GB/T 6595-1986
Replaced
GB/T 8324-2008
Active
National standards
GB/T 8324-2008 Plastics—Determination of bulk factor of moulding materials
GB/T 8324-2008 Plastics—Determination of bulk factor of moulding materials
Basic Information
Standard Code:
GB/T 8324-2008
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Basic standards and general methods for synthetic resins and plastics
ICS Name:
Thermoplastic plastics
Publish Date:
2008-08-04
Implement Date:
2009-04-01
Pages:
4 pages
Scope
This standard specifies the method of determining the volume coefficient of molding materials based on their apparent density before molding and their density after molding. The volume coefficient of molding materials is a fundamental data used to calculate the minimum mold cavity volume during mold design.
Development Information
Replace the following standards
Referenced Standards
Adopt standards
ISO 171:1980
Related Standards
GB/T 6598-1986
Active
GB/T 6598-1986 Determination of weight-average molecular weight of polystyrene standards by low angle laser light scattering method
GB/T 6599-1986
abolished_transferred
GB/T 6599-1986 Determination of molecular weight averages and molecular weight distribution of polystyrene standards by steric exclusion chromatography
GB/T 8330-1987
Replaced
GB/T 8330-1987 Method for the determination of true density of ion exchange resins in wet state
GB/T 8331-1987
Replaced
GB/T 8331-1987 Method for the determination of bulk density of ion exchange resins in wet state
GB/T 8324-1987
Replaced