CN100469903C - 6CrNiSiMnMoV钢硬度梯度热处理回火工艺方法 - Google Patents
6CrNiSiMnMoV钢硬度梯度热处理回火工艺方法 Download PDFInfo
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CN1974802A CN1974802A (zh) | 2007-06-06 |
CN100469903C true CN100469903C (zh) | 2009-03-18 |
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Families Citing this family (6)
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JP6229226B2 (ja) * | 2013-06-26 | 2017-11-15 | 高周波熱錬株式会社 | 熱処理方法 |
JP6572530B2 (ja) * | 2014-10-17 | 2019-09-11 | 株式会社ジェイテクト | 熱処理装置及び熱処理方法 |
JP2016089183A (ja) * | 2014-10-29 | 2016-05-23 | 高周波熱錬株式会社 | ワークの熱処理方法 |
CN104889266B (zh) * | 2015-06-02 | 2017-04-19 | 烟台裕和汽车零部件有限公司 | 一种汽车车身热成形件修边冲孔模具制造工艺 |
CN110066909B (zh) * | 2019-04-03 | 2021-01-01 | 西宁特殊钢股份有限公司 | 一种提高GCr15SiMn钢末端淬透性硬度的热处理工艺 |
CN113088634A (zh) * | 2021-03-18 | 2021-07-09 | 广州市型腔模具制造有限公司 | 一种通讯件模具钢的高温回火工艺 |
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US3725050A (en) * | 1970-03-02 | 1973-04-03 | Bethlehem Steel Corp | Cold work die steel |
CN87107114A (zh) * | 1987-10-22 | 1988-05-18 | 华中工学院 | 高强韧性低合金冷作模具钢 |
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US3725050A (en) * | 1970-03-02 | 1973-04-03 | Bethlehem Steel Corp | Cold work die steel |
CN87107114A (zh) * | 1987-10-22 | 1988-05-18 | 华中工学院 | 高强韧性低合金冷作模具钢 |
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