GB/T 6595-1986
Replaced
GB/T 21060-2007
Active
National standards
GB/T 21060-2007 Plastics—Determination of pourability
GB/T 21060-2007 Plastics—Determination of pourability
Basic Information
Standard Code:
GB/T 21060-2007
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Synthetic resins and plastics
ICS Name:
Thermoplastic plastics
Publish Date:
2007-08-13
Implement Date:
2008-02-01
Pages:
5 pages
Scope
This standard specifies two methods, namely Method A and Method B. The flowability of powders or granular plastics is determined by measuring the time it takes for them to flow out of a funnel. Method A provides information related to processing performance, while Method B is specifically designed for process control during production. Note: The methods described are not suitable for all powders and granular plastics.
Development Information
Referenced Standards
Adopt standards
ISO 6186:1998
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