DB32/T 3599-2019 增材制造 钛合金零件激光选区熔化用粉末通用技术要求

ICS77.160

H16

DB32

江苏省地方标准

DB32/T3599—2019

增材制造钛合金零件激光选区熔化用粉末

通用技术要求

AdditiveManufacturing

GeneralTechnicalRequirementsforSelectiveLaserMeltingTitaniumAlloy

Powders

2019-04-08发布2019-04-30实施

江苏省市场监督管理局发布

DB32/T3599—2019

目次

前言...............................................................................III

1范围..............................................................................1

2规范性引用文件....................................................................1

3术语和定义........................................................................1

4技术要求..........................................................................2

4.1外观质量......................................................................2

4.2化学成分......................................................................2

4.3粒度及粒度分布................................................................3

4.4粒形..........................................................................3

4.5流动性........................................................................3

4.6密度..........................................................................3

4.7纯净度........................................................................4

4.8空心粉含量....................................................................4

5试验方法..........................................................................4

5.1外观质量......................................................................4

5.2化学成分......................................................................4

5.3粒度及粒度分布................................................................4

5.4粒形..........................................................................4

5.5流动性........................................................................4

5.6密度..........................................................................5

5.7纯净度........................................................................5

5.8空心粉含量....................................................................5

6检验规则..........................................................................5

6.1检验项目及取样数量............................................................6

6.2判定规则......................................................................6

7标签和随行文件....................................................................6

7.1标签..........................................................................6

7.2随行文件......................................................................6

8包装、运输和贮存..................................................................7

8.1包装..........................................................................7

8.2运输和贮存....................................................................7

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