JP6792617B2 - マグネシウム合金板材の圧延および製造方法 - Google Patents
マグネシウム合金板材の圧延および製造方法 Download PDFInfo
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- JP6792617B2 JP6792617B2 JP2018528267A JP2018528267A JP6792617B2 JP 6792617 B2 JP6792617 B2 JP 6792617B2 JP 2018528267 A JP2018528267 A JP 2018528267A JP 2018528267 A JP2018528267 A JP 2018528267A JP 6792617 B2 JP6792617 B2 JP 6792617B2
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- 238000005096 rolling process Methods 0.000 title claims description 204
- 229910000861 Mg alloy Inorganic materials 0.000 title claims description 112
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- 238000005098 hot rolling Methods 0.000 claims description 16
- 238000005266 casting Methods 0.000 claims description 8
- 238000000265 homogenisation Methods 0.000 claims description 7
- 238000003723 Smelting Methods 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 claims description 5
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- IUVCFHHAEHNCFT-INIZCTEOSA-N 2-[(1s)-1-[4-amino-3-(3-fluoro-4-propan-2-yloxyphenyl)pyrazolo[3,4-d]pyrimidin-1-yl]ethyl]-6-fluoro-3-(3-fluorophenyl)chromen-4-one Chemical compound C1=C(F)C(OC(C)C)=CC=C1C(C1=C(N)N=CN=C11)=NN1[C@@H](C)C1=C(C=2C=C(F)C=CC=2)C(=O)C2=CC(F)=CC=C2O1 IUVCFHHAEHNCFT-INIZCTEOSA-N 0.000 description 10
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- 238000003672 processing method Methods 0.000 description 6
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- 239000010959 steel Substances 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 238000004146 energy storage Methods 0.000 description 5
- 230000006911 nucleation Effects 0.000 description 5
- 238000010899 nucleation Methods 0.000 description 5
- 238000007670 refining Methods 0.000 description 5
- -1 ferrous metals Chemical class 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 229910052749 magnesium Inorganic materials 0.000 description 3
- 239000011777 magnesium Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
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- 239000007769 metal material Substances 0.000 description 2
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- 230000009471 action Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
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- 239000011159 matrix material Substances 0.000 description 1
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- 238000009864 tensile test Methods 0.000 description 1
Images
Classifications
-
- 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
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
- C21D8/0226—Hot rolling
-
- 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
- B21B1/22—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 plates, strips, bands or sheets of indefinite length
- B21B1/24—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 plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
- B21B1/26—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 plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process by hot-rolling, e.g. Steckel hot mill
-
- 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
- B21B1/22—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 plates, strips, bands or sheets of indefinite length
-
- 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
- B21B1/22—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 plates, strips, bands or sheets of indefinite length
- B21B1/227—Surface roughening or texturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
- B21B3/003—Rolling non-ferrous metals immediately subsequent to continuous casting, i.e. in-line rolling
-
- 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
- B21B37/46—Roll speed or drive motor control
-
- 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
-
- 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
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
- C21D8/0231—Warm rolling
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C23/00—Alloys based on magnesium
- C22C23/02—Alloys based on magnesium with aluminium as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C23/00—Alloys based on magnesium
