GB/T 11409.4-1989
Replaced
GB/T 3780.27-2020
Active
National standards
GB/T 3780.27-2020 Carbon black—Part 27:Determination of aggregate size distribution by disc centrifuge photosedimentometry
GB/T 3780.27-2020 Carbon black—Part 27:Determination of aggregate size distribution by disc centrifuge photosedimentometry
Price:
$ 54
Basic Information
Standard Code:
GB/T 3780.27-2020
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Carbon black
ICS Name:
Rubber synthetic ingredients
Publish Date:
2020-11-19
Implement Date:
2021-10-01
Pages:
12 pages
Scope
This part of GB/T 3780 specifies a method for testing the size distribution of carbon black aggregates using a disc-type centrifugal settling instrument, based on the hydrodynamic characteristics of carbon black in a centrifugal field.
This part is applicable to carbon black.
Development Information
Same series standard
Referenced Standards
GB 3778-1994 Carbon black for use in rubber industry
GB 3778-2003 Carbon black for use in rubber products
GB/T 3778-2011 Carbon black for use in rubber products
GB/T 3778-2021 Carbon black for use in rubber products
GB/T 6682-1992 Water for analytical laboratory use—Specification and test methods
GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods
Adopt standards
ISO 15825:2017
Related Standards
GB/T 11409.5-1989
Replaced
GB/T 11409.5-1989 Test method of residue on sieve for rubber antiagers and vulcanizing accelerators
GB/T 11409.7-1989
Replaced
GB/T 11409.7-1989 Test method of ash for rubber antiagers and vulcanizing accelerators
GB/T 11409.8-1989
Replaced
GB/T 11409.8-1989 Test method of viscosity for rubber antiagers and vulcanizing accelerators—Rotational viscometer method
GB/T 12827-1991
Replaced
GB/T 12827-1991 Standard reference acetylene black and standard practice for evaluation
GB/T 13021-1991
Replaced