WIROBOND C 1KG
BE50115CoCr alloy for veneering porcelains in the conventional CTE range. Nickel- and beryllium-free.
Advantages:
* Easy processing due to safe detection of casting time;
* Carbon-free composition, particularly suitable for laser welding;
* High bond of porcelain;
* Low heat conduction, protection of the pulp and high wearing comfort for the patient;
* Biocompatible and corrosion-resistant.
Physical data:
elongation limit 440 N/mm²; tensile strength 780 N/mm²; Vickers hardness 315 HV10; ultimate elongation 16 %; modulus of elasticity approx. 180,000 N/mm²; density 8.5 g/cm³; melting interval 1360-1420 °C; casting temperature approx. 1500 °C; CTE 14.3 x 10?6K?¹ (25-500 °C).
Composition in %:
Co 63.3; Cr 24.8; W 5.3; Mo 5.1; Si 1.0; Ce < 1.0.
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