ASTM F1472-20a 用于外科植入物应用的锻造钛-6A铝-4钒合金的标准规格（UNS R56400）.pdf

This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards Guides and Remendations issued by the World Trade Organization Technical Barriers to Trade (TBT)Committee. Designation:F1472-20a INTERNATIONAL Standard Specification for Wrought Titanium-6Aluminum-4Vanadium Alloy for Surgical Implant Applications (UNS R56400)1 This standard is issued under the fixed designation F1472:the number immediately following the designation indicates the year of original adoption or in the case of revision the year of last revision.A number in parentheses indicates the year of last reapproval.A superscript epsilon (e)indicates an editorial change since the last revision or reapproval. 1.Scope* E1447 Test Method for Determination of Hydrogen in Tita- 1.1 This specification covers the chemical mechanical and nium and Titanium Alloys by Inert Gas Fusion Thermal metallurgical requirements for wrought annealed titanium- Conductivity/Infrared Detection Method 6aluminum-4vanadium alloy (UNS R56400)to be used in the E1941 Test Method for Determination of Carbon in Refrac- manufacture of surgical implants. tory and Reactive Metals and Their Alloys by Combustion Analysis 1.2 Units-The values stated in either SI units or inch- E2371 Test Method for Analysis of Titanium and Titanium pound units are to be regarded separately as standard.The Alloys by Direct ...