PRODUCT CATALOG 2012 - Straumann
PRODUCT CATALOG 2012 - Straumann
PRODUCT CATALOG 2012 - Straumann
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Additional Information<br />
Material Information<br />
The properties of unalloyed grade 4 titanium for implants and abutments<br />
a) Chemical composition<br />
O Fe C N H Ti<br />
0.40% max. 0.50% max. 0.10% max. 0.05% max. 0.012% max. Balance<br />
b) Mechanical properties<br />
Strength Elongation Modulus of elasticity<br />
Forged/annealed 550 MPa min. 15% min. 110 GPa<br />
Cold-worked 680 MPa min. 10% min. 110 GPa<br />
Ti-N = titanium nitride-coating Process: PVD (physical vapor deposition)<br />
Layer thickness: 3–12 µm<br />
Color:<br />
golden yellow<br />
c) Technical information Grade 4 titanium conforms to the ISO 5832-2 standard<br />
The properties of the alloy Titanium Aluminium-6 Niobium-7 (TAN) for <strong>Straumann</strong> abutments<br />
a) Chemical Composition<br />
Al<br />
5.5 –<br />
6.5%<br />
Nb<br />
6.5 –<br />
7.5%<br />
Ta<br />
0.50%<br />
max.<br />
Fe<br />
0.25%<br />
max.<br />
O<br />
0.20%<br />
max.<br />
C<br />
0.08%<br />
max.<br />
N<br />
0.05%<br />
max.<br />
H<br />
0.009%<br />
max.<br />
Ti<br />
balance<br />
b) Mechanical properties<br />
Strength Elongation Modulus of elasticity<br />
Annealed 900 MPa min. 10 % min. 110 GPa<br />
INFORMATION<br />
c) Technical information The alloy Titanium Aluminium-6 Niobium-7 (TAN) conforms to the ISO 5832-11<br />
standard<br />
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