CN105290106B - 一种带肋钢筋棒材低温控轧切分工艺方法及装置 - Google Patents
一种带肋钢筋棒材低温控轧切分工艺方法及装置 Download PDFInfo
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- CN105290106B CN105290106B CN201510863530.3A CN201510863530A CN105290106B CN 105290106 B CN105290106 B CN 105290106B CN 201510863530 A CN201510863530 A CN 201510863530A CN 105290106 B CN105290106 B CN 105290106B
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- 238000005096 rolling process Methods 0.000 title claims abstract description 119
- 238000005520 cutting process Methods 0.000 title claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 47
- 238000001816 cooling Methods 0.000 claims abstract description 33
- 238000009434 installation Methods 0.000 claims abstract description 33
- 210000000988 bone and bone Anatomy 0.000 claims abstract description 16
- 238000010438 heat treatment Methods 0.000 claims abstract description 7
- 230000011218 segmentation Effects 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 229910000712 Boron steel Inorganic materials 0.000 claims description 9
- 238000003801 milling Methods 0.000 claims description 7
- 229910000997 High-speed steel Inorganic materials 0.000 claims description 6
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims description 4
- 229910001141 Ductile iron Inorganic materials 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 230000008901 benefit Effects 0.000 abstract description 7
- 229910045601 alloy Inorganic materials 0.000 abstract description 5
- 239000000956 alloy Substances 0.000 abstract description 5
- 238000005065 mining Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 14
- 238000005516 engineering process Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910000734 martensite Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
- B21B1/20—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section in a non-continuous process,(e.g. skew rolling, i.e. planetary cross rolling)
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B15/0007—Cutting or shearing the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/74—Temperature control, e.g. by cooling or heating the rolls or the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0203—Cooling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510863530.3A CN105290106B (zh) | 2015-11-30 | 2015-11-30 | 一种带肋钢筋棒材低温控轧切分工艺方法及装置 |
Applications Claiming Priority (1)
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CN201510863530.3A CN105290106B (zh) | 2015-11-30 | 2015-11-30 | 一种带肋钢筋棒材低温控轧切分工艺方法及装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105290106A CN105290106A (zh) | 2016-02-03 |
CN105290106B true CN105290106B (zh) | 2017-10-31 |
Family
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CN201510863530.3A Active CN105290106B (zh) | 2015-11-30 | 2015-11-30 | 一种带肋钢筋棒材低温控轧切分工艺方法及装置 |
Country Status (1)
