Mechanical properties and metallographic structure of different welded joints for duplex stainless steel 2205 were investigated.

 
  • 摘要研究了雙相不銹鋼2205在不同焊接工藝時(shí)接頭的組織和性能。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan