你即將離開本站

並前往https://www.structuralprecast.org/BPAS/Technical/Key2Concrete/Non-Stainless-Steel-Grades.aspx

Non-Stainless Steel Grades - British Precast Architectural and ...

The current steel design standard BS EN 1993-1-1:2005 (commonly called EC3) uses a different terminology to specify steel grades. Grade 43 is now known as S275, ...

確定！ 回上一頁

查詢 「Mild steel grade」的人也找了：

  1. Mild steel
    2.
  2. mild steel中文
    3.
  3. mild steel材質
    4.
  4. Mild steel grade
    5.
  5. Mild steel strength
    6.
  6. High tensile steel
    7.
  7. Grade A steel
    8.
  8. Low carbon steel
    9.