This standard specifies the classification, shape and dimensions, technical requirements, test methods, quality assessment procedures, packaging, marking, transportation, storage and quality certificate of fireclay bricks.
This standard is applicable to the shaped insulating refractory fireclay bricks which are used as thermal insulating layer as well the lining of furnace free from the affection of high temperature liquid melt and aggressive gases.
Foreword I
1 Scope
2 Normative References
3 Classification, Shape and Dimensions
4 Technical Conditions
5 Test Methods
6 Quality Assessment Procedure
7 Packaging, Marking, Transportation, Storage and Quality Certificate
This standard specifies the classification, shape and dimensions, technical requirements, test methods, quality assessment procedures, packaging, marking, transportation, storage and quality certificate of fireclay bricks.
This standard is applicable to the shaped insulating refractory fireclay bricks which are used as thermal insulating layer as well the lining of furnace free from the affection of high temperature liquid melt and aggressive gases.
Contents of GB/T 3994-2005
Foreword I
1 Scope
2 Normative References
3 Classification, Shape and Dimensions
4 Technical Conditions
5 Test Methods
6 Quality Assessment Procedure
7 Packaging, Marking, Transportation, Storage and Quality Certificate