻

Properties Optical

bias Index

2.30
Rank: 8 (Overall)
0.155 3.41
👆🏻

reflectivity

70.00 %
Rank: 13 (Overall)
5 97
👆🏻

allotropes

Ora

α allotropes

-

β allotropes

-

γ allotropes

-