Bori Mokrickiy, A. Kosmynin, P. Sablin, V. Shelkovnikov
{"title":"ON THE USE OF COATINGS FOR TURNING STAINLESS STEELS","authors":"Bori Mokrickiy, A. Kosmynin, P. Sablin, V. Shelkovnikov","doi":"10.30987/2782-5957-2023-4-4-10","DOIUrl":null,"url":null,"abstract":"The study objective is to increase the durability period of replaceable carbide inserts by applying coatings for turning hard-to-machine stainless steels. \nResearch results: recommendations are made on the choice of a rational coating of a metal-cutting tool, depending on its operating conditions. \nConclusions: The developed coatings allow to increase the durability period of the cutting tool up to 3 times. \nThe paper discusses the results of applying the newly developed coatings on the hard-alloy material of VK8 brand. The analysis is done for turning stainless steels of 09X17N7YU, 12X18N10T, 13X15N5AM-3 grades. The most rational coatings are found, which make it possible to increase the durability period of the metal-cutting tool up to 3 times.","PeriodicalId":289189,"journal":{"name":"Transport engineering","volume":"54 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-04-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Transport engineering","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.30987/2782-5957-2023-4-4-10","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
The study objective is to increase the durability period of replaceable carbide inserts by applying coatings for turning hard-to-machine stainless steels.
Research results: recommendations are made on the choice of a rational coating of a metal-cutting tool, depending on its operating conditions.
Conclusions: The developed coatings allow to increase the durability period of the cutting tool up to 3 times.
The paper discusses the results of applying the newly developed coatings on the hard-alloy material of VK8 brand. The analysis is done for turning stainless steels of 09X17N7YU, 12X18N10T, 13X15N5AM-3 grades. The most rational coatings are found, which make it possible to increase the durability period of the metal-cutting tool up to 3 times.