CN104131240B - 一种低碳高铌耐冲击性合金钢及其制造方法 - Google Patents
一种低碳高铌耐冲击性合金钢及其制造方法 Download PDFInfo
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- CN104131240B CN104131240B CN201410357792.8A CN201410357792A CN104131240B CN 104131240 B CN104131240 B CN 104131240B CN 201410357792 A CN201410357792 A CN 201410357792A CN 104131240 B CN104131240 B CN 104131240B
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CN201410357792.8A CN104131240B (zh) | 2014-07-25 | 2014-07-25 | 一种低碳高铌耐冲击性合金钢及其制造方法 |
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CN104131240A CN104131240A (zh) | 2014-11-05 |
CN104131240B true CN104131240B (zh) | 2016-06-01 |
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CN105543719A (zh) * | 2015-12-15 | 2016-05-04 | 常熟市强盛电力设备有限责任公司 | 风力发电机用直驱定轴 |
CN106119738A (zh) * | 2016-06-28 | 2016-11-16 | 浙江工贸职业技术学院 | 一种用于海洋钻井平台仪表阀阀芯的合金材料及制作方法 |
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JP5520538B2 (ja) * | 2009-08-03 | 2014-06-11 | 古河電気工業株式会社 | ナノサイズ粒子を含むリチウムイオン二次電池用負極材料、リチウムイオン二次電池用負極、リチウムイオン二次電池 |
CN103725968B (zh) * | 2013-12-19 | 2016-01-27 | 马鞍山市方圆材料工程有限公司 | 一种耐腐蚀线材机轧辊用合金钢材料及其制备方法 |
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CB03 | Change of inventor or designer information |
Inventor after: Li Jianqing Inventor after: Zhu Guangliang Inventor before: Xi Shaofei |
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Effective date of registration: 20170804 Address after: 226300 Taoyuan village, five industrial zone, 13 Town, Nantong, Jiangsu, Tongzhou District Patentee after: Nantong Obama Installation Engineering Co. Ltd. Address before: 231602, No. 68, Zhong Xiang Road, Hefei Town, Feidong County, Anhui Patentee before: HEFEI DONGLU MACHINERY MANUFACTURING CO., LTD. |
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Granted publication date: 20160601 Termination date: 20190725 |
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