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Implants for surgery—Metallic materials—Part 12:Wrought cobalt-chromium-molybdenum alloy
Standard in brief
Scope of Application:
本文件规定了两种外科植入物用锻造钴28铬6钼合金的要求。
本文件适用于压力加工的棒材和丝材。
注: 高碳合金产生明显的碳化物分布结构,能在棒材的生产过程中或成品随后的热处理过程中进行调整,成品碳化物的分布不在本文件的规定范围内。
Basic information
Standard No:GB 4234.12-2024
Standard Name:外科植入物 金属材料 第12部分:锻造钴-铬-钼合金
English Name:Implants for surgery—Metallic materials—Part 12:Wrought cobalt-chromium-molybdenum alloy
Standard Status:即将实施
Release Date:2024-10-28
Effective Date:2026-11-01
Language of Publication:中文简体
Standard Classification
ICS Number:11.040.40
CCS Number:C35
Related Standards
Referenced Standards:GB/T 228.1,GB/T 6394
Adopted Standards:ISO 5832-12:2019
Adopted Standard Name:《外科植入物 金属材料 第12部分:锻造钴-铬-钼合金》
Adoption Level:MOD
Publication Information
Number of pages:12
Number of words:12 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2024-10-01
Standard Revision Information
Has Amendment:No
Other Information
Application Dept:国家市场监督管理总局、国家标准化管理委员会
Standard Type:CN
Standard Attribute:GB
Other Standard Number:4234.12
Management Organization:国家药品监督管理局
Proposing Department:国家药品监督管理局