CN101113749A - 高强度无磁不锈钢拉紧螺杆的制造方法 - Google Patents
高强度无磁不锈钢拉紧螺杆的制造方法 Download PDFInfo
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- CN101113749A CN101113749A CNA2007100455327A CN200710045532A CN101113749A CN 101113749 A CN101113749 A CN 101113749A CN A2007100455327 A CNA2007100455327 A CN A2007100455327A CN 200710045532 A CN200710045532 A CN 200710045532A CN 101113749 A CN101113749 A CN 101113749A
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- steel
- tauten
- high intensity
- screw rod
- manufacture method
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 47
- 239000010959 steel Substances 0.000 title claims abstract description 47
- 238000000034 method Methods 0.000 title claims description 23
- 238000004519 manufacturing process Methods 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 11
- 239000012535 impurity Substances 0.000 claims abstract description 6
- 241001062472 Stokellia anisodon Species 0.000 claims abstract description 3
- 229910000754 Wrought iron Inorganic materials 0.000 claims description 18
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 16
- 238000005242 forging Methods 0.000 claims description 9
- 238000003723 Smelting Methods 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 8
- 229910000616 Ferromanganese Inorganic materials 0.000 claims description 5
- DALUDRGQOYMVLD-UHFFFAOYSA-N iron manganese Chemical compound [Mn].[Fe] DALUDRGQOYMVLD-UHFFFAOYSA-N 0.000 claims description 5
- 239000002994 raw material Substances 0.000 claims description 5
- 229910000604 Ferrochrome Inorganic materials 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000012856 packing Methods 0.000 claims description 4
- 238000003754 machining Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 238000010297 mechanical methods and process Methods 0.000 claims description 2
- 230000005226 mechanical processes and functions Effects 0.000 claims description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 12
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract description 8
- 230000035699 permeability Effects 0.000 abstract description 7
- 239000011572 manganese Substances 0.000 abstract description 6
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 6
- 229910052759 nickel Inorganic materials 0.000 abstract description 4
- 150000004767 nitrides Chemical class 0.000 abstract description 3
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 abstract description 2
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000005260 corrosion Methods 0.000 abstract description 2
- 229910052748 manganese Inorganic materials 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract 3
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000010309 melting process Methods 0.000 abstract 1
- 238000005272 metallurgy Methods 0.000 abstract 1
- 229910001651 emery Inorganic materials 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000002893 slag Substances 0.000 description 4
- 238000000227 grinding Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 229910017464 nitrogen compound Inorganic materials 0.000 description 2
- 150000002830 nitrogen compounds Chemical class 0.000 description 2
- 239000006104 solid solution Substances 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 229910019590 Cr-N Inorganic materials 0.000 description 1
- 229910019588 Cr—N Inorganic materials 0.000 description 1
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNA2007100455327A CN101113749A (zh) | 2007-09-03 | 2007-09-03 | 高强度无磁不锈钢拉紧螺杆的制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNA2007100455327A CN101113749A (zh) | 2007-09-03 | 2007-09-03 | 高强度无磁不锈钢拉紧螺杆的制造方法 |
Publications (1)
Publication Number | Publication Date |
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CN101113749A true CN101113749A (zh) | 2008-01-30 |
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Family Applications (1)
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CNA2007100455327A Pending CN101113749A (zh) | 2007-09-03 | 2007-09-03 | 高强度无磁不锈钢拉紧螺杆的制造方法 |
Country Status (1)
Country | Link |
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CN (1) | CN101113749A (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102554570A (zh) * | 2011-12-31 | 2012-07-11 | 上海加宁新技术研究所 | 无磁不锈钢穿心螺杆的制造方法 |
CN102747308A (zh) * | 2012-08-01 | 2012-10-24 | 上海加宁新技术研究所 | 高强度无磁不锈钢螺旋桨轴的制造方法 |
CN103540730A (zh) * | 2013-09-26 | 2014-01-29 | 贵州航天新力铸锻有限责任公司 | 核电用304不锈钢穿杠硬度≥320hb的制造方法 |
WO2014067276A1 (zh) * | 2012-11-05 | 2014-05-08 | 宁波镇明转轴有限公司 | 一种传动螺杆的制造方法 |
CN104114300A (zh) * | 2011-12-04 | 2014-10-22 | 拜尔·米歇尔斯有限责任两合公司 | 耐腐蚀螺栓、这种螺栓在腐蚀环境中的应用以及用于制造这种螺栓的方法 |
CN105839022A (zh) * | 2016-03-31 | 2016-08-10 | 宝钢不锈钢有限公司 | 一种高硬度无磁无镍不锈钢及其制造方法 |
CN110886777A (zh) * | 2018-09-07 | 2020-03-17 | 浙江中达精密部件股份有限公司 | 一种储油穴轴承钢套的制作方法 |
-
2007
- 2007-09-03 CN CNA2007100455327A patent/CN101113749A/zh active Pending
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104114300A (zh) * | 2011-12-04 | 2014-10-22 | 拜尔·米歇尔斯有限责任两合公司 | 耐腐蚀螺栓、这种螺栓在腐蚀环境中的应用以及用于制造这种螺栓的方法 |
CN104114300B (zh) * | 2011-12-04 | 2016-08-24 | 拜尔·米歇尔斯有限责任两合公司 | 耐腐蚀螺栓、这种螺栓在腐蚀环境中的应用以及用于制造这种螺栓的方法 |
CN102554570A (zh) * | 2011-12-31 | 2012-07-11 | 上海加宁新技术研究所 | 无磁不锈钢穿心螺杆的制造方法 |
CN102554570B (zh) * | 2011-12-31 | 2014-04-16 | 上海加宁新技术研究所 | 无磁不锈钢穿心螺杆的制造方法 |
CN102747308A (zh) * | 2012-08-01 | 2012-10-24 | 上海加宁新技术研究所 | 高强度无磁不锈钢螺旋桨轴的制造方法 |
CN102747308B (zh) * | 2012-08-01 | 2014-08-27 | 上海加宁新技术研究所 | 高强度无磁不锈钢螺旋桨轴的制造方法 |
WO2014067276A1 (zh) * | 2012-11-05 | 2014-05-08 | 宁波镇明转轴有限公司 | 一种传动螺杆的制造方法 |
CN103540730A (zh) * | 2013-09-26 | 2014-01-29 | 贵州航天新力铸锻有限责任公司 | 核电用304不锈钢穿杠硬度≥320hb的制造方法 |
CN103540730B (zh) * | 2013-09-26 | 2015-07-08 | 贵州航天新力铸锻有限责任公司 | 穿杠硬度≥320hb的核电用304不锈钢的制造方法 |
CN105839022A (zh) * | 2016-03-31 | 2016-08-10 | 宝钢不锈钢有限公司 | 一种高硬度无磁无镍不锈钢及其制造方法 |
CN110886777A (zh) * | 2018-09-07 | 2020-03-17 | 浙江中达精密部件股份有限公司 | 一种储油穴轴承钢套的制作方法 |
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Owner name: SHANGHAI JIANING NEW TECHNOLOGIES INSTITUTE Free format text: FORMER OWNER: CHEN JUSHENG Effective date: 20080530 |
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Effective date of registration: 20080530 Address after: Shanghai City Hua Ling Road 1781 Lane 72, room 702, post encoding: 200442 Applicant after: Shanghai Jianing New Technology Research Institute Address before: Shanghai City Hua Ling Road 1781 Lane 72, room 702, post encoding: 200442 Applicant before: Chen Jusheng |
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