CN113523166A - 深海连接器用25%Cr大壁厚超级双目不锈钢锻件的生产工艺 - Google Patents
深海连接器用25%Cr大壁厚超级双目不锈钢锻件的生产工艺 Download PDFInfo
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- CN113523166A CN113523166A CN202110821773.6A CN202110821773A CN113523166A CN 113523166 A CN113523166 A CN 113523166A CN 202110821773 A CN202110821773 A CN 202110821773A CN 113523166 A CN113523166 A CN 113523166A
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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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/002—Hybrid process, e.g. forging following casting
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/005—Modifying the physical properties by deformation combined with, or followed by, heat treatment of ferrous alloys
-
- 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
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
-
- 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
-
- 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
- C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
-
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
- Forging (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110821773.6A CN113523166A (zh) | 2021-07-21 | 2021-07-21 | 深海连接器用25%Cr大壁厚超级双目不锈钢锻件的生产工艺 |
Applications Claiming Priority (1)
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CN202110821773.6A CN113523166A (zh) | 2021-07-21 | 2021-07-21 | 深海连接器用25%Cr大壁厚超级双目不锈钢锻件的生产工艺 |
Publications (1)
Publication Number | Publication Date |
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CN113523166A true CN113523166A (zh) | 2021-10-22 |
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CN202110821773.6A Pending CN113523166A (zh) | 2021-07-21 | 2021-07-21 | 深海连接器用25%Cr大壁厚超级双目不锈钢锻件的生产工艺 |
Country Status (1)
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CN (1) | CN113523166A (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115430996A (zh) * | 2022-09-20 | 2022-12-06 | 苏州雷格姆海洋石油设备科技有限公司 | 海上fpso关键零部件大型锻造双相不锈钢特殊管件制备方法 |
CN115505821A (zh) * | 2022-09-20 | 2022-12-23 | 苏州雷格姆海洋石油设备科技有限公司 | 深海水下脐带缆垂直连接模块高性能贝氏体钢连接件材料制备方法 |
CN115537639A (zh) * | 2022-09-20 | 2022-12-30 | 苏州雷格姆海洋石油设备科技有限公司 | 深海采油树控制模块高精密零部件制备方法 |
Citations (12)
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US5352406A (en) * | 1992-10-27 | 1994-10-04 | Centro Sviluppo Materiali S.P.A. | Highly mechanical and corrosion resistant stainless steel and relevant treatment process |
US5733387A (en) * | 1995-06-05 | 1998-03-31 | Pohang Iron & Steel Co., Ltd. | Duplex stainless steel, and its manufacturing method |
JPH1150143A (ja) * | 1997-07-29 | 1999-02-23 | Nippon Yakin Kogyo Co Ltd | 加工性に優れる2相ステンレス鋼の製造方法 |
JP2000061577A (ja) * | 1998-08-19 | 2000-02-29 | Daido Steel Co Ltd | 二相ステンレス鋼鍛造パイプの製造方法 |
CN105256121A (zh) * | 2015-10-21 | 2016-01-20 | 苏州雷格姆海洋石油设备科技有限公司 | 一种提高22Cr型不锈钢锻件低温韧性和耐腐蚀性能的热处理方法 |
CN106119732A (zh) * | 2016-06-24 | 2016-11-16 | 张家港海锅重型锻件有限公司 | 一种深海采油船用f60双相不锈钢管接头锻件原料生产方法 |
CN106957998A (zh) * | 2016-01-11 | 2017-07-18 | 无锡市法兰锻造有限公司 | 一种双相钢材质的法兰锻件及其生产工艺 |
