SE9200290D0 - Rakblad - Google Patents

Rakblad

Info

Publication number
SE9200290D0
SE9200290D0 SE9200290A SE9200290A SE9200290D0 SE 9200290 D0 SE9200290 D0 SE 9200290D0 SE 9200290 A SE9200290 A SE 9200290A SE 9200290 A SE9200290 A SE 9200290A SE 9200290 D0 SE9200290 D0 SE 9200290D0
Authority
SE
Sweden
Prior art keywords
steel
stainless steel
pieces
razor
strip
Prior art date
Application number
SE9200290A
Other languages
English (en)
Other versions
SE514878C2 (sv
SE9200290L (sv
Inventor
A Kumagai
Original Assignee
Hitachi Metals Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Publication of SE9200290D0 publication Critical patent/SE9200290D0/sv
Publication of SE9200290L publication Critical patent/SE9200290L/sv
Publication of SE514878C2 publication Critical patent/SE514878C2/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Steel (AREA)
SE9200290A 1991-08-05 1992-02-03 Rostfritt stål för rakblad samt förfarande för värmebehandling av stålet SE514878C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21923391A JP3354163B2 (ja) 1991-08-05 1991-08-05 ステンレスかみそり用鋼およびその製造方法

Publications (3)

Publication Number Publication Date
SE9200290D0 true SE9200290D0 (sv) 1992-02-03
SE9200290L SE9200290L (sv) 1993-02-06
SE514878C2 SE514878C2 (sv) 2001-05-07

Family

ID=16732294

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9200290A SE514878C2 (sv) 1991-08-05 1992-02-03 Rostfritt stål för rakblad samt förfarande för värmebehandling av stålet

Country Status (3)

Country Link
JP (1) JP3354163B2 (sv)
GB (1) GB2258469B (sv)
SE (1) SE514878C2 (sv)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2937735B2 (ja) * 1994-02-25 1999-08-23 山陽特殊製鋼株式会社 高周波焼入用耐銹・耐摩耗用鋼
GB2308602B (en) * 1995-12-29 2000-01-26 Minebea Kk Stainless steel for anti-friction bearing
US6273973B1 (en) * 1999-12-02 2001-08-14 Ati Properties, Inc. Steelmaking process
JP2002212679A (ja) * 2001-01-10 2002-07-31 Daido Steel Co Ltd 刃物及びそれに用いるＦｅ系刃物用合金
JP4857811B2 (ja) * 2006-02-27 2012-01-18 Ｊｆｅスチール株式会社 刃物用鋼
CN103827339B (zh) 2011-09-26 2015-04-01 日立金属株式会社 刀具用不锈钢及其制造方法
JP5645151B1 (ja) 2013-03-25 2014-12-24 日立金属株式会社 刃物用ステンレス鋼の中間素材
JP5660416B1 (ja) * 2013-04-01 2015-01-28 日立金属株式会社 刃物用鋼及びその製造方法
US9687893B2 (en) 2013-04-01 2017-06-27 Hitachi Metals, Ltd. Manufacturing method of martensite-based stainless steel for edged tools
CN105247082B (zh) * 2013-04-01 2016-11-02 日立金属株式会社 刀具用钢的生产方法
KR101648271B1 (ko) * 2014-11-26 2016-08-12 주식회사 포스코 항균성이 우수한 고경도 마르텐사이트계 스테인리스강 및 이의 제조방법
US20160361828A1 (en) * 2015-06-11 2016-12-15 The Gillette Company Razor blade steel
US11230025B2 (en) 2015-11-13 2022-01-25 The Gillette Company Llc Razor blade
US11654588B2 (en) 2016-08-15 2023-05-23 The Gillette Company Llc Razor blades
EP3626842B1 (en) * 2017-05-18 2022-03-16 Hitachi Metals, Ltd. Method for manufacturing steel strip for blade, and steel strip for blade
JP7029308B2 (ja) * 2018-02-09 2022-03-03 日鉄ステンレス株式会社 ステンレスクラッド鋼板及びその製造方法、並びに刃物
KR20220041904A (ko) 2019-09-06 2022-04-01 히다찌긴조꾸가부시끼가이사 커터용 강, 마텐자이트계 커터용 강, 커터, 및 마텐자이트계 커터용 강의 제조 방법
JP6945664B2 (ja) * 2020-01-27 2021-10-06 日鉄ステンレス株式会社 冷間加工性に優れる高硬度・高耐食性用途のマルテンサイト系ステンレス鋼及びその製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE301656B (sv) * 1967-06-30 1968-06-17 Sandvikens Jernverks Ab
SE404029B (sv) * 1968-05-31 1978-09-18 Uddeholms Ab Forfarande for framstellning av emnen for tunna eggverktyg av herdat stal
US3723195A (en) * 1969-12-03 1973-03-27 Gillette Co Processes for making cutting instruments
JPS5537570B2 (sv) * 1974-04-19 1980-09-29
EP0295111B1 (en) * 1987-06-11 1994-11-02 Aichi Steel Works, Ltd. A steel having good wear resistance

Also Published As

Publication number Publication date
GB2258469B (en) 1994-10-05
SE514878C2 (sv) 2001-05-07
JP3354163B2 (ja) 2002-12-09
GB2258469A (en) 1993-02-10
SE9200290L (sv) 1993-02-06
JPH0539547A (ja) 1993-02-19
GB9202084D0 (en) 1992-03-18

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Legal Events

Date Code Title Description
NUG Patent has lapsed