Stomatology components require approved biocompatible BÖHLER steels with high corrosion resistance, strength, and surface quality. Key quality features include ultra-clean materials, full traceability, controlled heat treatment, and rigorous testing for reliable dental performance.
Stomatology applications in medical technology, including dental instruments, implants, orthodontic components, and prosthetic elements, require approved materials that combine high mechanical performance with excellent biocompatibility and corrosion resistance. These components are exposed to cyclic loading, wear, and aggressive oral environments involving saliva, varying pH levels, and cleaning agents. Material requirements therefore focus on high strength, fatigue resistance, wear resistance, and exceptional surface quality to ensure long-term functionality and patient safety. In addition, materials must allow precise machining and polishing to meet strict hygienic and aesthetic standards.
BÖHLER high-performance steels and alloys are specifically designed to meet these demanding requirements. Advanced stainless steels, including austenitic, martensitic, and precipitation-hardened grades, provide an optimal balance of strength, corrosion resistance, and polishability. Using advanced vacuum melting technologies, BÖHLER ensures superior material purity, low inclusion content, and homogeneous microstructures, which are essential for reliable performance and long service life. Key quality features include strict chemical composition control, certified traceability, and validated heat treatment processes. Comprehensive testing, including corrosion resistance, fatigue behavior, and surface integrity verification, ensures compliance with medical standards. BÖHLER materials support durable, safe, and high-precision solutions in modern dental applications.
BÖHLER A220SC es un acero con bajo contenido en carbono, cromo, níquel y molibdeno. Estructura homogénea, austenita estable. Soldable con metal de aportación análogo, lo que proporciona un depósito totalmente austenítico. Resistente a la corrosión intergranular en un rango de temperaturas de hasta 750 °F (400 °C). Buena resistencia a los ácidos con efecto reductor, como el ácido sulfúrico diluido y el ácido clorhídrico. El acero no es susceptible a la corrosión por picaduras, grietas y tensiones en medios que contienen iones cloruro y posee una excelente resistencia al ataque de la urea y biocompatibilidad. Las propiedades de conformado en frío son buenas. El acero es capaz de alcanzar un acabado espejo. El acero se produce como grado de refundición y, por lo tanto, cumple los requisitos habituales de pureza del acero especificados para los materiales de implantes.
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