US20170327923A1 (en) * | 2014-12-26 | 2017-11-16 | Posco | Super duplex stainless steel having excellent yield strength and impact toughness and menufacturing method therefor |
WO2018086394A1 (zh) * | 2016-11-09 | 2018-05-17 | 江阴兴澄特种钢铁有限公司 | 一种连铸坯生产深海采油井口装置用LS-CrNiMo30C钢锻材的工艺 |
CN108356189A (zh) * | 2018-01-29 | 2018-08-03 | 钢铁研究总院 | 2507超级双相不锈钢铸坯的开坯锻造方法 |
CN109093040A (zh) * | 2018-07-23 | 2018-12-28 | 江阴市澄东锻造有限公司 | 一种双相不锈钢f53的法兰锻造方法 |
CN111558680A (zh) * | 2020-06-22 | 2020-08-21 | 无锡派克新材料科技股份有限公司 | 一种大截面f53实心锻件制造方法 |
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2021
- 2021-07-21 CN CN202110821773.6A patent/CN113523166A/zh active Pending
Patent Citations (12)
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US5352406A (en) * | 1992-10-27 | 1994-10-04 | Centro Sviluppo Materiali S.P.A. | Highly mechanical and corrosion resistant stainless steel and relevant treatment process |
US5733387A (en) * | 1995-06-05 | 1998-03-31 | Pohang Iron & Steel Co., Ltd. | Duplex stainless steel, and its manufacturing method |
JPH1150143A (ja) * | 1997-07-29 | 1999-02-23 | Nippon Yakin Kogyo Co Ltd | 加工性に優れる2相ステンレス鋼の製造方法 |
JP2000061577A (ja) * | 1998-08-19 | 2000-02-29 | Daido Steel Co Ltd | 二相ステンレス鋼鍛造パイプの製造方法 |
US20170327923A1 (en) * | 2014-12-26 | 2017-11-16 | Posco | Super duplex stainless steel having excellent yield strength and impact toughness and menufacturing method therefor |
CN105256121A (zh) * | 2015-10-21 | 2016-01-20 | 苏州雷格姆海洋石油设备科技有限公司 | 一种提高22Cr型不锈钢锻件低温韧性和耐腐蚀性能的热处理方法 |
CN106957998A (zh) * | 2016-01-11 | 2017-07-18 | 无锡市法兰锻造有限公司 | 一种双相钢材质的法兰锻件及其生产工艺 |
CN106119732A (zh) * | 2016-06-24 | 2016-11-16 | 张家港海锅重型锻件有限公司 | 一种深海采油船用f60双相不锈钢管接头锻件原料生产方法 |
WO2018086394A1 (zh) * | 2016-11-09 | 2018-05-17 | 江阴兴澄特种钢铁有限公司 | 一种连铸坯生产深海采油井口装置用LS-CrNiMo30C钢锻材的工艺 |
CN108356189A (zh) * | 2018-01-29 | 2018-08-03 | 钢铁研究总院 | 2507超级双相不锈钢铸坯的开坯锻造方法 |
CN109093040A (zh) * | 2018-07-23 | 2018-12-28 | 江阴市澄东锻造有限公司 | 一种双相不锈钢f53的法兰锻造方法 |
CN111558680A (zh) * | 2020-06-22 | 2020-08-21 | 无锡派克新材料科技股份有限公司 | 一种大截面f53实心锻件制造方法 |
Non-Patent Citations (1)
Title |
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杨胜龙等: "超级双相不锈钢锻件F53和F55的质量控制要素", 《冶金管理》 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115430996A (zh) * | 2022-09-20 | 2022-12-06 | 苏州雷格姆海洋石油设备科技有限公司 | 海上fpso关键零部件大型锻造双相不锈钢特殊管件制备方法 |
CN115505821A (zh) * | 2022-09-20 | 2022-12-23 | 苏州雷格姆海洋石油设备科技有限公司 | 深海水下脐带缆垂直连接模块高性能贝氏体钢连接件材料制备方法 |
CN115537639A (zh) * | 2022-09-20 | 2022-12-30 | 苏州雷格姆海洋石油设备科技有限公司 | 深海采油树控制模块高精密零部件制备方法 |
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Effective date of registration: 20220809 Address after: 215636 Suzhou regme Hengrui energy equipment Engineering Co., Ltd., Daxin village, Daxin Town, Zhangjiagang City, Suzhou City, Jiangsu Province Applicant after: Suzhou regham Hengrui energy equipment Engineering Co.,Ltd. Address before: 215631 Suzhou regum offshore oil equipment Technology Co., Ltd., gangyang Road, Jingang town, Zhangjiagang City, Suzhou City, Jiangsu Province Applicant before: SUZHOU LYGM SUBSEA OIL EQUIPMENT TECH. CO.,LTD. |
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