CN115141919B - 一种绿色化优棒在线热处理方法 - Google Patents
一种绿色化优棒在线热处理方法 Download PDFInfo
- Publication number
- CN115141919B CN115141919B CN202210607979.3A CN202210607979A CN115141919B CN 115141919 B CN115141919 B CN 115141919B CN 202210607979 A CN202210607979 A CN 202210607979A CN 115141919 B CN115141919 B CN 115141919B
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- temperature
- rolled piece
- heat treatment
- cooling
- water tank
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Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims abstract description 27
- 238000001816 cooling Methods 0.000 claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000000498 cooling water Substances 0.000 claims abstract description 11
- 238000009826 distribution Methods 0.000 claims abstract description 7
- 239000007921 spray Substances 0.000 claims abstract description 5
- 230000008859 change Effects 0.000 claims abstract description 4
- 239000002344 surface layer Substances 0.000 claims description 4
- 230000006032 tissue transformation Effects 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 22
- 239000010959 steel Substances 0.000 abstract description 22
- 230000008569 process Effects 0.000 abstract description 18
- 238000004519 manufacturing process Methods 0.000 abstract description 17
- 230000009466 transformation Effects 0.000 abstract description 4
- 239000002918 waste heat Substances 0.000 abstract description 3
- 238000005096 rolling process Methods 0.000 description 24
- 238000000137 annealing Methods 0.000 description 8
- 238000004513 sizing Methods 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 4
- 238000010008 shearing Methods 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 150000001247 metal acetylides Chemical class 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000002436 steel type Substances 0.000 description 2
- 238000005496 tempering Methods 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910001566 austenite Inorganic materials 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009026 tissue transition Effects 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- 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
- C21D9/0075—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for rods of limited length
-
- 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
- C21D11/00—Process control or regulation for heat treatments
-
- 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
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/525—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length for wire, for rods
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Metal Rolling (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210607979.3A CN115141919B (zh) | 2022-05-31 | 2022-05-31 | 一种绿色化优棒在线热处理方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210607979.3A CN115141919B (zh) | 2022-05-31 | 2022-05-31 | 一种绿色化优棒在线热处理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN115141919A CN115141919A (zh) | 2022-10-04 |
CN115141919B true CN115141919B (zh) | 2023-12-15 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202210607979.3A Active CN115141919B (zh) | 2022-05-31 | 2022-05-31 | 一种绿色化优棒在线热处理方法 |
Country Status (1)
Country | Link |
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CN (1) | CN115141919B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06240362A (ja) * | 1993-02-15 | 1994-08-30 | Sumitomo Metal Ind Ltd | 継目無鋼管の加工熱処理における温度制御方法 |
CA2239440A1 (en) * | 1998-06-02 | 1999-12-02 | Stelco Inc. | Grinding rod chemistry and method of heat treatment to enhance wearability |
JP2000061588A (ja) * | 1994-04-04 | 2000-02-29 | Nippon Steel Corp | 双ロ―ル式連続鋳造装置 |
JP2010505038A (ja) * | 2006-09-28 | 2010-02-18 | ローテ エルデ ゲゼルシャフト ミット ベシュレンクテル ハフツング | 径方向−軸方向−リング圧延装置で継目なく製造されたリングの熱機械的処理方法 |
CN105921524A (zh) * | 2016-05-11 | 2016-09-07 | 天津钢管集团股份有限公司 | 无缝管热轧过程中的控制轧制方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012107041B4 (de) * | 2012-08-01 | 2014-05-15 | Benteler Deutschland Gmbh | Verfahren und Vorrichtung zur Herstellung eines metallischen Hohlblockes aus einem metallischen Block |
JP6089513B2 (ja) * | 2012-08-10 | 2017-03-08 | 株式会社ジェイテクト | 環状ワークの焼入れ方法及びそれに用いる焼入れ装置 |
JP6211365B2 (ja) * | 2013-09-30 | 2017-10-11 | Ntn株式会社 | リング状部材の熱処理方法 |
-
2022
- 2022-05-31 CN CN202210607979.3A patent/CN115141919B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06240362A (ja) * | 1993-02-15 | 1994-08-30 | Sumitomo Metal Ind Ltd | 継目無鋼管の加工熱処理における温度制御方法 |
JP2000061588A (ja) * | 1994-04-04 | 2000-02-29 | Nippon Steel Corp | 双ロ―ル式連続鋳造装置 |
CA2239440A1 (en) * | 1998-06-02 | 1999-12-02 | Stelco Inc. | Grinding rod chemistry and method of heat treatment to enhance wearability |
JP2010505038A (ja) * | 2006-09-28 | 2010-02-18 | ローテ エルデ ゲゼルシャフト ミット ベシュレンクテル ハフツング | 径方向−軸方向−リング圧延装置で継目なく製造されたリングの熱機械的処理方法 |
CN105921524A (zh) * | 2016-05-11 | 2016-09-07 | 天津钢管集团股份有限公司 | 无缝管热轧过程中的控制轧制方法 |
Also Published As
Publication number | Publication date |
---|---|
CN115141919A (zh) | 2022-10-04 |
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TA01 | Transfer of patent application right |
Effective date of registration: 20231114 Address after: 243000 Fu Chang Industrial Park, 259 HSI Nan Road, Ma'anshan economic and Technological Development Zone, Anhui Applicant after: HUATIAN ENGINEERING & TECHNOLOGY CORPORATION, MCC Applicant after: HUATIAN NANJING ENGINEERING & TECHNOLOGY CORPORATION, MCC Address before: 243000 Fu Chang Industrial Park, 259 HSI Nan Road, Ma'anshan economic and Technological Development Zone, Anhui Applicant before: HUATIAN ENGINEERING & TECHNOLOGY CORPORATION, MCC |
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