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CN (1) | CN105290106B (zh) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106077085B (zh) * | 2016-07-29 | 2018-05-25 | 中冶赛迪工程技术股份有限公司 | 一种低屈强比热轧高强度抗震钢筋的生产系统及方法 |
CN106734192A (zh) * | 2017-01-13 | 2017-05-31 | 中冶华天工程技术有限公司 | 高强度小规格热轧钢筋生产设备及其生产工艺 |
CN107377632B (zh) * | 2017-08-11 | 2020-03-27 | 张家港联峰钢铁研究所有限公司 | 一种缩小钢筋头尾尺寸差的温度控制系统以及操作方法 |
CN108393357A (zh) * | 2018-04-11 | 2018-08-14 | 新疆八钢铁股份有限公司 | 一种防止切分导卫内粘钢的轧制方法 |
CN109201748B (zh) * | 2018-08-27 | 2019-09-06 | 合肥东方节能科技股份有限公司 | 一种螺纹钢细晶轧制轧件冷却智能控制方法 |
CN109396183B (zh) * | 2018-11-13 | 2020-09-01 | 柳州钢铁股份有限公司 | 棒材多线切分生产工艺方法 |
CN109554613B (zh) * | 2018-12-13 | 2020-07-28 | 石横特钢集团有限公司 | 一种hrb500e高强度抗震钢筋的生产方法 |
CN110125176B (zh) * | 2019-06-24 | 2024-02-09 | 新余钢铁股份有限公司 | 一种热轧带肋钢筋中间坯切分后分线冷却装置 |
CN111215447A (zh) * | 2019-11-20 | 2020-06-02 | 盐城市联鑫钢铁有限公司 | 一种降低多切分螺纹钢切分线差的工艺方法 |
CN111069282B (zh) * | 2019-12-23 | 2021-09-14 | 盐城市联鑫钢铁有限公司 | 一种高精度多切分热轧钢筋分级控冷工艺方法 |
CN111360066B (zh) * | 2020-02-21 | 2022-08-12 | 中冶赛迪工程技术股份有限公司 | 一种低成本少红锈高强抗震螺纹钢钢筋生产方法及系统 |
CN111389905A (zh) * | 2020-03-31 | 2020-07-10 | 湖北金盛兰冶金科技有限公司 | 一种棒材控温控轧工艺技术 |
CN112090960A (zh) * | 2020-09-14 | 2020-12-18 | 中冶南方武汉钢铁设计研究院有限公司 | 采用无加热低温切分轧制生产400~500MPa高强度抗震螺纹钢的方法 |
CN112496029B (zh) * | 2020-11-06 | 2022-09-13 | 福建三宝钢铁有限公司 | 耐海水腐蚀钢筋HRB400cE控轧控冷工艺 |
CN112692054B (zh) * | 2020-11-18 | 2022-03-04 | 江苏省镔鑫钢铁集团有限公司 | 一种能够降低原料成本的棒材轧钢切分工艺 |
CN112453052A (zh) * | 2020-11-24 | 2021-03-09 | 云南曲靖呈钢钢铁(集团)有限公司 | 一种高锰无钒钢筋的新型轧制工艺 |
CN113333463B (zh) * | 2021-05-27 | 2023-05-12 | 安徽首矿大昌金属材料有限公司 | 一种q195冷镦钢生产工艺 |
CN113198836A (zh) * | 2021-06-25 | 2021-08-03 | 西安盛日机电科技有限公司 | 一种小规格螺纹钢棒材高速轧制的工艺 |
CN113600622B (zh) * | 2021-07-23 | 2023-08-11 | 首钢水城钢铁(集团)有限责任公司 | 一种棒材多线切分成品通条尺寸控制方法 |
CN113546960A (zh) * | 2021-07-27 | 2021-10-26 | 山西通才工贸有限公司 | 一种棒材螺纹钢切分轧制无微合金化控轧控冷方法 |
CN113926860B (zh) * | 2021-09-26 | 2024-01-09 | 南京钢铁股份有限公司 | 一种大断面矩形坯型粗轧共用轧制棒材的方法 |
CN114178313A (zh) * | 2021-12-14 | 2022-03-15 | 惠州市锐铭精密科技有限公司 | 一种金属线材加工用生产流水线 |
CN114472510A (zh) * | 2022-01-19 | 2022-05-13 | 山西建龙实业有限公司 | 一种多线切分控轧控冷工艺生产线 |
CN115634926A (zh) * | 2022-10-28 | 2023-01-24 | 福建三钢闽光股份有限公司 | 一种解决棒材中间控冷轧件头部温度低的方法 |
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CN1213592A (zh) * | 1998-08-31 | 1999-04-14 | 唐山钢铁集团有限责任公司 | 一种螺纹钢的两线切分轧制工艺 |
JP2009208112A (ja) * | 2008-03-04 | 2009-09-17 | Nippon Steel & Sumikin Stainless Steel Corp | 棒鋼の製造設備 |
JP2011092984A (ja) * | 2009-10-30 | 2011-05-12 | Jfe Steel Corp | 棒鋼の圧延方法 |
CN103230940A (zh) * | 2013-04-11 | 2013-08-07 | 首钢总公司 | 减小四线切分线差与组织性能差的控制方法 |
CN103801557A (zh) * | 2014-02-14 | 2014-05-21 | 中冶赛迪工程技术股份有限公司 | 切分轧制生产细晶粒高强钢筋的工艺布置及工艺方法 |
CN104874603A (zh) * | 2015-06-17 | 2015-09-02 | 中冶赛迪工程技术股份有限公司 | 一种高产能高品质棒材轧制的工艺系统及方法 |
-
2015
- 2015-11-30 CN CN201510863530.3A patent/CN105290106B/zh active Active
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CN1213592A (zh) * | 1998-08-31 | 1999-04-14 | 唐山钢铁集团有限责任公司 | 一种螺纹钢的两线切分轧制工艺 |
JP2009208112A (ja) * | 2008-03-04 | 2009-09-17 | Nippon Steel & Sumikin Stainless Steel Corp | 棒鋼の製造設備 |
