CN100445411C - 含稀土元素的铸钢 - Google Patents
含稀土元素的铸钢 Download PDFInfo
- Publication number
- CN100445411C CN100445411C CNB2006101557041A CN200610155704A CN100445411C CN 100445411 C CN100445411 C CN 100445411C CN B2006101557041 A CNB2006101557041 A CN B2006101557041A CN 200610155704 A CN200610155704 A CN 200610155704A CN 100445411 C CN100445411 C CN 100445411C
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- Prior art keywords
- rare earth
- steel
- cast steel
- alloy
- earth element
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- Treatment Of Steel In Its Molten State (AREA)
Abstract
Description
实施例 | C | Si | Mn | P | S | Cr | Mo | Ni | RE |
1 | 0.287 | 1.36 | 1.36 | 0.014 | 0.013 | 0.37 | 0.01 | 0.05 | 0.033 |
2 | 0.288 | 1.17 | 1.36 | 0.012 | 0.012 | 0.35 | 0.00 | 0.04 | 0.035 |
3 | 0.276 | 1.39 | 1.20 | 0.019 | 0.018 | 0.31 | 0.01 | 0.03 | 0.053 |
4 | 0.280 | 1.33 | 1.20 | 0.023 | 0.024 | 0.36 | 0.00 | 0.03 | 0.020 |
5 | 0.283 | 1.22 | 1.16 | 0.020 | 0.021 | 0.37 | 0.00 | 0.03 | 0.034 |
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2006101557041A CN100445411C (zh) | 2006-12-31 | 2006-12-31 | 含稀土元素的铸钢 |
Applications Claiming Priority (1)
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CNB2006101557041A CN100445411C (zh) | 2006-12-31 | 2006-12-31 | 含稀土元素的铸钢 |
Publications (2)
Publication Number | Publication Date |
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CN100999800A CN100999800A (zh) | 2007-07-18 |
CN100445411C true CN100445411C (zh) | 2008-12-24 |
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CNB2006101557041A Expired - Fee Related CN100445411C (zh) | 2006-12-31 | 2006-12-31 | 含稀土元素的铸钢 |
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CN (1) | CN100445411C (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102383038A (zh) * | 2011-10-28 | 2012-03-21 | 宁波万冠精密铸造厂 | 斗齿材料及其生产方法 |
CN102380592A (zh) * | 2011-11-03 | 2012-03-21 | 内蒙古包钢钢联股份有限公司 | 一种钢包投入Fe-RE中间合金的稀土加入方法 |
CN103820739B (zh) * | 2014-02-28 | 2017-10-27 | 中车戚墅堰机车车辆工艺研究所有限公司 | 铁素体耐热铸钢及其制备方法和应用 |
CN105908095B (zh) * | 2016-06-02 | 2017-10-24 | 湖北汽车工业学院 | 一种高强塑铸钢及其制备方法 |
WO2019169548A1 (zh) * | 2018-03-06 | 2019-09-12 | 高海艇 | 一种低强度微合金化稀土铸钢 |
CN110484807B (zh) * | 2019-08-27 | 2021-09-14 | 共享铸钢有限公司 | 铸钢熔炼过程中加入稀土元素铈的方法 |
CN110527925B (zh) * | 2019-09-18 | 2020-05-15 | 宁波市鄞州富春精密铸造有限公司 | 一种添加稀土元素的铸钢 |
CN110592497B (zh) * | 2019-09-18 | 2020-05-22 | 宁波市鄞州富春精密铸造有限公司 | 一种高强度铸钢及其制备方法 |
CN113832398A (zh) * | 2021-09-22 | 2021-12-24 | 上海华培动力科技(集团)股份有限公司 | 一种乘用车结构件用高强度低碳铸钢及其冶炼方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1012740B (zh) * | 1987-07-10 | 1991-06-05 | 唐山水泥机械厂 | 中合金变质耐磨铸钢 |
JP2005193291A (ja) * | 2004-01-09 | 2005-07-21 | Kobe Steel Ltd | 表面性状に優れた熱延鋼板およびその製造方法 |
CN1718829A (zh) * | 2005-06-22 | 2006-01-11 | 宁波浙东精密铸造有限公司 | 一种薄膜奥氏体增韧的马氏体耐磨铸钢及其制造方法 |
CN1254555C (zh) * | 2004-10-26 | 2006-05-03 | 宁波浙东精密铸造有限公司 | 一种微合金马氏体耐磨铸钢 |
CN1268775C (zh) * | 2004-09-17 | 2006-08-09 | 北京科技大学 | 一种制备牙轮钻机履带板材料的方法 |
-
2006
- 2006-12-31 CN CNB2006101557041A patent/CN100445411C/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1012740B (zh) * | 1987-07-10 | 1991-06-05 | 唐山水泥机械厂 | 中合金变质耐磨铸钢 |
JP2005193291A (ja) * | 2004-01-09 | 2005-07-21 | Kobe Steel Ltd | 表面性状に優れた熱延鋼板およびその製造方法 |
CN1268775C (zh) * | 2004-09-17 | 2006-08-09 | 北京科技大学 | 一种制备牙轮钻机履带板材料的方法 |
CN1254555C (zh) * | 2004-10-26 | 2006-05-03 | 宁波浙东精密铸造有限公司 | 一种微合金马氏体耐磨铸钢 |
CN1718829A (zh) * | 2005-06-22 | 2006-01-11 | 宁波浙东精密铸造有限公司 | 一种薄膜奥氏体增韧的马氏体耐磨铸钢及其制造方法 |
Non-Patent Citations (2)
Title |
---|
稀土加入工艺对钢中稀土及硫分布的影响. 金泽洪.特殊钢,第20卷第2期. 1999 |
稀土加入工艺对钢中稀土及硫分布的影响. 金泽洪.特殊钢,第20卷第2期. 1999 * |
Also Published As
Publication number | Publication date |
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CN100999800A (zh) | 2007-07-18 |
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