GB/T 6885-2020: Hard metals - Sampling and testing method of mixed powders

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Scope

This Standard specifies mixed powder sampling, test piece preparation and test
methods for determining the properties of hardmetals by sintering test pieces.
This Standard is applicable to the sampling and test methods of mixed powder of
hardmetals.

Basic Data

Standard ID	GB/T 6885-2020 (GB/T6885-2020)
Description (Translated English)	Hard metals - Sampling and testing method of mixed powders
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	H70
Classification of International Standard	77.160
Word Count Estimation	6,674
Date of Issue	2020-03-06
Date of Implementation	2021-02-01
Issuing agency(ies)	State Administration for Market Regulation, China National Standardization Administration