- C22C23/04—Alloys based on magnesium with zinc or cadmium as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/06—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of magnesium or alloys based thereon
-
- 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
- B21B1/22—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 plates, strips, bands or sheets of indefinite length
- B21B2001/225—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 plates, strips, bands or sheets of indefinite length by hot-rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
- B21B2003/001—Aluminium or its alloys
-
- 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
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Metal Rolling (AREA)
- Continuous Casting (AREA)
Description
Claims (5)
- 1)圧延用ビレットを、各パスの圧下率を10〜30%に制御した粗圧延により製造する工程と、
2)各圧延パスの圧延速度を10〜50m/minとし、各圧延パスの圧下率を40〜90%に制御し、各圧延パスの圧延前にビレットを1〜15分間予熱し、各圧延パスの圧延前の予熱温度および圧延温度をいずれも250〜450℃に制御するように、ビレットを効率的に熱間圧延する工程と、
3)焼鈍温度150〜400℃、焼鈍時間10〜300sで焼鈍する工程と、
を含むことを特徴とする高強度・高延性マグネシウム合金板材の製造方法。 - 前記工程1)における圧延用ビレットの製造が、製錬、インゴットの鋳造、均質化処理、鋸によるインゴット切断、および粗圧延を含むことを特徴とする請求項1に記載の製造方法。
- 前記工程1)において、粗圧延における各パスの圧延速度を10〜50m/minに制御することを特徴とする請求項1または2に記載の製造方法。
- 前記工程1)において、粗圧延における各パスの前にビレットを予熱し、予熱温度、および粗圧延における各パスの圧延温度を250〜450℃に制御することを特徴とする請求項1〜3のいずれかに記載の製造方法。
- 前記工程1)において、双ロール式鋳造圧延法により圧延用ビレットを製造することを特徴とする請求項1に記載の製造方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510926259.3 | 2015-12-14 | ||
CN201510926259.3A CN106862272B (zh) | 2015-12-14 | 2015-12-14 | 一种高强度高延展性镁合金板材的制备方法 |
PCT/CN2016/108674 WO2017101710A1 (zh) | 2015-12-14 | 2016-12-06 | 镁合金板材的轧制及制备方法 |
Publications (2)
Publication Number | Publication Date |
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JP2019502560A JP2019502560A (ja) | 2019-01-31 |
JP6792617B2 true JP6792617B2 (ja) | 2020-11-25 |
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JP2018528267A Active JP6792617B2 (ja) | 2015-12-14 | 2016-12-06 | マグネシウム合金板材の圧延および製造方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US11534806B2 (ja) |
EP (1) | EP3391976B1 (ja) |
JP (1) | JP6792617B2 (ja) |
KR (2) | KR20180079409A (ja) |
CN (1) | CN106862272B (ja) |
AU (1) | AU2016372756B2 (ja) |
WO (1) | WO2017101710A1 (ja) |
Families Citing this family (14)
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CN107999538B (zh) * | 2017-12-02 | 2020-03-17 | 吉林大学 | 一种高体积分数第二相镁合金的预变形辅助热处理及其轧制方法 |
CN110404966A (zh) * | 2018-04-27 | 2019-11-05 | 宝山钢铁股份有限公司 | 用于制备高强度高延展性镁合金薄板的粗轧工艺和方法 |
CN109433822B (zh) * | 2018-10-26 | 2020-05-08 | 同济大学 | 一种铝镁夹层复合板的轧制复合方法 |
CN109468560A (zh) * | 2019-01-15 | 2019-03-15 | 吉林大学 | 一种高铝含量铸轧镁合金板材中第二相均匀化调控制备方法 |
CN110396573A (zh) * | 2019-05-20 | 2019-11-01 | 安徽协同创新设计研究院有限公司 | 一种提高板材强度和延伸性的工艺方法 |
JP7410542B2 (ja) * | 2019-10-01 | 2024-01-10 | 国立研究開発法人産業技術総合研究所 | マグネシウム合金板 |
CN111389918A (zh) * | 2020-03-27 | 2020-07-10 | 营口理工学院 | 一种镁合金板材的轧制加工方法 |
CN113061852B (zh) * | 2021-03-17 | 2022-09-09 | 宁波江丰电子材料股份有限公司 | 一种高纯铝或铝合金靶材及其制备方法 |
CN113145654A (zh) * | 2021-03-31 | 2021-07-23 | 北京首钢股份有限公司 | 一种降低热成型用钢酸洗板表面锈蚀发生率的方法 |
CN113235027B (zh) * | 2021-05-21 | 2021-12-10 | 重庆理工大学 | 一种强度和塑性匹配良好的变形镁合金板材及制备方法 |
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CN114434108B (zh) * | 2022-02-18 | 2024-06-21 | 西南铝业(集团)有限责任公司 | 一种钎焊板的轧制方法 |
CN118272745B (zh) * | 2024-05-29 | 2024-08-02 | 华北理工大学 | 一种粗晶稀土镁合金的短流程预处理和温热成形方法 |
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CN102242327B (zh) * | 2011-05-14 | 2012-11-07 | 中国科学院金属研究所 | 非/弱基面织构镁合金变形材的冷轧方法及其冷轧板材 |
JP5939382B2 (ja) * | 2012-02-21 | 2016-06-22 | 住友電気工業株式会社 | マグネシウム合金コイル材の製造方法 |
CN103272852B (zh) * | 2013-04-30 | 2015-08-05 | 中色科技股份有限公司 | 一种轧制宽幅镁合金板带的工艺 |
CN103255329B (zh) * | 2013-05-07 | 2015-08-26 | 宝山钢铁股份有限公司 | 一种低成本细晶弱织构镁合金薄板及其制造方法 |
CN103316915B (zh) | 2013-06-24 | 2015-05-13 | 东北大学 | 一种宽幅镁合金板材的制备方法 |
CN104259201A (zh) * | 2014-07-24 | 2015-01-07 | 重庆大学 | 一种高塑高延展性Mg-Al系镁合金板材的轧制方法 |
CN104109827B (zh) * | 2014-08-11 | 2016-04-13 | 重庆科技学院 | Mg-Zn系镁合金板材的轧制工艺 |
CN104313414A (zh) * | 2014-11-06 | 2015-01-28 | 广西柳州银海铝业股份有限公司 | 铝镁合金及其板材的制备方法 |
CN104907334A (zh) * | 2015-06-02 | 2015-09-16 | 哈尔滨工程大学 | 通过轧制制备Al/Mg/Al合金复合板的加工方法 |
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US11534806B2 (en) | 2022-12-27 |
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