Cardiology

Cardiology components require approved biocompatible BÖHLER steels with high corrosion resistance, fatigue strength, and surface quality. Key quality features include ultra-clean materials, full traceability, precise heat treatment, and rigorous testing for safe medical performance.

Cardiology applications in medical technology, such as surgical instruments, implants, guide wires, and structural components for diagnostic devices, require approved materials with exceptional reliability, biocompatibility, and precision. These components operate under demanding conditions, including cyclic loading, exposure to body fluids, and strict cleanliness and sterility requirements. Material requirements therefore focus on high corrosion resistance, excellent fatigue strength, non-reactivity, and the ability to achieve fine surface finishes to minimize thrombogenic risk. Dimensional accuracy and consistency are critical to ensure safe performance in life‑critical applications.

BÖHLER high-performance steels and alloys are specifically designed to meet these stringent medical requirements. Austenitic, martensitic, and precipitation-hardened stainless steels provide an optimized combination of strength, corrosion resistance, and polishability, while ensuring excellent biocompatibility. Advanced melting technologies, such as vacuum refining, guarantee superior material cleanliness, low inclusion levels, and homogeneous microstructures. Key quality features include tight control of chemical composition, certified traceability, and validated heat treatment processes to ensure reproducible mechanical properties. Extensive testing, including corrosion resistance, fatigue performance, and surface integrity verification, ensures compliance with medical standards. BÖHLER materials enable safe, durable, and high-precision solutions for cardiology devices.