Material data Technical information
„ Titanium Grade 4 DIN EN ISO 5832-2
Chemical composition (% by mass)
O 0.4 % max.
Fe 0.5 % max.
C 0.1 % max.
N 0.05 % max.
H 0.0125 % max.
Ti Residue
Physical and mechanical properties
0.2% yield strength 520 MPa min.
Tensile strength 680 MPa min.
Elongation at rupture 10 % min.
„ Titanium Grade 5 DIN EN ISO 5832-3
Chemical composition (% by mass)
AI 5.5 % – 6.75 %
V 3.5 % – 4.5 %
Fe 0.3 % max.
C 0.08 % max.
N 0.05 % max.
H 0.015 % max.
O 0.2 % max.
Ti Residue
Physical and mechanical properties
0.2% yield strength 780 MPa
Tensile strength 860 MPa
Elongation at rupture 10 % min.
„ Precious metal alloy
Chemical composition (% by mass)
Au 60 %
Pt 19 %
Pd 20 %
Ir 1 %
Physical and mechanical properties
Density 17.5 g / cm3
Melting range 1400 °C – 1490 °C
2552 °F – 2714 °F
Tensile strength > 750 MPa
Hardness > 215 HV5
0.2% yield strength > 650 MPa
Modulus of elasticity 136 GPa
Elongation at rupture > 2%
CTE
(25 – 500 °C / 77 – 1112 °F)
11.9 x 10-6 K-1
CTE
(25 – 600 °C / 77 – 1112 °F)
12.2 x 10-6 K-1
Condition 15 – 75 % KV
Precious metal abutment S 0.307 g
Precious metal abutment M 0.359 g
Precious metal abutment L 0.482 g
„ PEEK
Chemical composition (% by mass)
Thermoplastic highperformance
polymer
Physical and mechanical properties
Yield strength 95 MPa
Elongation > 25 %
Modulus of elasticity 4.2 GPa
Operating temperature 260 °C / 300 °C (500 °F/572 °F)
(continuous/temporary)
97