GB/T 17617-1998
AbolishedRefractory products--Sampling of raw materials and unshaped products
耐火原料和不定形耐火材料 取样
Application Summary AI generated
This standard specifies the sampling methods for refractory raw materials and unshaped refractory products, such as castables, ramming mixes, and gunning materials. It is applied in the manufacturing and quality control processes of the refractory industry, ensuring representative samples are collected for chemical analysis, physical property testing, and performance evaluation. The standard is critical for both raw material suppliers and refractory producers to maintain consistent product quality and compliance with technical specifications.
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