CN104805380A - 一种低回火脆性Cr-Mo系耐高温承压设备用钢板及制备方法 - Google Patents
一种低回火脆性Cr-Mo系耐高温承压设备用钢板及制备方法 Download PDFInfo
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105177416A (zh) * | 2015-09-11 | 2015-12-23 | 山东钢铁股份有限公司 | 一种炉壳用耐热压力容器钢板及其制造方法 |
CN111304414A (zh) * | 2020-03-30 | 2020-06-19 | 舞阳钢铁有限责任公司 | 降低2.25Cr-1Mo钢回火脆化倾向的方法 |
CN114635083A (zh) * | 2022-03-04 | 2022-06-17 | 包头钢铁(集团)有限责任公司 | 一种改善超厚规格15CrMoR压力容器钢板心部低温冲击韧性的方法 |
WO2022179560A1 (zh) | 2021-02-25 | 2022-09-01 | 宝山钢铁股份有限公司 | 一种高温设备用钢板及其制造方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2003321741A (ja) * | 2002-04-26 | 2003-11-14 | Nkk Bars & Shapes Co Ltd | 高温リラクセーション特性に優れた高強度pc鋼棒およびその製造方法 |
CN102796957A (zh) * | 2012-08-31 | 2012-11-28 | 济钢集团有限公司 | 一种高韧性15CrMoR压力容器用钢板 |
CN103740912A (zh) * | 2013-12-28 | 2014-04-23 | 首钢总公司 | 提高压力容器用钢板抗回火脆化性能的加工方法 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2003321741A (ja) * | 2002-04-26 | 2003-11-14 | Nkk Bars & Shapes Co Ltd | 高温リラクセーション特性に優れた高強度pc鋼棒およびその製造方法 |
CN102796957A (zh) * | 2012-08-31 | 2012-11-28 | 济钢集团有限公司 | 一种高韧性15CrMoR压力容器用钢板 |
CN103740912A (zh) * | 2013-12-28 | 2014-04-23 | 首钢总公司 | 提高压力容器用钢板抗回火脆化性能的加工方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105177416A (zh) * | 2015-09-11 | 2015-12-23 | 山东钢铁股份有限公司 | 一种炉壳用耐热压力容器钢板及其制造方法 |
CN111304414A (zh) * | 2020-03-30 | 2020-06-19 | 舞阳钢铁有限责任公司 | 降低2.25Cr-1Mo钢回火脆化倾向的方法 |
WO2022179560A1 (zh) | 2021-02-25 | 2022-09-01 | 宝山钢铁股份有限公司 | 一种高温设备用钢板及其制造方法 |
CN114635083A (zh) * | 2022-03-04 | 2022-06-17 | 包头钢铁(集团)有限责任公司 | 一种改善超厚规格15CrMoR压力容器钢板心部低温冲击韧性的方法 |
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