1 Scope This standard specifies the classifcation, technical requirements, test methods, quality appraisal procedure, packing, marking, transportation, storage and quality certificate of silica bricks.
This standard specifies the terms and definitions, theory, apparatus, specimens, test procedures, calcu- lation results, apparatus check and test reports, etc. of abrasion resistance at ambient temperature of refracto...This standard specifies the terms and definitions, theory, apparatus, specimens, test procedures, calcu- lation results, apparatus check and test reports, etc. of abrasion resistance at ambient temperature of refractory products.展开更多
文摘1 Scope This standard specifies the classifcation, technical requirements, test methods, quality appraisal procedure, packing, marking, transportation, storage and quality certificate of silica bricks.
文摘This standard specifies the terms and definitions, theory, apparatus, specimens, test procedures, calcu- lation results, apparatus check and test reports, etc. of abrasion resistance at ambient temperature of refractory products.