General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 30873-2014
Scope
This standard specifies the terms and definitions, principles, equipment, samples, test procedures, expression and processing of results, and test reports of the test methods for thermal shock resistance of refractory materials. This standard applies to the determination of thermal shock resistance of refractory materials.
GB/T 30873-2014 Referenced Document
GB/T 10325 "Shaped refractory products—Rule of acceptance,sampling and inspection"
GB/T 17617 Rule of sampling and inspection for refractory raw materials*, 2018-02-06 Update
GB/T 18930 Terminology for refractories*, 2020-06-02 Update
GB/T 7321 Sample preparation for testing of shaped refractory products*, 2017-09-07 Update
GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
YB/T 5116 Method for sample preparation of fireclay and high alumina plastic refractories
YB/T 5202.1 Preparation of specimen for unshaped refractories Part1:Refractory castables
GB/T 30873-2014 history
2014GB/T 30873-2014 Refractory materials.Determination of thermal shock resistance