CN102534090B - -60℃低温冲击球墨铸铁的制备方法 - Google Patents
-60℃低温冲击球墨铸铁的制备方法 Download PDFInfo
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- CN102534090B CN102534090B CN2012100338574A CN201210033857A CN102534090B CN 102534090 B CN102534090 B CN 102534090B CN 2012100338574 A CN2012100338574 A CN 2012100338574A CN 201210033857 A CN201210033857 A CN 201210033857A CN 102534090 B CN102534090 B CN 102534090B
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- low
- spheroidal graphite
- iron
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- cast iron
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- 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
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- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
Description
实验序号 | C | S | Mn | P | Si | Ni |
1 | 3.55 | 0.013 | 0.17 | 0.032 | 1.98 | 0.38 |
2 | 3.52 | 0.012 | 0.18 | 0.034 | 2.16 | 0.37 |
3 | 3.56 | 0.013 | 0.16 | 0.034 | 2.08 | 0.38 |
4 | 3.55 | 0.013 | 0.17 | 0.033 | 2.10 | 0.36 |
5 | 3.60 | 0.014 | 0.17 | 0.034 | 2.09 | 0.39 |
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CN2012100338574A CN102534090B (zh) | 2012-02-15 | 2012-02-15 | -60℃低温冲击球墨铸铁的制备方法 |
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CN2012100338574A CN102534090B (zh) | 2012-02-15 | 2012-02-15 | -60℃低温冲击球墨铸铁的制备方法 |
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CN102534090A CN102534090A (zh) | 2012-07-04 |
CN102534090B true CN102534090B (zh) | 2013-04-24 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102814488A (zh) * | 2012-09-17 | 2012-12-12 | 辽宁远宇重工机械有限公司 | 一种用于-41℃~-75℃低温气体压缩机械的高镍球铁承压部件的铸造方法 |
CN102836968A (zh) * | 2012-09-17 | 2012-12-26 | 辽宁远宇重工机械有限公司 | 一种用于-76℃~-121℃低温气体压缩机械的高镍球铁承压部件的铸造方法 |
CN102864269A (zh) * | 2012-10-17 | 2013-01-09 | 齐齐哈尔市精铸良铸造有限责任公司 | 一种耐低温耐腐蚀风电球墨铸铁的制备方法 |
CN103589942B (zh) * | 2013-11-28 | 2016-01-20 | 吴江市液铸液压件铸造有限公司 | 一种球墨铁铸造工艺 |
CN104726658A (zh) * | 2015-02-04 | 2015-06-24 | 山西清慧机械制造有限公司 | 一种球墨铸铁生产中对球墨铸铁件热处理的方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101633971A (zh) * | 2009-05-31 | 2010-01-27 | 俞保平 | 一种生产低温球墨铸铁的配方 |
CN102094147A (zh) * | 2011-03-24 | 2011-06-15 | 河北工业大学 | 一种低温球墨铸铁生产的控制方法 |
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JP3960378B2 (ja) * | 2002-11-22 | 2007-08-15 | 福岡県 | 低温靱性に優れた球状黒鉛鋳鉄及びその製造方法 |
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- 2012-02-15 CN CN2012100338574A patent/CN102534090B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101633971A (zh) * | 2009-05-31 | 2010-01-27 | 俞保平 | 一种生产低温球墨铸铁的配方 |
CN102094147A (zh) * | 2011-03-24 | 2011-06-15 | 河北工业大学 | 一种低温球墨铸铁生产的控制方法 |
Non-Patent Citations (1)
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JP特开2004-169167A 2004.06.17 |
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Denomination of invention: Preparation method of -60-DEG C low-temperature impact nodular cast iron Effective date of registration: 20150709 Granted publication date: 20130424 Pledgee: Keli technology investment Company limited by guarantee in Heilongjiang Province Pledgor: Qiqihar Jingzhuliang Casting Co., Ltd. Registration number: 2015230000015 |
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Date of cancellation: 20161201 Granted publication date: 20130424 Pledgee: Keli technology investment Company limited by guarantee in Heilongjiang Province Pledgor: Qiqihar Jingzhuliang Casting Co., Ltd. Registration number: 2015230000015 |
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Effective date of registration: 20220428 Address after: 161005 No. 62, Xiqing Road, Nanyuan Development Zone, Longsha District, Qiqihar City, Heilongjiang Province Patentee after: Qiqihar jinzhuliang Casting Co.,Ltd. Address before: 161005 No. 30, Xiqing Road, Nanyuan high tech Development Zone, Qiqihar City, Heilongjiang Province Patentee before: QIQIHAER JINGZHULIANG CASTING Co.,Ltd. |