{"title":"Development of Composite Boron-Containing SHS Antioxidants for Oxide-Carbon Refractories","authors":"I. R. Manashev, I. V. Makarova, E. M. Manasheva","doi":"10.1007/s11148-024-00856-y","DOIUrl":null,"url":null,"abstract":"<p>Increasing the service life and reducing the cost of refractories remains a critical task for metallurgical production. One way to solve it is to use new composite materials in the production of modern refractories. Test results for alloying of PUPK-SH ladle products with boron-containing composite antioxidants obtained by the SHS method are presented. Laboratory tests established that PU-products containing SHS-antioxidants NI-TRO-BORAL NB-1 (BN·Al<sub>2</sub>O<sub>3</sub>) and BorTiX<sup>®</sup> MM (2TiB<sub>2</sub>·TiC), instead of or together with the current anti-oxidant additive (APV-P grade aluminum powder), had better characteristics of slag resistance, oxidation, and physical and mechanical properties after firing. PUPK-SH products containing boron-containing SHS antioxidants were recommended for pilot industrial testing based on the laboratory test results.</p>","PeriodicalId":751,"journal":{"name":"Refractories and Industrial Ceramics","volume":"64 4","pages":"378 - 382"},"PeriodicalIF":0.4000,"publicationDate":"2024-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Refractories and Industrial Ceramics","FirstCategoryId":"88","ListUrlMain":"https://link.springer.com/article/10.1007/s11148-024-00856-y","RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"MATERIALS SCIENCE, CERAMICS","Score":null,"Total":0}
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Abstract
Increasing the service life and reducing the cost of refractories remains a critical task for metallurgical production. One way to solve it is to use new composite materials in the production of modern refractories. Test results for alloying of PUPK-SH ladle products with boron-containing composite antioxidants obtained by the SHS method are presented. Laboratory tests established that PU-products containing SHS-antioxidants NI-TRO-BORAL NB-1 (BN·Al2O3) and BorTiX® MM (2TiB2·TiC), instead of or together with the current anti-oxidant additive (APV-P grade aluminum powder), had better characteristics of slag resistance, oxidation, and physical and mechanical properties after firing. PUPK-SH products containing boron-containing SHS antioxidants were recommended for pilot industrial testing based on the laboratory test results.
期刊介绍：
Refractories and Industrial Ceramics publishes peer-reviewed articles on the latest developments and discoveries in the field of refractory materials and ceramics, focusing on the practical aspects of their production and use.
Topics covered include:
Scientific Research;
Raw Materials;
Production;
Equipment;
Heat Engineering;
Applications.
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