CN109530659B - 一种外层40Cr钢内层6061铝合金不等厚复合环件制造方法 - Google Patents
一种外层40Cr钢内层6061铝合金不等厚复合环件制造方法 Download PDFInfo
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- CN109530659B CN109530659B CN201811617257.6A CN201811617257A CN109530659B CN 109530659 B CN109530659 B CN 109530659B CN 201811617257 A CN201811617257 A CN 201811617257A CN 109530659 B CN109530659 B CN 109530659B
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- Prior art keywords
- pouring
- outer layer
- feeding
- rolling
- aluminum alloy
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D19/00—Casting in, on, or around objects which form part of the product
- B22D19/16—Casting in, on, or around objects which form part of the product for making compound objects cast of two or more different metals, e.g. for making rolls for rolling mills
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H1/00—Making articles shaped as bodies of revolution
- B21H1/06—Making articles shaped as bodies of revolution rings of restricted axial length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D13/00—Centrifugal casting; Casting by using centrifugal force
- B22D13/04—Centrifugal casting; Casting by using centrifugal force of shallow solid or hollow bodies, e.g. wheels or rings, in moulds rotating around their axis of symmetry
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- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/26—Methods of annealing
-
- 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/40—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for rings; for bearing races
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
- Metal Rolling (AREA)
Abstract
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811617257.6A CN109530659B (zh) | 2018-12-28 | 2018-12-28 | 一种外层40Cr钢内层6061铝合金不等厚复合环件制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811617257.6A CN109530659B (zh) | 2018-12-28 | 2018-12-28 | 一种外层40Cr钢内层6061铝合金不等厚复合环件制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109530659A CN109530659A (zh) | 2019-03-29 |
CN109530659B true CN109530659B (zh) | 2020-11-10 |
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Family Applications (1)
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CN201811617257.6A Active CN109530659B (zh) | 2018-12-28 | 2018-12-28 | 一种外层40Cr钢内层6061铝合金不等厚复合环件制造方法 |
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CN (1) | CN109530659B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111804877A (zh) * | 2020-07-10 | 2020-10-23 | 马鞍山市广源法兰环件有限公司 | 一种大型环件局部连接加工成型工艺 |
CN113579645B (zh) * | 2021-07-06 | 2022-10-21 | 武汉理工大学 | 基于双辊摆辗的大直径功能梯度薄壁圆环件的成形方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102996636B (zh) * | 2012-11-28 | 2015-08-26 | 诸暨市中天工业有限公司 | 一种钢铜复合轴套及其制造方法 |
CN104384470B (zh) * | 2014-10-24 | 2016-07-06 | 唐山联强冶金轧辊有限公司 | 一种双金属复合辊环的制造工艺 |
CN105170934B (zh) * | 2015-09-23 | 2017-07-25 | 定州市金华蓝天汽车零部件有限公司 | 一种内层Q345B外层40Cr复合环件的离心铸造方法 |
CN105195714B (zh) * | 2015-09-23 | 2017-07-25 | 太原科技大学 | 一种内层Q345B外层40Cr复合环件铸辗成形方法 |
CN105170850B (zh) * | 2015-09-23 | 2016-11-09 | 定州市金华蓝天汽车零部件有限公司 | 一种离心铸造双金属复合环件热辗扩成形工艺 |
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2018
- 2018-12-28 CN CN201811617257.6A patent/CN109530659B/zh active Active
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Application publication date: 20190329 Assignee: Guilin Qiyun New Materials Co.,Ltd. Assignor: GUILIN University OF TECHNOLOGY Contract record no.: X2022450000470 Denomination of invention: A manufacturing method of composite ring with different thickness of outer layer 40Cr steel and inner layer 6061 aluminum alloy Granted publication date: 20201110 License type: Common License Record date: 20221229 |
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Application publication date: 20190329 Assignee: GUANGZHOU GUISANJU TECHNOLOGY CO.,LTD. Assignor: GUILIN University OF TECHNOLOGY Contract record no.: X2022450000637 Denomination of invention: A manufacturing method of outer 40Cr steel inner 6061 aluminum alloy composite ring with unequal thickness Granted publication date: 20201110 License type: Common License Record date: 20221230 Application publication date: 20190329 Assignee: Nanning Richong Technology Co.,Ltd. Assignor: GUILIN University OF TECHNOLOGY Contract record no.: X2022450000635 Denomination of invention: A manufacturing method of outer 40Cr steel inner 6061 aluminum alloy composite ring with unequal thickness Granted publication date: 20201110 License type: Common License Record date: 20221230 |
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EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20190329 Assignee: GUANGXI SHENGWEI ENERGY TECHNOLOGY Co.,Ltd. Assignor: GUILIN University OF TECHNOLOGY Contract record no.: X2022450000524 Denomination of invention: A manufacturing method of outer 40Cr steel inner 6061 aluminum alloy composite ring with unequal thickness Granted publication date: 20201110 License type: Common License Record date: 20221230 |