CN104261837B - 一种制备高氮铬粉的方法 - Google Patents
一种制备高氮铬粉的方法 Download PDFInfo
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- CN104261837B CN104261837B CN201410486522.7A CN201410486522A CN104261837B CN 104261837 B CN104261837 B CN 104261837B CN 201410486522 A CN201410486522 A CN 201410486522A CN 104261837 B CN104261837 B CN 104261837B
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CN104261837A CN104261837A (zh) | 2015-01-07 |
CN104261837B true CN104261837B (zh) | 2015-08-19 |
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CN106927436B (zh) * | 2015-12-30 | 2019-04-16 | 四平市高斯达纳米材料设备有限公司 | 一种氮化铬纳米粉的制备方法 |
CN106045523B (zh) * | 2016-07-29 | 2018-07-06 | 张宁 | 一种基于拜耳法生产氮化铝陶瓷粉体的方法 |
CN109289653A (zh) * | 2018-10-19 | 2019-02-01 | 莱芜职业技术学院 | 一种无镍不锈钢粉末高能球磨增氮装置 |
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CN1151071C (zh) * | 2001-10-22 | 2004-05-26 | 中国科学院上海硅酸盐研究所 | 一种由纳米氧化铬直接氮化制备纳米氮化铬粉体的方法 |
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Inventor after: Wen Shanshan Inventor before: Li Chengwei Inventor before: Ma Zhuang Inventor before: Han Kaixin Inventor before: Zhang Wu Inventor before: Yao Dan Inventor before: Chen Xueting Inventor before: Jin Hui |
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Effective date of registration: 20180326 Address after: 114000 room 6, room 1205, Hongqi South Street, Qianshan District, Anshan, Liaoning Patentee after: Liaoning Suo Research Technology Co., Ltd. Address before: 114044 Anshan province hi tech Zone, thousands of mountain road, No. 185, No. Patentee before: Liaoning Science and Technology Univ. |
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