GB/T 6580-1997
Replaced
GB/T 16920-1997
Replaced
National standards
GB/T 16920-1997 Glass—Determination of coefficient of mean linear thermal expansion
GB/T 16920-1997 Glass—Determination of coefficient of mean linear thermal expansion
Basic Information
Standard Code:
GB/T 16920-1997
Standard Type:
National standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
Ceramics, glass
ICS Name:
\nGlass Composite
Publish Date:
1997-07-24
Implement Date:
1998-01-01
Pages:
11 pages
Development Information
Superseded by the following standards
Adopt standards
ISO 7991:1987
Related Standards
GB/T 6582-1997
Replaced
GB/T 6582-1997 Glass—Hydrolytic resistance of glass grains at 98℃—Method of test and classification
GB/T 17129-1997
abolished_transferred
GB/T 17129-1997 Colourless optical glass test methods of chemical stability—Powder
GB 17762-1999
Replaced
GB 17762-1999 Safe and hygienic requirements of thermotolerant glass ware
GB/T 17763-1999
Active
GB/T 17763-1999 Technical requirements and test methods of glass hydrometers
GB/T 18144-2000
Replaced