Stretcher rate of extension adjusting device
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Year of Publication 27.06.2017
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Year of Publication 27.06.2017
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Quick positioner of fix with screw forging hole nondestructive test
XU ZHENGMAO, LIU XIAOLEI, CHEN CHANGHUA, DONG ZHENG, SHI HONGYI, SONG LEIJUN
Year of Publication 22.02.2017
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Year of Publication 22.02.2017
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Method for determining excitation magnetizing coil turns of magnetic particle inspection
LIU XIAOLEI, CHEN CHANGHUA, YANG CHENG, LIU CHANGLE, SHI HONGYI, SONG LEIJUN
Year of Publication 15.02.2017
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Year of Publication 15.02.2017
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Portable steel ingot sampling line cutting device
GONG YANGDAO, LIU XIAOLEI, CHEN CHANGHUA, XU JIAYIN, HA YAO, SONG LEIJUN, ZHANG LI, SHI CHAOGANG
Year of Publication 16.11.2018
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Year of Publication 16.11.2018
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PORTABLE WIRE CUTTING DEVICE FOR SAMPLING STEEL INGOT
CHEN, Changhua, ZHANG, Li, LIU, Xiaolei, CHEN, Xinhua, HE, Lingjun, ZHANG, Hong, GONG, Yangdao, SHI, Chaogang, XU, Jiayin, SONG, Leijun, HA, Yao, WANG, Jiao
Year of Publication 27.06.2019
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Year of Publication 27.06.2019
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Portable wire cutting device for steel ingot sample/sampling
GONG YANGDAO, LIU XIAOLEI, CHEN CHANGHUA, XU JIAYIN, HA YAO, SONG LEIJUN, ZHANG LI, SHI CHAOGANG
Year of Publication 01.06.2018
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Year of Publication 01.06.2018
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Post-forging thermal treatment method for heavy forging of hot-wall hydrogenation reactor
ZHANG ZHIFENG, LI SHOUJIANG, CHEN ZHUO, SONG LEIJUN, YU QINGKAI, LI ZHENGQIU
Year of Publication 11.06.2014
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Year of Publication 11.06.2014
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Adjustable type skull defect area brain protection health care hat
BU XINGYAO, LIU MENG, XIA LEI, WEI ZHENYU, XIE YONGFU, ZHANG SHENGXU, LI ZHIYING, XIA YUN, SONG LEIJUN
Year of Publication 10.09.2014
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Year of Publication 10.09.2014
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Heat treatment method after forging of ultra-supercritical high and medium pressure rotor steel
MA MINGFANG, HU CHAOBEI, LU YINSONG, XIE PEIDE, LV ZHENG, PAN SHENG, SONG LEIJUN
Year of Publication 03.10.2012
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Year of Publication 03.10.2012
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Heat treatment method after forging of ultra-supercritical high and medium pressure rotor steel
MA MINGFANG, HU CHAOBEI, LU YINSONG, XIE PEIDE, PAN SHENG, SONG LEIJUN, LU ZHENG
Year of Publication 15.09.2010
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Year of Publication 15.09.2010
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