Low-temperature impact fracture failure mechanism of Q490DRL2 pressure vessel steel plate

SUN Haoyuan, QU Wei, SUN Weihua, REN Huiping, LIU Peng, LI Guobao, SHI Chengbin, KONG Ya

Iron and Steel ›› 2026, Vol. 61 ›› Issue (2) : 172-183.

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Iron and Steel ›› 2026, Vol. 61 ›› Issue (2) : 172-183. DOI: 10.13228/j.boyuan.issn0449-749x.20250510
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Low-temperature impact fracture failure mechanism of Q490DRL2 pressure vessel steel plate

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{{article.zuoZheEn_L}}. {{article.title_en}}[J]. {{journal.qiKanMingCheng_EN}}, 2026, 61(2): 172-183 https://doi.org/10.13228/j.boyuan.issn0449-749x.20250510

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