CN103088266A - Forging method for foundation bolt - Google Patents
Forging method for foundation bolt Download PDFInfo
- Publication number
- CN103088266A CN103088266A CN2012105118208A CN201210511820A CN103088266A CN 103088266 A CN103088266 A CN 103088266A CN 2012105118208 A CN2012105118208 A CN 2012105118208A CN 201210511820 A CN201210511820 A CN 201210511820A CN 103088266 A CN103088266 A CN 103088266A
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- CN
- China
- Prior art keywords
- bolt
- stove
- temperature
- warming
- insulation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000000034 method Methods 0.000 title claims abstract description 34
- 238000005242 forging Methods 0.000 title claims abstract description 20
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052742 iron Inorganic materials 0.000 claims abstract description 4
- 239000000126 substance Substances 0.000 claims abstract description 4
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 claims description 18
- 238000009413 insulation Methods 0.000 claims description 15
- 238000010792 warming Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 13
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 12
- 238000005406 washing Methods 0.000 claims description 12
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 9
- 235000010288 sodium nitrite Nutrition 0.000 claims description 9
- 238000007669 thermal treatment Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000000465 moulding Methods 0.000 claims description 7
- 238000005266 casting Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- 238000010791 quenching Methods 0.000 claims description 6
- 230000000171 quenching effect Effects 0.000 claims description 6
- 230000002269 spontaneous effect Effects 0.000 claims description 5
- 241000761557 Lamina Species 0.000 claims description 3
- 238000010306 acid treatment Methods 0.000 claims description 3
- 238000009835 boiling Methods 0.000 claims description 3
- GVGUFUZHNYFZLC-UHFFFAOYSA-N dodecyl benzenesulfonate;sodium Chemical compound [Na].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 GVGUFUZHNYFZLC-UHFFFAOYSA-N 0.000 claims description 3
- 238000007654 immersion Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 229940080264 sodium dodecylbenzenesulfonate Drugs 0.000 claims description 3
- 230000003647 oxidation Effects 0.000 claims 1
- 238000007254 oxidation reaction Methods 0.000 claims 1
- 238000000641 cold extrusion Methods 0.000 abstract description 2
- 230000003111 delayed effect Effects 0.000 abstract description 2
- 241001391944 Commicarpus scandens Species 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 210000000981 epithelium Anatomy 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Heat Treatment Of Articles (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210511820.8A CN103088266B (en) | 2012-12-04 | 2012-12-04 | The forging method of foundation bolt |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210511820.8A CN103088266B (en) | 2012-12-04 | 2012-12-04 | The forging method of foundation bolt |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103088266A true CN103088266A (en) | 2013-05-08 |
CN103088266B CN103088266B (en) | 2016-05-11 |
Family
ID=48201390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210511820.8A Active CN103088266B (en) | 2012-12-04 | 2012-12-04 | The forging method of foundation bolt |
Country Status (1)
Country | Link |
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CN (1) | CN103088266B (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104400359A (en) * | 2014-11-28 | 2015-03-11 | 杨帆 | Method for preparing foundation bolts |
CN104694845A (en) * | 2015-04-04 | 2015-06-10 | 王文姣 | Heat treatment method for vehicle bumper and vehicle bumper |
CN107641701A (en) * | 2017-10-17 | 2018-01-30 | 苏州华丰不锈钢紧固件有限公司 | A kind of deep cooling Technology for Heating Processing of steel alloy screw |
CN109112410A (en) * | 2018-09-30 | 2019-01-01 | 宁波市镇海甬鼎紧固件制造有限公司 | A kind of low temperature resistant high-strength bolt and its production method |
CN112111697A (en) * | 2020-08-19 | 2020-12-22 | 张清苗 | Preparation method of heavy anti-corrosion alloy connecting bolt |
CN112226675A (en) * | 2020-08-19 | 2021-01-15 | 张清苗 | Heavy-duty anticorrosive high-strength foundation bolt and preparation method thereof |
CN112899578A (en) * | 2021-01-21 | 2021-06-04 | 牟昶宇 | Bolt preparation process |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030150529A1 (en) * | 2001-03-22 | 2003-08-14 | Nobuyoshi Uno | High-strength bolt excellent in delayed fracture resistance characteristic and its steel product |
JP2007146284A (en) * | 2005-10-31 | 2007-06-14 | Jfe Steel Kk | High-strength steel excellent in delayed fracture resistance characteristic and metal bolt |
CN101890618A (en) * | 2010-06-17 | 2010-11-24 | 鹏驰五金制品有限公司 | Processing method of high-strength bolts |
CN102260831A (en) * | 2011-07-08 | 2011-11-30 | 曾美霞 | Fastener, such as screw bolt, screw nut and the like made from high-strength steel |
-
2012
- 2012-12-04 CN CN201210511820.8A patent/CN103088266B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030150529A1 (en) * | 2001-03-22 | 2003-08-14 | Nobuyoshi Uno | High-strength bolt excellent in delayed fracture resistance characteristic and its steel product |
JP2007146284A (en) * | 2005-10-31 | 2007-06-14 | Jfe Steel Kk | High-strength steel excellent in delayed fracture resistance characteristic and metal bolt |
CN101890618A (en) * | 2010-06-17 | 2010-11-24 | 鹏驰五金制品有限公司 | Processing method of high-strength bolts |
CN102260831A (en) * | 2011-07-08 | 2011-11-30 | 曾美霞 | Fastener, such as screw bolt, screw nut and the like made from high-strength steel |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104400359A (en) * | 2014-11-28 | 2015-03-11 | 杨帆 | Method for preparing foundation bolts |
CN104694845A (en) * | 2015-04-04 | 2015-06-10 | 王文姣 | Heat treatment method for vehicle bumper and vehicle bumper |
CN107641701A (en) * | 2017-10-17 | 2018-01-30 | 苏州华丰不锈钢紧固件有限公司 | A kind of deep cooling Technology for Heating Processing of steel alloy screw |
CN109112410A (en) * | 2018-09-30 | 2019-01-01 | 宁波市镇海甬鼎紧固件制造有限公司 | A kind of low temperature resistant high-strength bolt and its production method |
CN112111697A (en) * | 2020-08-19 | 2020-12-22 | 张清苗 | Preparation method of heavy anti-corrosion alloy connecting bolt |
CN112226675A (en) * | 2020-08-19 | 2021-01-15 | 张清苗 | Heavy-duty anticorrosive high-strength foundation bolt and preparation method thereof |
CN112899578A (en) * | 2021-01-21 | 2021-06-04 | 牟昶宇 | Bolt preparation process |
Also Published As
Publication number | Publication date |
---|---|
CN103088266B (en) | 2016-05-11 |
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C06 | Publication | ||
PB01 | Publication | ||
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160406 Address after: 230031 Hefei high tech Zone, Zhejiang Province, venture building, room A-914 Applicant after: Hefei Hongjie New Material Science and Technology Co.,Ltd. Address before: 241000 Anhui Province, Wuhu Yongchang City Jiujiang Road Development Zone No. 69 Applicant before: Anhui Liufang Zhonglian Mechanical Share Co.,Ltd. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20181114 Address after: 226403 No. 11 Xinjian Road, Chahe Town, Rudong County, Nantong City, Jiangsu Province Patentee after: Rudong County Yan Chuan Water Service Co.,Ltd. Address before: 230031 A-914 room, Zhejiang business and business building, Hefei hi tech Zone, Anhui Patentee before: Hefei Hongjie New Material Science and Technology Co.,Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200407 Address after: The new road Chahe town of Rudong County in Jiangsu province Nantong City, No. 11, 226400 Patentee after: Rudong Yanchuan Property Management Co.,Ltd. Address before: The new road Chahe town of Rudong County in Jiangsu province Nantong City, No. 11, 226403 Patentee before: Rudong County Yan Chuan Water Service Co.,Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230106 Address after: No. 1, Zone 7, Nantong Galaxy Industrial Park, Rudong County, Nantong, Jiangsu 226400 Patentee after: NANTONG QIANQIANHUI NEED CHEMICAL CO.,LTD. Address before: 226400 No.11, Xinjian Road, Chahe Town, Rudong County, Nantong City, Jiangsu Province Patentee before: Rudong Yanchuan Property Management Co.,Ltd. |