GB/T 38974-2020: Niobium and niobium alloy powder for additive manufacturing

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Scope

This Standard specifies the technical requirements, test methods, inspection rules,
marking, packaging, transportation, storage and quality certificates, and order (or
contract) contents of niobium and niobium alloy powder for additive manufacturing.
This Standard applies to niobium and niobium alloy powder for additive manufacturing
prepared by processes such as plasma rotating electrode method, plasma atomization
method, and plasma spheroidization method.

Basic Data

Standard ID	GB/T 38974-2020 (GB/T38974-2020)
Description (Translated English)	Niobium and niobium alloy powder for additive manufacturing
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	H71
Classification of International Standard	77.160; 25.030
Word Count Estimation	10,195
Date of Issue	2020-07-21
Date of Implementation	2021-06-01
Issuing agency(ies)	State Administration for Market Regulation, China National Standardization Administration