di 68 jie guo ji han jie xue hui (iiw) nian hui ji guo ji hui yi bao dao
li xiao yan ;

..............page:1-8

Microstructure and properties of Ni-Al composite coatings by twin wire arc spraying after heat treatment
Wang Jixiao;,Zheng Hong;

..............page:9-16

Effect of post welding heat treatment time on weld microstructure and mechanical properties of 18MND5 steel
Li Yajun;,Yang Fei;,Jiang Yong;,Chen Weifu;,Kuang Yanjun;,Zhao Jiancang;,Zhu Ping;

..............page:17-20

Sensitivity mechanism and its control of deposited metal toughness to heat input for titanium flux cored wire
Sun Xian;

..............page:21-26,42

Effect of PWHT on mechanical performance and microstructure of E621T1-K2C
Jiang Yong;,Guo Xili;

..............page:27-30

di he jin gang re si tig han jie ji shu yan jiu
zhang zhong hai ;, li zhi jie ;, gao he ;, wang wei bo ;

..............page:30-33

Process modification of welding fume in the workshop of welding training institution treatment device
Han Runlao;,Lin Gang;,Yangdan;

..............page:34-37

san xia you an 1# ji zhuan lun shang guan ju bu bian xing de xiu fu
tian feng yu ;, wei feng ;, meng di ;, xu jian ;

..............page:37-39

890 mpa gao qiang gang shi xin han si zai da xing gong cheng ji xie zhi zao ling yu zhong de ying yong
wan bin ;, zhao zuo ;, zhang xiao gang ;, fan zhi qin ;, yang guo hua ;, yang xiao dong ;, zhao kai ;, liang yan bin ;

..............page:40-42

nai xi chao mai hu han yong shao jie han ji
liu zuo ;, he shao qing ;, ai zuo han ;

..............page:43-47