Classic metallic biomaterials. such as type 316 austenitic stainless steels. Co-Cr alloys and titanium alloys. are recognized for their excellent mechanical properties that recommend them to be used primarily in the execution of implants to assist in the healing of human hard tissues in dentistry . https://www.spidertattooz.com/Kaiser-Copy-Stand-RS-1-with-RA-1-Arm-40-Counterbalanced-Column-and-18-x-20-Baseboard/