Method for evaluating proportion of nonmetallic oxide inclusions in intermediate alloy for titanium alloy
The invention belongs to the field of titanium alloy raw materials, and particularly relates to a method for evaluating the proportion of non-metal oxide inclusions in an intermediate alloy for titanium alloy, which comprises the following steps: S1, carrying out microscopic structure observation an...
Saved in:
Main Authors | , , , , , , , , , , , , |
---|---|
Format | Patent |
Language | Chinese English |
Published |
16.04.2024
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Abstract | The invention belongs to the field of titanium alloy raw materials, and particularly relates to a method for evaluating the proportion of non-metal oxide inclusions in an intermediate alloy for titanium alloy, which comprises the following steps: S1, carrying out microscopic structure observation and shooting on a metallographic sample after sampling, inlaying, coarse grinding, fine grinding and polishing treatment on the intermediate alloy for titanium alloy to obtain a plurality of metallographic sample photos; s2, calculating the proportion of non-metal oxide inclusions for each metallographic sample photo, and formulating an evaluation grade; and S3, counting the calculation result of the nonmetal oxide inclusion proportion of each metallographic sample photo, converting the corresponding evaluation grade into a final grade, and defining the use risk of the final grade. The method solves the problem that the non-metal oxide inclusions in the intermediate alloy for the titanium alloy cannot be accurately d |
---|---|
AbstractList | The invention belongs to the field of titanium alloy raw materials, and particularly relates to a method for evaluating the proportion of non-metal oxide inclusions in an intermediate alloy for titanium alloy, which comprises the following steps: S1, carrying out microscopic structure observation and shooting on a metallographic sample after sampling, inlaying, coarse grinding, fine grinding and polishing treatment on the intermediate alloy for titanium alloy to obtain a plurality of metallographic sample photos; s2, calculating the proportion of non-metal oxide inclusions for each metallographic sample photo, and formulating an evaluation grade; and S3, counting the calculation result of the nonmetal oxide inclusion proportion of each metallographic sample photo, converting the corresponding evaluation grade into a final grade, and defining the use risk of the final grade. The method solves the problem that the non-metal oxide inclusions in the intermediate alloy for the titanium alloy cannot be accurately d |
Author | LIU XIANGHONG HE YONGGANG HE TAO ZHANG SHENGYI LEI QIANG CHEN HAISHENG ZHU ZICHENG WANG FEIYUN DU YUJUN FENG YONG XIAO FENG DU YUXUAN WANG KAIXUAN |
Author_xml | – fullname: HE TAO – fullname: WANG FEIYUN – fullname: DU YUXUAN – fullname: LIU XIANGHONG – fullname: LEI QIANG – fullname: FENG YONG – fullname: DU YUJUN – fullname: WANG KAIXUAN – fullname: HE YONGGANG – fullname: XIAO FENG – fullname: ZHANG SHENGYI – fullname: ZHU ZICHENG – fullname: CHEN HAISHENG |
BookMark | eNqNjM0KwjAQhHPQg3_vsD6AYCn-HaUoXvTkvSztVheSbEi2om9vUB9AGJhh5mPGZuDF08jwmfQuLXQSgR5oe1T2NwhRgkRl8SAdZNSRorXcgDy5JWDf2D7lOeWYpRQdtYxKkDF5ff6UFT337ltNzbBDm2j284mZHw_X6rSgIDWlgA150rq6FMVmu1uW69W-_Id5AzNFQ4M |
ContentType | Patent |
DBID | EVB |
DatabaseName | esp@cenet |
DatabaseTitleList | |
