GB/T 20973-2020

Active

Bentonite

膨润土

Standard Type
GBT
ICS
73.080
CCS
Q69
Status
Active
Issue Date
2020-06-02
Implementation
2021-05-01
Centralized Committee
中国建筑材料联合会
Issuing Authority
国家市场监督管理总局、中国国家标准化管理委员会

Application Summary AI generated

GB/T 20973-2020 specifies the classification, technical requirements, test methods, inspection rules, and packaging of bentonite products. It is applied in industries such as foundry, drilling, metallurgy, and construction, where bentonite is used as a binder, thickener, or suspending agent. The standard ensures quality consistency for raw material procurement and product testing in mining and industrial processing contexts.

Related Standards

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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.