Metal Restorations
CoCr in dentistry: the guarantee of durability and reliability
Among the metals used in dentistry, cobalt-chromium alloy (CoCr) holds a prominent position. Due to its excellent mechanical and biological properties, it is widely used in the fabrication of dental prosthetics. CoCr ensures the durability and reliability of dental restorations while offering a cost-effective solution.
Cobalt-chromium is a metal alloy primarily composed of cobalt and chromium, with small amounts of other elements such as molybdenum, nickel, and silicon. This alloy is highly durable and corrosion-resistant, making it particularly suitable for dental applications. Its relatively low cost provides an affordable option for high-quality dental prosthetics, allowing patients to receive reliable restorations without significant financial burden.
The alloy is easy to machine and cast, enabling the production of precision dental restorations. With modern CAD/CAM technology, dental technicians can create accurate and customized prosthetics that fit perfectly with the patient's dentition. We exclusively work with metal frameworks produced using laser-sintering technology, with a few exceptions such as post and core restorations.
High strength and durability
It offers exceptional mechanical properties, including high tensile strength and excellent wear resistance. This material withstands the forces of chewing and biting, ensuring long-lasting performance for cobalt-chromium-based dental restorations.
Biocompatibility
It is biocompatible, meaning it does not cause allergic reactions or irritation in the oral cavity. This is particularly important for patient comfort and health, especially for those with metal allergies.
Corrosion resistance
It is highly resistant to corrosion, meaning the material does not rust or degrade in the moist environment of the oral cavity. This ensures the long-term preservation of both the aesthetic and functional value of dental restorations.
Metal-ceramic crowns and bridges
It provides an excellent base material for the fabrication of metal-ceramic crowns and bridges. The high strength and corrosion resistance of the alloy ensure that these restorations remain reliable and durable over time. The metal framework coated with a ceramic layer gives the prosthetics a natural appearance.
Implants and abutments
It is also highly suitable for the production of dental implants and abutments. Its biocompatibility and mechanical properties ensure stability and durability, while minimizing the risk of complications.
Partial and complete removable dentures
It is frequently used in the creation of partial and complete removable dentures. The material's strength allows for the production of thin yet durable bars that securely hold the dentures in place. Additionally, its corrosion resistance ensures these dental restorations have a long lifespan.
The stability and reliability of dental restorations made from cobalt-chromium are excellent. The material withstands the mechanical stresses encountered during daily use, ensuring the long lifespan and functionality of the prosthetics. Among the metals used in dentistry, it is one of the most reliable and durable materials. Due to its high strength, corrosion resistance, biocompatibility, and cost-effectiveness, it is an excellent choice for the fabrication of various dental restorations.