SE514878C2 - Rostfritt stål för rakblad samt förfarande för värmebehandling av stålet - Google Patents
Rostfritt stål för rakblad samt förfarande för värmebehandling av ståletInfo
- Publication number
- SE514878C2 SE514878C2 SE9200290A SE9200290A SE514878C2 SE 514878 C2 SE514878 C2 SE 514878C2 SE 9200290 A SE9200290 A SE 9200290A SE 9200290 A SE9200290 A SE 9200290A SE 514878 C2 SE514878 C2 SE 514878C2
- Authority
- SE
- Sweden
- Prior art keywords
- steel
- stainless steel
- carbide
- density
- carbide density
- Prior art date
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)
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 SE9200290D0 (sv) | 1992-02-03 |
SE9200290L SE9200290L (sv) | 1993-02-06 |
SE514878C2 true 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 (ja) |
GB (1) | GB2258469B (ja) |
SE (1) | SE514878C2 (ja) |
Families Citing this family (18)
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 |
EP2762595B1 (en) * | 2011-09-26 | 2018-07-04 | Hitachi Metals, Ltd. | Stainless steel for cutlery and manufacturing process therefor |
EP2889393B1 (en) | 2013-03-25 | 2017-12-13 | Hitachi Metals, Ltd. | Intermediate material for stainless steel for knives |
WO2014162865A1 (ja) | 2013-04-01 | 2014-10-09 | 日立金属株式会社 | 刃物用マルテンサイト系ステンレス鋼の製造方法 |
US9783866B2 (en) | 2013-04-01 | 2017-10-10 | Hitachi Metals, Ltd. | Method for producing steel for blades |
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 |
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 |
JPWO2021045143A1 (ja) | 2019-09-06 | 2021-03-11 | ||
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE301656B (ja) * | 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 (ja) * | 1974-04-19 | 1980-09-29 | ||
US4966751A (en) * | 1987-06-11 | 1990-10-30 | Aichi Steel Works, Limited | Steel having good wear resistance |
-
1991
- 1991-08-05 JP JP21923391A patent/JP3354163B2/ja not_active Expired - Lifetime
-
1992
- 1992-01-31 GB GB9202084A patent/GB2258469B/en not_active Expired - Lifetime
- 1992-02-03 SE SE9200290A patent/SE514878C2/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPH0539547A (ja) | 1993-02-19 |
GB2258469B (en) | 1994-10-05 |
SE9200290D0 (sv) | 1992-02-03 |
GB9202084D0 (en) | 1992-03-18 |
JP3354163B2 (ja) | 2002-12-09 |
SE9200290L (sv) | 1993-02-06 |
GB2258469A (en) | 1993-02-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |