S. Skvortsova, G. T. Zainetdinova, G. Gurtovaya, M. D. Tevs
{"title":"合金元素对实验伪β钛合金硬度的影响","authors":"S. Skvortsova, G. T. Zainetdinova, G. Gurtovaya, M. D. Tevs","doi":"10.31044/1814-4632-2022-12-10-16","DOIUrl":null,"url":null,"abstract":"The influence of alloying elements on the structure and hardness of experimental titanium-based pseudo-β-alloys in the initial cast state, after all-round forging at 900 °C, subsequent quenching from the temperatures of β- and (α+β)-regions and aging at 500 °C within 1—10 hours has been studied. It was established that the Ti—6Al—4V—1Mo—1Cr—3.5Fe—2Sn—2Zr—0.15C alloy had the maximum hardness (53.5 HRC) in the case of aging at 500 °C for 6 hours after preliminary quenching from (α+β)-region.","PeriodicalId":11136,"journal":{"name":"Deformation and Fracture of Materials","volume":"11 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Influence of alloying elements on hardness of experimental pseudo-β-titanium alloys\",\"authors\":\"S. Skvortsova, G. T. Zainetdinova, G. Gurtovaya, M. D. Tevs\",\"doi\":\"10.31044/1814-4632-2022-12-10-16\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The influence of alloying elements on the structure and hardness of experimental titanium-based pseudo-β-alloys in the initial cast state, after all-round forging at 900 °C, subsequent quenching from the temperatures of β- and (α+β)-regions and aging at 500 °C within 1—10 hours has been studied. It was established that the Ti—6Al—4V—1Mo—1Cr—3.5Fe—2Sn—2Zr—0.15C alloy had the maximum hardness (53.5 HRC) in the case of aging at 500 °C for 6 hours after preliminary quenching from (α+β)-region.\",\"PeriodicalId\":11136,\"journal\":{\"name\":\"Deformation and Fracture of Materials\",\"volume\":\"11 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Deformation and Fracture of Materials\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.31044/1814-4632-2022-12-10-16\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Deformation and Fracture of Materials","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.31044/1814-4632-2022-12-10-16","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Influence of alloying elements on hardness of experimental pseudo-β-titanium alloys
The influence of alloying elements on the structure and hardness of experimental titanium-based pseudo-β-alloys in the initial cast state, after all-round forging at 900 °C, subsequent quenching from the temperatures of β- and (α+β)-regions and aging at 500 °C within 1—10 hours has been studied. It was established that the Ti—6Al—4V—1Mo—1Cr—3.5Fe—2Sn—2Zr—0.15C alloy had the maximum hardness (53.5 HRC) in the case of aging at 500 °C for 6 hours after preliminary quenching from (α+β)-region.
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