JP2011092984A (ja) * | 2009-10-30 | 2011-05-12 | Jfe Steel Corp | 棒鋼の圧延方法 |
CN103230940A (zh) * | 2013-04-11 | 2013-08-07 | 首钢总公司 | 减小四线切分线差与组织性能差的控制方法 |
CN103801557A (zh) * | 2014-02-14 | 2014-05-21 | 中冶赛迪工程技术股份有限公司 | 切分轧制生产细晶粒高强钢筋的工艺布置及工艺方法 |
CN104874603A (zh) * | 2015-06-17 | 2015-09-02 | 中冶赛迪工程技术股份有限公司 | 一种高产能高品质棒材轧制的工艺系统及方法 |
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Address after: 271612 Feicheng City, Shandong Province Shi Heng Town Applicant after: SHIHENG SPECIAL STEEL GROUP Co.,Ltd. Address before: 271612 Shandong city of Tai'an province Feicheng Shi Heng Zhen Shandong Shiheng Special Steel Group Co. Ltd. Applicant before: SHANDONG SHIHENG SPECIAL STEEL GROUP Co.,Ltd. |
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Inventor after: Wang Changsheng Inventor after: Chen Honglei Inventor after: Xiao Lijun Inventor after: Zhu Qiang Inventor after: Shang Zhenjun Inventor after: Zhang Hongyan Inventor after: Ma Qingshui Inventor after: Liu Xiaodong Inventor after: Deng Zhaozheng Inventor after: Zhou Zhijun Inventor before: Wang Changsheng Inventor before: Shang Zhenjun Inventor before: Xiao Lijun Inventor before: Liu Xiaodong Inventor before: Zhang Hongyan Inventor before: Ma Qingshui Inventor before: Deng Zhaozheng Inventor before: Chen Honglei |
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Effective date of registration: 20180514 Address after: 833200 109 South Ring Road, Kuitun, Yili, the Xinjiang Uygur Autonomous Region Patentee after: XINJIANG KUNYU STEEL Co.,Ltd. Address before: 271612 Feicheng City, Tai'an, Shandong Patentee before: SHIHENG SPECIAL STEEL GROUP Co.,Ltd. |
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Effective date of registration: 20200408 Address after: 271612, stone town, Feicheng City, Shandong, Tai'an Patentee after: SHIHENG SPECIAL STEEL GROUP Co.,Ltd. Address before: 833200 109 South Ring Road, Kuitun, Yili, the Xinjiang Uygur Autonomous Region Patentee before: XINJIANG KUNYU STEEL Co.,Ltd. |
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Application publication date: 20160203 Assignee: XINJIANG KUNYU STEEL Co.,Ltd. Assignor: SHIHENG SPECIAL STEEL GROUP Co.,Ltd. Contract record no.: X2021980014557 Denomination of invention: A low temperature controlled rolling and cutting process method and device for ribbed bar Granted publication date: 20171031 License type: Common License Record date: 20211210 |
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Denomination of invention: A low-temperature controlled rolling and cutting process method and device for ribbed steel bars Effective date of registration: 20231222 Granted publication date: 20171031 Pledgee: Industrial and Commercial Bank of China Limited Feicheng sub branch Pledgor: SHIHENG SPECIAL STEEL GROUP Co.,Ltd. Registration number: Y2023980073806 |
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