GB/T 3002-1982
Replaced
YB/T 4637-2018
Active
Industry standards-Black metallurgy
YB/T 4637-2018 Molybdenum-stabilized graphite flowing steel brick
YB/T 4637-2018 Molybdenum-stabilized graphite flowing steel brick
Price:
$ 30
Basic Information
Standard Code:
YB/T 4637-2018
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Clay-based, high-aluminum refractory materials
ICS Name:
Fire-resistant materials
Publish Date:
2018-02-09
Implement Date:
2018-07-01
Pages:
5 pages
Scope
This standard specifies the terms and definitions, grades and shapes and sizes, technical requirements, test methods, quality assessment procedures, packaging, marking, transportation, storage, and quality certificates of mullite-based castable bricks. This standard is applicable to mullite-based castable bricks used in metallurgical casting.
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