Smelting method of novel 9Cr-3W-3Co martensite heat-resistant steel
LI LIANLONG, LI LIN, LU ZHENGPING, FANG QIAN, CHEN GENG, DENG QIN, YANG XIANZHI
Year of Publication 14.06.2024
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Year of Publication 14.06.2024
Patent
ULTRAPURE ULTRALOW-CARBON NITROGEN-CONTROLLED AUSTENITIC STAINLESS STEEL FOR NUCLEAR POWER AND ELECTROSLAG REMELTING METHOD THEREFOR
JIN, Yang, LU, Zhengping, DENG, Qin, WANG, Cheng, LUO, Yuli, YANG, Xianzhi, FANG, Qian, LI, Lianlong, ZENG, Jie, WANG, Tao
Year of Publication 04.07.2024
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Year of Publication 04.07.2024
Patent
Shield segment waterproof material semi-automatic pasting method
LI HAIBAO, LI LIANLONG, ZHANG MINGXU, LIU HAITAO, LIU BOFENG, LU YUHE, NING JICHAO, GAO BIN
Year of Publication 14.06.2024
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Year of Publication 14.06.2024
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Hundred-ton single-phase electroslag furnace feeding process
LI LIANLONG, LU ZHENGPING, JIN YANG, ZENG JIE, DENG QIN, YANG XIANZHI
Year of Publication 12.04.2022
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Year of Publication 12.04.2022
Patent
Integrated electrode blank casting mould for large-scale electroslag remelting furnace
LI LIANLONG, LU ZHENGPING, JIN YANG, WANG CHENG, ZENG JIE, DENG QIN, YANG XIANZHI
Year of Publication 15.11.2022
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Year of Publication 15.11.2022
Patent
Underground coal mine pneumatic cart device
WANG BAOQUAN, LIU LEI, LI LIANLONG, LI FENG, HUA XUEMIN, YANG YAN, LIU BAOQIANG, YAN DEBIN
Year of Publication 28.10.2022
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Year of Publication 28.10.2022
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Device for dismantling shield tunnel track
WANG JIAREN, ZHAO RUOFAN, SONG JIE, CHEN CANHUANG, ZHANG QINGKUN, QIN HAISHI, QU QUAN, LI LIANLONG, YU KAI, YIN SHAN, CHEN WEIWEI, LIU GUANNAN, XU WEI
Year of Publication 06.12.2022
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Year of Publication 06.12.2022
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