CN101880746B - 纳米粉体改性强化模具钢制备工艺 - Google Patents
纳米粉体改性强化模具钢制备工艺 Download PDFInfo
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- CN101880746B CN101880746B CN2010101996878A CN201010199687A CN101880746B CN 101880746 B CN101880746 B CN 101880746B CN 2010101996878 A CN2010101996878 A CN 2010101996878A CN 201010199687 A CN201010199687 A CN 201010199687A CN 101880746 B CN101880746 B CN 101880746B
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Abstract
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CN2010101996878A CN101880746B (zh) | 2010-06-13 | 2010-06-13 | 纳米粉体改性强化模具钢制备工艺 |
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Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102031443A (zh) * | 2010-11-12 | 2011-04-27 | 合肥开尔纳米能源科技股份有限公司 | 一种用纳米陶瓷粉体改善合金钢铁性能的方法及其专用设备 |
CN102240794B (zh) * | 2011-06-29 | 2013-01-23 | 北京交通大学 | 一种钢基颗粒增强复合材料抗磨件的制造方法 |
CN102383030A (zh) * | 2011-11-14 | 2012-03-21 | 江苏银宇模具材料有限公司 | 纳米强化耐磨模具钢制备工艺 |
CN103212718B (zh) * | 2013-04-18 | 2015-02-18 | 辽宁科技大学 | 一种超扩散预分散铁熔附纳米氧化物粉体的制备方法 |
CN103436776B (zh) * | 2013-08-01 | 2016-02-24 | 西安交通大学 | 一种碳化物增强耐热钢基复合材料的制备方法 |
CN104707957B (zh) * | 2015-03-13 | 2017-02-22 | 北京科技大学 | 一种外加纳米粒子使钢组织细化并提高其力学性能的方法 |
CN104726639B (zh) * | 2015-03-13 | 2017-08-11 | 北京科技大学 | 一种使钢中外加纳米粒子均匀弥散的方法 |
CN104962805B (zh) * | 2015-07-14 | 2017-03-01 | 聊城大学 | 一种纳米改性高锰钢材料及其制备方法 |
CN105925918B (zh) * | 2016-06-27 | 2017-08-04 | 山东建筑大学 | 一种氧化铝‑碳化硅晶须增强冷作模具钢材料的制备方法 |
CN106755728B (zh) * | 2016-11-23 | 2018-08-07 | 东北大学 | 提高钢材力学性能的外加纳米强化剂及其制备和使用方法 |
CN107747066B (zh) * | 2017-11-13 | 2019-12-27 | 吉林大学 | 一种内生纳米TiC陶瓷颗粒原位增强铸造高铬热作模具钢及其制备方法 |
CN108754295B (zh) * | 2018-07-05 | 2021-07-30 | 广西玉柴机器股份有限公司 | 纳米粉体改性强化铸铁的制备工艺 |
CN112122588B (zh) * | 2020-09-11 | 2021-10-29 | 马鞍山市三川机械制造有限公司 | 一种提高汽车覆盖件力学性能的方法 |
CN112481445B (zh) * | 2020-11-30 | 2022-05-06 | 马鞍山市鑫龙特钢有限公司 | 一种提升40Cr合金钢材塑韧性的热加工工艺方法 |
CN114686645B (zh) * | 2022-06-01 | 2022-08-30 | 河北科技大学 | 一种通过rh精炼工艺细化取向硅钢晶粒组织的方法 |
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US7485196B2 (en) * | 2001-09-14 | 2009-02-03 | Nucor Corporation | Steel product with a high austenite grain coarsening temperature |
CN101020973B (zh) * | 2006-02-14 | 2010-12-08 | 丁刚 | 多元相增强金属复合材料制造工艺及设备 |
CN101554651B (zh) * | 2009-05-07 | 2010-09-08 | 扬州巨业耐磨复合材料有限责任公司 | 一种多金属耐磨钢管的生产方法 |
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