发布时间:2020-01-02 来源: 点击量:1423
标准号: ASTM F1580—18
英文标准名称: Standard Specification for Titanium and Titanium-6 Aluminum-4 Vanadium Alloy Powders for Coatings of Surgical Implants
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标准类型: 美国材料实验协会标准
发布日期: null
实施日期: 2019-01-22
批准日期: null
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标准状态: 现行有效
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摘要: This specification covers the chemical, particle size, and cleanliness requirements for unalloyed titanium and titanium-6aluminum-4vanadium alloy powders for use as coatings, formed by sintering or thermal spraying techniques, onto titanium alloy surgical implants. The powders may be manufactured by the plasma rotating electrode, inert gas atomization, or hydride-dehydride process, or other method capable of producing powder meeting the requirements of this specification. This specification addresses only the powder requirements, and not the properties of the coatings formed from them.
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页数: 4