CN101906518B - 含镍低合金圆钢的锻后热处理工艺 - Google Patents
含镍低合金圆钢的锻后热处理工艺 Download PDFInfo
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CN102776338A (zh) * | 2012-07-16 | 2012-11-14 | 张家港海锅重型锻件有限公司 | 大型锻件正火的强化冷却工艺 |
CN105838855B (zh) * | 2016-05-27 | 2018-01-19 | 中原特钢股份有限公司 | 一种含铬高镍合金钢锻件的锻后扩氢退火工艺 |
CN107557540B (zh) * | 2017-10-30 | 2018-11-06 | 山东伊莱特重工股份有限公司 | 一种a105锻件的控冷正火方法 |
CN111390100A (zh) * | 2020-05-13 | 2020-07-10 | 上海长特锻造有限公司 | 一种内星轮的锻造工艺 |
CN112538561B (zh) * | 2020-11-19 | 2023-06-06 | 河南科技大学 | 一种大型锻件的周期性去氢退火方法 |
CN114350904A (zh) * | 2021-12-31 | 2022-04-15 | 安徽省瑞杰锻造有限责任公司 | 一种30CrNi2MoVA锻件正火热处理工艺 |
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CN101314202B (zh) * | 2008-06-02 | 2010-04-21 | 江阴振宏重型锻造有限公司 | 局部镦粗全纤维镦锻生产风电主轴的方法 |
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Inventor after: Gu Jincai Inventor after: Fan Cunxue Inventor after: Xu Weiming Inventor after: Chu Yao Inventor before: Fan Cunxue |
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Address after: 215613 Anqing Village, Fenghuang Town, Zhangjiagang City, Jiangsu Province Patentee after: Zhangjiagang general Limited by Share Ltd Address before: 215613 Anqing Village, Fenghuang Town, Zhangjiagang City, Jiangsu Province Patentee before: Zhangjiagang City Guangda Machinery Forging Co., Ltd. |
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