GB/T 42414-2023

Active

Glass viscosity measurement—Rotational viscometer method

玻璃黏度测定 旋转黏度计法

Standard Type
GBT
ICS
81.040.01
CCS
N64
Status
Active
Issue Date
2023-03-17
Implementation
2023-10-01
Centralized Committee
中国轻工业联合会
Issuing Authority
国家市场监督管理总局、国家标准化管理委员会

Application Summary AI generated

This standard specifies the method for measuring the viscosity of glass melts using a rotational viscometer. It is applied in the glass manufacturing industry for quality control and process optimization, particularly during melting and forming stages where precise viscosity data is critical. The standard is used by testing laboratories and production facilities to ensure consistent material behavior for products like container glass, flat glass, and specialty glass.

Related Standards

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.