CN1302130C - 0Cr17Ni4Cu4Nb电渣锭热送开坯的工艺方法 - Google Patents
0Cr17Ni4Cu4Nb电渣锭热送开坯的工艺方法 Download PDFInfo
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- CN1302130C CN1302130C CNB2004100251044A CN200410025104A CN1302130C CN 1302130 C CN1302130 C CN 1302130C CN B2004100251044 A CNB2004100251044 A CN B2004100251044A CN 200410025104 A CN200410025104 A CN 200410025104A CN 1302130 C CN1302130 C CN 1302130C
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- 238000000034 method Methods 0.000 title claims abstract description 23
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 29
- 238000000137 annealing Methods 0.000 claims abstract description 29
- 239000010959 steel Substances 0.000 claims abstract description 29
- 238000005516 engineering process Methods 0.000 claims abstract description 8
- 239000000498 cooling water Substances 0.000 claims abstract description 6
- 238000012545 processing Methods 0.000 claims abstract description 4
- 238000002791 soaking Methods 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 6
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 238000003672 processing method Methods 0.000 claims description 4
- 238000013459 approach Methods 0.000 claims description 3
- 238000010079 rubber tapping Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000002893 slag Substances 0.000 abstract description 7
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000005272 metallurgy Methods 0.000 abstract description 2
- 238000012935 Averaging Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 19
- 229910000734 martensite Inorganic materials 0.000 description 8
- 229910001220 stainless steel Inorganic materials 0.000 description 8
- 239000010935 stainless steel Substances 0.000 description 7
- 230000035882 stress Effects 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000009466 transformation Effects 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000010583 slow cooling Methods 0.000 description 2
- 230000008646 thermal stress Effects 0.000 description 2
- 238000003483 aging Methods 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910000963 austenitic stainless steel Inorganic materials 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 229910001039 duplex stainless steel Inorganic materials 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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- Heat Treatment Of Articles (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2004100251044A CN1302130C (zh) | 2004-06-11 | 2004-06-11 | 0Cr17Ni4Cu4Nb电渣锭热送开坯的工艺方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2004100251044A CN1302130C (zh) | 2004-06-11 | 2004-06-11 | 0Cr17Ni4Cu4Nb电渣锭热送开坯的工艺方法 |
Publications (2)
Publication Number | Publication Date |
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CN1584067A CN1584067A (zh) | 2005-02-23 |
CN1302130C true CN1302130C (zh) | 2007-02-28 |
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CNB2004100251044A Active CN1302130C (zh) | 2004-06-11 | 2004-06-11 | 0Cr17Ni4Cu4Nb电渣锭热送开坯的工艺方法 |
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CN (1) | CN1302130C (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102581000B (zh) * | 2011-01-10 | 2014-04-30 | 宝钢特钢有限公司 | 高碳高合金冷作模具钢大铸锭轧制开坯的生产方法 |
CN102806337A (zh) * | 2012-08-16 | 2012-12-05 | 太原钢铁(集团)有限公司 | 固溶强化型镍基合金电渣锭热送均质化开坯的工艺方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1092470A (zh) * | 1993-03-17 | 1994-09-21 | 鞍山钢铁公司 | 钛处理钢板高温再结晶轧制加速冷却代替中低温控轧工艺 |
JPH0790366A (ja) * | 1993-09-20 | 1995-04-04 | Kobe Steel Ltd | 表面性状の良好な高Mnステンレス系非磁性鋼片の製 造方法 |
JPH0820847A (ja) * | 1994-07-06 | 1996-01-23 | Nisshin Steel Co Ltd | 高Al含有フェライト系ステンレス鋼の製造方法 |
-
2004
- 2004-06-11 CN CNB2004100251044A patent/CN1302130C/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1092470A (zh) * | 1993-03-17 | 1994-09-21 | 鞍山钢铁公司 | 钛处理钢板高温再结晶轧制加速冷却代替中低温控轧工艺 |
JPH0790366A (ja) * | 1993-09-20 | 1995-04-04 | Kobe Steel Ltd | 表面性状の良好な高Mnステンレス系非磁性鋼片の製 造方法 |
JPH0820847A (ja) * | 1994-07-06 | 1996-01-23 | Nisshin Steel Co Ltd | 高Al含有フェライト系ステンレス鋼の製造方法 |
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CN1584067A (zh) | 2005-02-23 |
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