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 52 products.
Showing 26 - 50 of 52 items
Name
Dimension
Purity
Quantity
Art. Nr.
Price
0.25 x 25 x 25 mm
99+%
1St.
900888-1
110,00 €
0.25 x 50 x 50 mm
99+%
1St.
900888-2
169,40 €
0.8 x 3 mm
99+%
25g
MHF005
100,00 €
3 x 3 mm
99.9%
25g
MHF002
217,00 €
99.9%
10g
009173-1
104,50 €
99.9%
25g
009173-2
207,90 €
99.8%
50g
MHF006
251,00 €
< 55 mm appr. 100-300 g (price per...
99.8%
100g
903033-1
317,90 €
< 55 mm appr. 100-300 g (price per...
99.8%
250g
903033-2
635,80 €
< 55 mm appr. 100-300 g (price per...
99.8%
500g
903033-3
1 146,20 €
-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*
6.35 mm diameter
99.8%
50mm
901774-1
258,50 €
6.35 mm diameter
99.8%
100mm
901774-2
513,70 €
0.5 mm diameter
99%
1m
MHF007
74,00 €
1.0 mm diameter
99+%
25cm
900889-1
91,30 €
1.0 mm diameter
99+%
50cm
900889-2
155,10 €
2.0 mm diameter
99%
50cm
MHF008
100,00 €
99.9%
10g
904874-1
154,00 €
3 mm diameter
99.9%
50 mm
904873-1
359,70 €
3 mm diameter
99.9%
100 mm
904873-2
595,10 €
99.9%
10g
904592-1
88,00 €
99.9%
50g
904592-2
262,90 €
99.99%
10g
904940-1
81,40 €
Showing 26 - 50 of 52 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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