CN102211187B - 喷射成形制造或修复钢基辊芯复合轧辊方法 - Google Patents
喷射成形制造或修复钢基辊芯复合轧辊方法 Download PDFInfo
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- CN102211187B CN102211187B CN 201110126772 CN201110126772A CN102211187B CN 102211187 B CN102211187 B CN 102211187B CN 201110126772 CN201110126772 CN 201110126772 CN 201110126772 A CN201110126772 A CN 201110126772A CN 102211187 B CN102211187 B CN 102211187B
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- roller core
- base steel
- steel roller
- atomizer
- steel
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 48
- 239000010959 steel Substances 0.000 title claims abstract description 48
- 239000002131 composite material Substances 0.000 title claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 238000000034 method Methods 0.000 title abstract description 18
- 238000001746 injection moulding Methods 0.000 title abstract 3
- 239000002184 metal Substances 0.000 claims abstract description 7
- 229910052751 metal Inorganic materials 0.000 claims abstract description 7
- 238000010438 heat treatment Methods 0.000 claims abstract description 4
- 238000010107 reaction injection moulding Methods 0.000 claims description 11
- 239000011159 matrix material Substances 0.000 claims description 10
- 239000011261 inert gas Substances 0.000 claims description 8
- 238000001540 jet deposition Methods 0.000 claims description 7
- 230000008439 repair process Effects 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000007712 rapid solidification Methods 0.000 claims description 2
- 239000013078 crystal Substances 0.000 abstract description 4
- 239000002245 particle Substances 0.000 abstract description 2
- 239000000758 substrate Substances 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 description 9
- 239000000956 alloy Substances 0.000 description 9
- 229910000997 High-speed steel Inorganic materials 0.000 description 8
- 230000008018 melting Effects 0.000 description 8
- 238000002844 melting Methods 0.000 description 8
- 238000000151 deposition Methods 0.000 description 5
- 230000008021 deposition Effects 0.000 description 5
- 238000005204 segregation Methods 0.000 description 4
- 238000009718 spray deposition Methods 0.000 description 4
- 229910001018 Cast iron Inorganic materials 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 230000002950 deficient Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000002224 dissection Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 238000007751 thermal spraying Methods 0.000 description 2
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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Application Number | Priority Date | Filing Date | Title |
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CN 201110126772 CN102211187B (zh) | 2011-05-17 | 2011-05-17 | 喷射成形制造或修复钢基辊芯复合轧辊方法 |
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CN 201110126772 CN102211187B (zh) | 2011-05-17 | 2011-05-17 | 喷射成形制造或修复钢基辊芯复合轧辊方法 |
Publications (2)
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CN102211187A CN102211187A (zh) | 2011-10-12 |
CN102211187B true CN102211187B (zh) | 2013-05-01 |
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CN 201110126772 Active CN102211187B (zh) | 2011-05-17 | 2011-05-17 | 喷射成形制造或修复钢基辊芯复合轧辊方法 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106514124A (zh) * | 2016-10-09 | 2017-03-22 | 扬州诚德重工有限公司 | 一种促进连铸坯孔洞缺陷焊合的工艺 |
CN108588546A (zh) * | 2018-05-11 | 2018-09-28 | 铜陵市大明玛钢有限责任公司 | 一种铸铁轧辊制造工艺 |
CN111515398B (zh) * | 2020-05-13 | 2021-06-22 | 湖南力方轧辊有限公司 | 一种多喷嘴喷射复合轧辊的设备及方法 |
CN112371979A (zh) * | 2020-10-29 | 2021-02-19 | 宜兴市和昌轧辊有限公司 | 一种制备超细晶粒喷射成形高速钢轧辊的方法 |
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2011
- 2011-05-17 CN CN 201110126772 patent/CN102211187B/zh active Active
Non-Patent Citations (3)
Title |
---|
<>汪煜等.复合轧辊喷射铸造成形坐标跟踪法数值模拟分析.<<>.2007,第27卷(第6期),第16-20页. * |
汪煜等.喷射铸造复合轧辊温度场的数值模拟.<<航空材料学报>>.2006,第26卷(第3期),第88-92页. * |
汪煜等.复合轧辊喷射铸造成形坐标跟踪法数值模拟分析.<<航空材料学报>>.2007,第27卷(第6期),第16-20页. |
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C53 | Correction of patent for invention or patent application | ||
CB02 | Change of applicant information |
Address after: 214253, Jiangsu, Wuxi province Yixing new town co Chang Avenue Applicant after: JIANGSU GONGCHANG ROLL JOINT-STOCK CO., LTD. Address before: 214253, Jiangsu, Wuxi province Yixing new town co Chang Avenue Applicant before: Gongchang Roll Co., Ltd., Jiangsu |
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COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: GONGCHANG ROLL CO., LTD., JIANGSU TO: JIANGSU GONGCHANG ROLL JOINT-STOCK CO., LTD. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Method for manufacturing or repairing steel-based roller core composite roller through injection molding Effective date of registration: 20170619 Granted publication date: 20130501 Pledgee: Jiangsu Yixing rural commercial bank Limited by Share Ltd new sub branch Pledgor: JIANGSU GONGCHANG ROLL JOINT-STOCK CO., LTD. Registration number: 2017990000496 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201026 Address after: 214200 Nan Tang Village, Xinjian Town, Yixing City, Wuxi, Jiangsu Patentee after: Yixing Hechang roller Co., Ltd Address before: 214253, Jiangsu, Wuxi province Yixing new town co Chang Avenue Patentee before: JIANGSU GONGCHANG ROLL JOINT-STOCK Co.,Ltd. |