Implants for surgery. Metallic materials. Classification of microstructures for alpha+beta titanium alloy bars not-eligible Requirements on welding production

Requirements on welding production

for use above ground

Oven method

resistance to burglary and unauthorized opening with methods of testing

Implants for surgery. Metallic materials. Classification of microstructures for alpha+beta titanium alloy bars not-eligible Requirements on welding production1 Scope This International Standard provides a catalogue of metallographic photomicrographs for the designation of microstructures of alpha+beta titanium alloys in the form of bars that are intended for the manufacture of surgical implants. This International Standard is applicable to bars of diameter no greater than 100 mm or the equivalent. This catalogue of microstructures is intended to serve as an aid in the communication on general types of