GB/T 44948-2024钢质模锻件金属流线取样要求及评定.pdf

ICS

77.140.85

CCS

J32

中华人民共和国国家标准

GB/T44948—2024

钢质模锻件金属流线取样要求及评定

Samplingrequirementsandassessmentformetalstreamlineo

steeldieforgingparts

2024-11-28发布2025-06-01实施

国家市场监督管理总局

发布

国家标准化管理委员会

GB/T44948—2024

目次

前言

Ⅲ

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1

范围

1

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2

规范性引用文件

1

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3

术语和定义