CN103045931B - 一种低温无镍情况下获得合格机械性能的熔炼方法 - Google Patents
一种低温无镍情况下获得合格机械性能的熔炼方法 Download PDFInfo
- Publication number
- CN103045931B CN103045931B CN201310021759.3A CN201310021759A CN103045931B CN 103045931 B CN103045931 B CN 103045931B CN 201310021759 A CN201310021759 A CN 201310021759A CN 103045931 B CN103045931 B CN 103045931B
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- CN
- China
- Prior art keywords
- molten iron
- test block
- nodulizing agent
- blast furnace
- mechanical property
- 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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- 238000000034 method Methods 0.000 title claims abstract description 37
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 229910052759 nickel Inorganic materials 0.000 title claims abstract description 14
- 238000002844 melting Methods 0.000 title claims abstract description 13
- 230000008018 melting Effects 0.000 title claims abstract description 13
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 33
- 238000012360 testing method Methods 0.000 claims abstract description 29
- 238000005266 casting Methods 0.000 claims abstract description 26
- 239000000203 mixture Substances 0.000 claims abstract description 11
- 239000002667 nucleating agent Substances 0.000 claims abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 68
- 229910052742 iron Inorganic materials 0.000 claims description 34
- 239000000523 sample Substances 0.000 claims description 17
- 239000011777 magnesium Substances 0.000 claims description 14
- 239000002893 slag Substances 0.000 claims description 12
- 238000001228 spectrum Methods 0.000 claims description 12
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 11
- 229910052749 magnesium Inorganic materials 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 238000009533 lab test Methods 0.000 claims description 8
- 238000010079 rubber tapping Methods 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 5
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 4
- 229910000805 Pig iron Inorganic materials 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 claims description 4
- 238000007664 blowing Methods 0.000 claims description 4
- 238000007596 consolidation process Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 238000010309 melting process Methods 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 4
- 229910052710 silicon Inorganic materials 0.000 claims description 4
- 238000010792 warming Methods 0.000 claims description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 3
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 3
- 150000002910 rare earth metals Chemical class 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 abstract description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 6
- 229910052760 oxygen Inorganic materials 0.000 abstract description 6
- 239000001301 oxygen Substances 0.000 abstract description 6
- 239000010451 perlite Substances 0.000 abstract description 2
- 235000019362 perlite Nutrition 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910001562 pearlite Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000004078 cryogenic material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
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CN201310021759.3A CN103045931B (zh) | 2013-01-22 | 2013-01-22 | 一种低温无镍情况下获得合格机械性能的熔炼方法 |
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CN201310021759.3A CN103045931B (zh) | 2013-01-22 | 2013-01-22 | 一种低温无镍情况下获得合格机械性能的熔炼方法 |
Publications (2)
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CN103045931A CN103045931A (zh) | 2013-04-17 |
CN103045931B true CN103045931B (zh) | 2015-09-09 |
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CN201310021759.3A Active CN103045931B (zh) | 2013-01-22 | 2013-01-22 | 一种低温无镍情况下获得合格机械性能的熔炼方法 |
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CN (1) | CN103045931B (zh) |
Families Citing this family (3)
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CN103757517A (zh) * | 2013-12-27 | 2014-04-30 | 宁夏共享集团有限责任公司 | 一种铸态铁素体基球墨铸铁qt500-14的生产方法 |
CN105063465A (zh) * | 2015-07-30 | 2015-11-18 | 乔治费歇尔汽车产品(昆山)有限公司 | 一种球墨铸铁壳体的配方及其铸造工艺 |
CN105364028B (zh) * | 2015-12-02 | 2017-09-29 | 安徽马钢重型机械制造有限公司 | 一种球墨铸铁球化处理包堤坝的砌筑方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101805868A (zh) * | 2009-02-16 | 2010-08-18 | 中国科学院金属研究所 | 薄壁球铁齿轮箱的冶炼方法 |
CN102690986A (zh) * | 2012-05-25 | 2012-09-26 | 南车戚墅堰机车车辆工艺研究所有限公司 | 一种中薄壁铸态无镍低温球墨铸铁熔炼方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP3648158B2 (ja) * | 2000-12-28 | 2005-05-18 | 旭テック株式会社 | 球状黒鉛鋳鉄 |
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- 2013-01-22 CN CN201310021759.3A patent/CN103045931B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101805868A (zh) * | 2009-02-16 | 2010-08-18 | 中国科学院金属研究所 | 薄壁球铁齿轮箱的冶炼方法 |
CN102690986A (zh) * | 2012-05-25 | 2012-09-26 | 南车戚墅堰机车车辆工艺研究所有限公司 | 一种中薄壁铸态无镍低温球墨铸铁熔炼方法 |
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Address after: 750021 the Ningxia Hui Autonomous Region Yinchuan Xixia concentric Street No. 199 Patentee after: NINGXIA KOCEL GROUP Co.,Ltd. Patentee after: KOCEL MACHINERY CO.,LTD. Address before: 750021 the Ningxia Hui Autonomous Region Yinchuan Xixia concentric Street No. 199 Patentee before: NINGXIA KOCEL GROUP Co.,Ltd. Patentee before: NINGXIA KOCEL MACHINERY Co.,Ltd. Address after: 750021 the Ningxia Hui Autonomous Region Yinchuan Xixia concentric Street No. 199 Patentee after: NINGXIA KOCEL GROUP Co.,Ltd. Patentee after: KOCEL MACHINERY Ltd. Address before: 750021 the Ningxia Hui Autonomous Region Yinchuan Xixia concentric Street No. 199 Patentee before: NINGXIA KOCEL GROUP Co.,Ltd. Patentee before: KOCEL MACHINERY CO.,LTD. |
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Effective date of registration: 20160606 Address after: Beijing road 750021 the Ningxia Hui Autonomous Region Yinchuan City Xixia District No. 550 Patentee after: KOCEL MACHINERY Ltd. Address before: 750021 the Ningxia Hui Autonomous Region Yinchuan Xixia concentric Street No. 199 Patentee before: NINGXIA KOCEL GROUP Co.,Ltd. Patentee before: KOCEL MACHINERY Ltd. |
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Effective date of registration: 20200805 Address after: 4 / F, TMT R & D center, east side of No.5 Road, Science Park, Jinfeng District, Yinchuan City, Ningxia Hui Autonomous Region Patentee after: NATIONAL INTELLIGENT FOUNDRY INDUSTRY INNOVATION CENTER Address before: 750021 No. 550 West Beijing Road, Xixia District, the Ningxia Hui Autonomous Region, Yinchuan Patentee before: KOCEL MACHINERY Ltd. |
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Effective date of registration: 20221206 Address after: 362302 High end Equipment Smart Park, Pudang Village, Xiamei Town, Nan'an City, Quanzhou City, Fujian Province Patentee after: Quanzhou Shared Intelligent Casting Industry Innovation Center Co.,Ltd. Address before: 750021 Building 4, TMT R&D Center, Jinfeng District, Yinchuan City, Ningxia Hui Autonomous Region Patentee before: NATIONAL INTELLIGENT FOUNDRY INDUSTRY INNOVATION CENTER |
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