CN103302133B - 一种高精度、高强度30CrMnSi无缝钢管的精密冷拔方法 - Google Patents
一种高精度、高强度30CrMnSi无缝钢管的精密冷拔方法 Download PDFInfo
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- CN103302133B CN103302133B CN201310262391.XA CN201310262391A CN103302133B CN 103302133 B CN103302133 B CN 103302133B CN 201310262391 A CN201310262391 A CN 201310262391A CN 103302133 B CN103302133 B CN 103302133B
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- 238000000034 method Methods 0.000 title claims abstract description 32
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 19
- 239000010959 steel Substances 0.000 title claims abstract description 19
- 238000000137 annealing Methods 0.000 claims abstract description 11
- 238000004381 surface treatment Methods 0.000 claims abstract description 11
- 238000010438 heat treatment Methods 0.000 claims abstract description 7
- 239000011159 matrix material Substances 0.000 claims description 6
- 208000037656 Respiratory Sounds Diseases 0.000 claims description 4
- 206010039509 Scab Diseases 0.000 claims description 4
- 239000011324 bead Substances 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 4
- 230000007547 defect Effects 0.000 claims description 4
- 238000006386 neutralization reaction Methods 0.000 claims description 4
- 238000005554 pickling Methods 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 4
- 238000007127 saponification reaction Methods 0.000 claims description 4
- 238000007730 finishing process Methods 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010622 cold drawing Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
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- Metal Extraction Processes (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Articles (AREA)
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CN201310262391.XA CN103302133B (zh) | 2013-06-27 | 2013-06-27 | 一种高精度、高强度30CrMnSi无缝钢管的精密冷拔方法 |
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CN103302133A CN103302133A (zh) | 2013-09-18 |
CN103302133B true CN103302133B (zh) | 2015-10-28 |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104046909A (zh) * | 2014-06-28 | 2014-09-17 | 张家港市华程异型钢管有限公司 | 一种奥氏体异型钢管 |
CN107096806A (zh) * | 2017-05-24 | 2017-08-29 | 湖北加恒实业有限公司 | 一种高强度精密钢管的加工方法 |
CN107553074B (zh) * | 2017-09-27 | 2020-09-22 | 宝武特种冶金有限公司 | 高温加热炉用uns n08810铁镍基合金大口径无缝管材的制造方法 |
CN108176728B (zh) * | 2018-01-23 | 2019-06-07 | 苏州钢特威钢管有限公司 | 1Cr25Ti高铬铁素体不锈钢无缝管的制备方法 |
CN109848644A (zh) * | 2018-12-27 | 2019-06-07 | 四川艾格瑞特模具科技股份有限公司 | 一种高强度钢精密锥孔加工方法 |
CN111961825B (zh) * | 2020-08-28 | 2022-04-12 | 太仓沣茂金属科技有限公司 | 用于不锈钢管高精度孔位加工方法 |
CN112090981A (zh) * | 2020-09-02 | 2020-12-18 | 宜昌中南精密钢管有限公司 | S690q材料强化升级的方法 |
CN115305328A (zh) * | 2021-12-23 | 2022-11-08 | 天津北特汽车零部件有限公司 | 一种新型材料强化机械性能工艺 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58164723A (ja) * | 1982-03-23 | 1983-09-29 | Sumitomo Metal Ind Ltd | 精密構造用鋼管の製造方法 |
CN101011710A (zh) * | 2007-02-07 | 2007-08-08 | 宜昌中南精密钢管有限公司 | 高精度、高强度27SiMn无缝钢管的精密冷拔方法 |
CN101130197A (zh) * | 2006-09-26 | 2008-02-27 | 李永立 | 高精度无缝钢管的冷拔、冷轧生产方法 |
JP4079053B2 (ja) * | 2003-08-18 | 2008-04-23 | Jfeスチール株式会社 | エアバッグ用高強度高靭性継目無鋼管の製造方法 |
CN102720943A (zh) * | 2012-06-27 | 2012-10-10 | 德阳钰鑫机械制造有限公司 | 长管拖车用无缝钢管及其制造方法 |
CN102953019A (zh) * | 2012-09-25 | 2013-03-06 | 无锡润丰特种钢管有限公司 | 一种地质钻探用合金钢无缝钢管及其加工方法 |
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2013
- 2013-06-27 CN CN201310262391.XA patent/CN103302133B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58164723A (ja) * | 1982-03-23 | 1983-09-29 | Sumitomo Metal Ind Ltd | 精密構造用鋼管の製造方法 |
JP4079053B2 (ja) * | 2003-08-18 | 2008-04-23 | Jfeスチール株式会社 | エアバッグ用高強度高靭性継目無鋼管の製造方法 |
CN101130197A (zh) * | 2006-09-26 | 2008-02-27 | 李永立 | 高精度无缝钢管的冷拔、冷轧生产方法 |
CN101011710A (zh) * | 2007-02-07 | 2007-08-08 | 宜昌中南精密钢管有限公司 | 高精度、高强度27SiMn无缝钢管的精密冷拔方法 |
CN102720943A (zh) * | 2012-06-27 | 2012-10-10 | 德阳钰鑫机械制造有限公司 | 长管拖车用无缝钢管及其制造方法 |
CN102953019A (zh) * | 2012-09-25 | 2013-03-06 | 无锡润丰特种钢管有限公司 | 一种地质钻探用合金钢无缝钢管及其加工方法 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of invention: A Precise Cold Drawing Method of High Precision and High Strength 30CrMnSi Seamless Steel Pipe Effective date of registration: 20220927 Granted publication date: 20151028 Pledgee: Hubei Three Gorges Rural Commercial Bank Co.,Ltd. Qiaobian Sub branch Pledgor: YICHANG ZHONGNAN PRECISION STEEL PIPE CO.,LTD. Registration number: Y2022980016697 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230911 Granted publication date: 20151028 Pledgee: Hubei Three Gorges Rural Commercial Bank Co.,Ltd. Qiaobian Sub branch Pledgor: YICHANG ZHONGNAN PRECISION STEEL PIPE CO.,LTD. Registration number: Y2022980016697 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Precision Cold Drawing Method for High Precision and High Strength 30CrMnSi Seamless Steel Pipe Effective date of registration: 20230920 Granted publication date: 20151028 Pledgee: Hubei Three Gorges Rural Commercial Bank Co.,Ltd. Qiaobian Sub branch Pledgor: YICHANG ZHONGNAN PRECISION STEEL PIPE CO.,LTD. Registration number: Y2023980057665 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20151028 Pledgee: Hubei Three Gorges Rural Commercial Bank Co.,Ltd. Qiaobian Sub branch Pledgor: YICHANG ZHONGNAN PRECISION STEEL PIPE CO.,LTD. Registration number: Y2023980057665 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A precision cold drawing method for 30CrMnSi seamless steel pipes with high precision and strength Granted publication date: 20151028 Pledgee: Hubei Three Gorges Rural Commercial Bank Co.,Ltd. Qiaobian Sub branch Pledgor: YICHANG ZHONGNAN PRECISION STEEL PIPE CO.,LTD. Registration number: Y2024980040728 |