CN108893682B - 模具钢钢坯及其制备方法 - Google Patents
模具钢钢坯及其制备方法 Download PDFInfo
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- CN108893682B CN108893682B CN201810863475.1A CN201810863475A CN108893682B CN 108893682 B CN108893682 B CN 108893682B CN 201810863475 A CN201810863475 A CN 201810863475A CN 108893682 B CN108893682 B CN 108893682B
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- steel
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- 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
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/04—Making ferrous alloys by melting
- C22C33/06—Making ferrous alloys by melting using master alloys
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- 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
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
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- 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
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
-
- 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
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
-
- 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
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
-
- 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
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
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CN201810863475.1A CN108893682B (zh) | 2018-08-01 | 2018-08-01 | 模具钢钢坯及其制备方法 |
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CN201810863475.1A CN108893682B (zh) | 2018-08-01 | 2018-08-01 | 模具钢钢坯及其制备方法 |
Publications (2)
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CN108893682A CN108893682A (zh) | 2018-11-27 |
CN108893682B true CN108893682B (zh) | 2020-10-09 |
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CN201810863475.1A Active CN108893682B (zh) | 2018-08-01 | 2018-08-01 | 模具钢钢坯及其制备方法 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109266970B (zh) * | 2018-11-28 | 2020-11-10 | 攀钢集团攀枝花钢铁研究院有限公司 | 高氮高铬塑料模具钢及其冶炼和热处理方法 |
CN109702442B (zh) * | 2019-03-11 | 2022-04-22 | 精利模塑科技(无锡)有限公司 | 一种精密快速成型汽车电子类模具的制作方法 |
CN112538589A (zh) * | 2020-12-07 | 2021-03-23 | 攀钢集团江油长城特殊钢有限公司 | 一种模铸钢锭的制备方法 |
CN113930657B (zh) * | 2021-09-23 | 2023-03-17 | 江苏裕隆锻造有限公司 | 一种提高410锻件力学性能的工艺方法 |
Citations (10)
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JPS52135818A (en) * | 1976-05-10 | 1977-11-14 | Hitachi Metals Ltd | Corrosion resistance alloy steel |
CN1079839C (zh) * | 1997-06-04 | 2002-02-27 | 赛森法国公司 | 生产大型模具用钢的方法和大型模具用钢 |
CN101270449A (zh) * | 2008-05-21 | 2008-09-24 | 钢铁研究总院 | 一种高强度热成型马氏体钢 |
CN101476082A (zh) * | 2009-02-10 | 2009-07-08 | 机械科学研究总院先进制造技术研究中心 | 一种高性能低成本热作模具钢 |
CN102787206A (zh) * | 2012-08-06 | 2012-11-21 | 攀钢集团江油长城特殊钢有限公司 | 控制中碳含铬模具钢钢锭中氮含量的冶炼方法及其钢锭 |
CN105063512A (zh) * | 2015-08-26 | 2015-11-18 | 山西太钢不锈钢股份有限公司 | 一种塑料模具钢及其制造方法 |
CN106086688A (zh) * | 2016-08-29 | 2016-11-09 | 营口市特殊钢锻造有限责任公司 | 一种Cr3系列热作模具钢及其热处理方法 |
CN106435353A (zh) * | 2016-08-24 | 2017-02-22 | 营口市特殊钢锻造有限责任公司 | 一种Cr5系列热作模具钢 |
CN107699801A (zh) * | 2017-09-04 | 2018-02-16 | 唐山志威科技有限公司 | 一种模芯用含v塑料模具钢zw616及其制备方法 |
CN107794451A (zh) * | 2017-11-26 | 2018-03-13 | 南阳汉冶特钢有限公司 | 一种塑料模具钢718及其生产工艺 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1920085A (zh) * | 2006-09-08 | 2007-02-28 | 无锡市赤城特钢销售有限公司 | 一种耐腐蚀易切削塑料模具钢 |
CN104294159B (zh) * | 2014-08-25 | 2016-05-11 | 张家港市品杰模具材料有限公司 | 一种塑料模具钢及其制备与热处理工艺 |
CN108220766B (zh) * | 2016-12-13 | 2020-05-29 | 鞍钢股份有限公司 | 一种Cr-V系热作模具钢及其制备方法 |
CN107488813B (zh) * | 2017-08-10 | 2018-07-27 | 唐山志威科技有限公司 | 高韧性、高等向性zw868热作模具钢的制备方法 |
-
2018
- 2018-08-01 CN CN201810863475.1A patent/CN108893682B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52135818A (en) * | 1976-05-10 | 1977-11-14 | Hitachi Metals Ltd | Corrosion resistance alloy steel |
CN1079839C (zh) * | 1997-06-04 | 2002-02-27 | 赛森法国公司 | 生产大型模具用钢的方法和大型模具用钢 |
CN101270449A (zh) * | 2008-05-21 | 2008-09-24 | 钢铁研究总院 | 一种高强度热成型马氏体钢 |
CN101476082A (zh) * | 2009-02-10 | 2009-07-08 | 机械科学研究总院先进制造技术研究中心 | 一种高性能低成本热作模具钢 |
CN102787206A (zh) * | 2012-08-06 | 2012-11-21 | 攀钢集团江油长城特殊钢有限公司 | 控制中碳含铬模具钢钢锭中氮含量的冶炼方法及其钢锭 |
CN105063512A (zh) * | 2015-08-26 | 2015-11-18 | 山西太钢不锈钢股份有限公司 | 一种塑料模具钢及其制造方法 |
CN106435353A (zh) * | 2016-08-24 | 2017-02-22 | 营口市特殊钢锻造有限责任公司 | 一种Cr5系列热作模具钢 |
CN106086688A (zh) * | 2016-08-29 | 2016-11-09 | 营口市特殊钢锻造有限责任公司 | 一种Cr3系列热作模具钢及其热处理方法 |
CN107699801A (zh) * | 2017-09-04 | 2018-02-16 | 唐山志威科技有限公司 | 一种模芯用含v塑料模具钢zw616及其制备方法 |
CN107794451A (zh) * | 2017-11-26 | 2018-03-13 | 南阳汉冶特钢有限公司 | 一种塑料模具钢718及其生产工艺 |
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Effective date of registration: 20220624 Address after: 610306 Chengdu City, Chengdu, Sichuan, China (Sichuan) free trade test zone, Chengdu City, Qingbaijiang District, xiangdao Boulevard, Chengxiang Town, No. 1509 (room 13, A District, railway port mansion), room 1319 Patentee after: Chengdu advanced metal material industry technology Research Institute Co.,Ltd. Patentee after: Panzhihua Iron and Steel Group Panzhihua iron and Steel Research Institute Co., Ltd. Address before: 617000 Taoyuan street, East District, Panzhihua, Sichuan Province, No. 90 Patentee before: PANGANG GROUP PANZHIHUA IRON & STEEL RESEARCH INSTITUTE Co.,Ltd. |
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Application publication date: 20181127 Assignee: PANGANG GROUP JIANGYOU CHANGCHENG SPECIAL STEEL Co.,Ltd. Assignor: Chengdu advanced metal material industry technology Research Institute Co.,Ltd. Contract record no.: X2024980003064 Denomination of invention: Mold steel billets and their preparation methods Granted publication date: 20201009 License type: Exclusive License Record date: 20240322 |
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