GB/T 3002-1982
Replaced
T/ACRI 0021-2020
Active
Group standards
T/ACRI 0021-2020 High Alumina Brick for Coal Fired Boilers
T/ACRI 0021-2020 High Alumina Brick for Coal Fired Boilers
Price:
$ 20.00
Basic Information
Standard Code:
T/ACRI 0021-2020
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Special refractory materials
ICS Name:
Fire-resistant materials
Publish Date:
2020-08-03
Implement Date:
2020-09-30
Scope
Main technical content: This standard specifies the shape and size, technical requirements, test methods, quality assessment procedures, packaging, marking, transportation, storage, and quality certificates of high-aluminum bricks used in coke ovens. This standard applies to high-aluminum bricks used in coke ovens.
Development Information
Related Standards
GB/T 3994-1983
Replaced
GB/T 3994-1983 Shaped insulating refractory products—Fireclay bricks
GB/T 3995-1983
Replaced
GB/T 3995-1983 Shaped insulating refractory products—High alumina bricks
GB/T 3996-1983
Abolished
GB/T 3996-1983 Shaped thermal insulating products—Diatomite bricks and shapes
GB/T 4984-1985
Replaced
GB/T 4984-1985 Chemical analysis methods of zirconia-alumina refractories
GB/T 6900.9-1986
Replaced