Database_xml | – sequence: 1 dbid: EVB name: esp@cenet url: http://worldwide.espacenet.com/singleLineSearch?locale=en_EP sourceTypes: Open Access Repository |
DeliveryMethod | fulltext_linktorsrc |
Discipline | Medicine Chemistry Sciences Physics |
DocumentTitleAlternate | 一种评定钛合金用中间合金内部非金属氧化夹杂物比例的方法 |
ExternalDocumentID | CN117890365A |
GroupedDBID | EVB |
ID | FETCH-epo_espacenet_CN117890365A3 |
IEDL.DBID | EVB |
IngestDate | Fri Aug 02 09:05:07 EDT 2024 |
IsOpenAccess | true |
IsPeerReviewed | false |
IsScholarly | false |
Language | Chinese English |
LinkModel | DirectLink |
MergedId | FETCHMERGED-epo_espacenet_CN117890365A3 |
Notes | Application Number: CN202410082005 |
OpenAccessLink | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240416&DB=EPODOC&CC=CN&NR=117890365A |
ParticipantIDs | epo_espacenet_CN117890365A |
PublicationCentury | 2000 |
PublicationDate | 20240416 |
PublicationDateYYYYMMDD | 2024-04-16 |
PublicationDate_xml | – month: 04 year: 2024 text: 20240416 day: 16 |
PublicationDecade | 2020 |
PublicationYear | 2024 |
RelatedCompanies | WESTERN SUPERCONDUCTING TECHNOLOGIES CO., LTD |
RelatedCompanies_xml | – name: WESTERN SUPERCONDUCTING TECHNOLOGIES CO., LTD |
Score | 3.6711736 |
Snippet | The invention belongs to the field of titanium alloy raw materials, and particularly relates to a method for evaluating the proportion of non-metal oxide... |
SourceID | epo |
SourceType | Open Access Repository |
SubjectTerms | INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING |
Title | Method for evaluating proportion of nonmetallic oxide inclusions in intermediate alloy for titanium alloy |
URI | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240416&DB=EPODOC&locale=&CC=CN&NR=117890365A |
hasFullText | 1 |
inHoldings | 1 |
isFullTextHit | |
isPrint | |
link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV1LT8JAEJ4gPm-KGsVH1sT01tjC0tJDY2QLISYUYtBwI-y2aI0WQkt8_HpnVhAvemumyXRnktn5urPfDMBlFEl7XHEtkztWZPK645lSjVyzxqWlEFBwpcsFndBp3_PbQW1QgOclF0b3CX3TzRExohTGe6736-nqECvQdyuzK5mgaHLd6vuBsfg7xvSEAMMIGn6z1w26whDCF6ER3vm2TYzPqlO7WYN1gtHUZ7_50CBWyvR3SmntwkYPtaX5HhQ-n0qwLZaT10qw1VkUvEuwqW9oqgyFiyjM9iHp6LHPDPEmW3brTh_ZlAYezGjtbDJmKbHXEFmjPWzyjqayJFUvczocy_CRUZ-ImeaN5DGj6vuH1kecszSZv36LDuCi1eyLtomrH_64aijClaHVQyjit-IjYLgtuUSK5Z7t8cpYyajOR9Ly3JGMrcjix1D-W0_5v5cnsENup_qK7ZxCMZ_N4zNM07k81_79AslumQc |
link.rule.ids | 230,309,786,891,25594,76906 |
linkProvider | European Patent Office |
linkToHtml | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV3dT8IwEL8gfuCbokbxqyZmb4sblI09LEY6CCobxKDhjdBu6IwOwkb8-Ou9VhBf9G25Jbdem-vdev39DuA8DLk5KtuGTi0j1GnNcnQuhrZepdwQmFBQocoFfmC17ulNv9rPwfMCC6N4Qt8UOSJ6lEB_z9R-PVkeYnnqbmV6wWMUjS-bPdfT5n_HGJ4wwdC8utvodrwO0xhzWaAFd65pSsRnxapercCqLdl5Zer0UJeolMnvkNLcgrUuakuybch9PhWhwBad14qw4c8L3kVYVzc0RYrCuRemOxD7qu0zwXyTLNi6k0cykQ0PpnLsZDwiiUSvYWaN9pDxO5pK4kS8zOThWIqPRPJETBVuJIuIrL5_KH0Sc5bEs9dv0S6cNRs91tJx9IOfqRqwYGloZQ_y-K1oHwhuS7YExVLHdGh5JHhYo0NuOPaQR0Zo0AMo_a2n9N_LUyi0en570L4Obg9hUy6BrLWY1hHks-ksOsaQnfETNddfG0ub9A |
openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Apatent&rft.title=Method+for+evaluating+proportion+of+nonmetallic+oxide+inclusions+in+intermediate+alloy+for+titanium+alloy&rft.inventor=HE+TAO&rft.inventor=WANG+FEIYUN&rft.inventor=DU+YUXUAN&rft.inventor=LIU+XIANGHONG&rft.inventor=LEI+QIANG&rft.inventor=FENG+YONG&rft.inventor=DU+YUJUN&rft.inventor=WANG+KAIXUAN&rft.inventor=HE+YONGGANG&rft.inventor=XIAO+FENG&rft.inventor=ZHANG+SHENGYI&rft.inventor=ZHU+ZICHENG&rft.inventor=CHEN+HAISHENG&rft.date=2024-04-16&rft.externalDBID=A&rft.externalDocID=CN117890365A |