机译:QSTE340焊管的焊接特性和NC弯曲成形性
^pKey;
Laboratory;
of;
Solidification;
Processing,;
School;
of;
Materials;
Science;
and;
Engineering,Northwestern;
Polytechnical;
University,;
Xi'an;
710072,;
China;
^pGroup;
Corporation,;
Shanghai;
201900,;
China);
焊管生产; 数控弯曲; 焊接特性; 成形性; 硬度测试; 焊接线; 机械特性; 拉伸试验;