Hafnium  [Hf]

[Hf]
Atomic number 72
Density in g/cm³ 13.31
Atomic radius in pm 158
Atomic weight 178.49
Melting point in °C 2227
Boiling point in °C 5400
Hafnium is a lustrous, silvery, ductile metal that resists corrision due to an oxide film on its surface. However, powdered hafnium will burn in air. The metal is unaffected by acids (exept HF) and alkalis. It is used in control rods for nuclear reactors,. Read more

From our shop

There are 20 products.
Showing 1 - 20 of 20 items
Name
Dimension
Purity
Quantity
Art. Nr.
Price
< 45 micron
99+%
25g
004000
225,00 €
99+%
25g
004002-1
134,20 €
99+%
100g
004002-2
402,60 €
-200 mesh
99.5+%
10g
004005-1
89,10 €
-200 mesh
99.5+%
25g
004005-2
179,30 €
99+%
50g
004008-1
156,00 €
99+%
250g
004008-2
1 023,00 €
99.95%
5g
004009-1
62,00 €
99.95%
25g
004009-2
179,30 €
99+%
100g
902170-1
75,90 €
99+%
250g
902170-2
151,80 €
-325 mesh
99.6%
5g
009172
121,00 €
-60, +325 mesh
99.8%
5g
009171-1
114,00 €
-60, +325 mesh
99.8%
25g
009171-2
Price on request*
99.9%
10g
904592-1
88,00 €
99.9%
50g
904592-2
262,90 €
99+%
1kg
902170-3
452,10 €
Showing 1 - 20 of 20 items

*All prices plus tax and shipping costs. All product information without warranty, errors and omissions excepted. Contracts do not come into effect until confirmation by MaTecK GmbH.

Overview of elements with access to our shop

1 18
H
2 13 14 15 16 17
He
Li Be B C
N
O
F
Ne
Na Mg 3 4 5 6 7 8 9 10 11 12 Al Si P S
Cl
Ar
K Ca Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se
Br
Kr
Rb Sr Y Zr Nb Mo
Tc
Ru Rh Pd Ag Cd In Sn Sb Te I
Xe
Cs Ba La Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi
Po
At
Ra
Fr
Ra
Ac
Ce Pr Nd
Pm
Sm Eu Gd Tb Dy Ho Er Tm Yb Lu


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