non alloy steel meaning in English

碳素钢

Hot rolled sheet piling of non alloy steels - technical delivery conditions
非合金钢热轧制板桩.第1部分:交付技术状态
Cold formed sheet piling of non alloy steels - technical delivery conditions
非合金钢冷成型板桩.第1部分:交付技术状态
Hot rolled sheet piling of non alloy steels - tolerances on shape and dimensions
非合金钢热轧板桩.第2部分形状和尺寸公差
Hot rolled sheet piling of non alloy steels . part 1 : technical delivery conditions
非合金钢热轧板桩.第1部分:交货技术条件
Cold formed sheet piling of non alloy steels - tolerances on shape and dimensions
非合金钢冷成型板桩.第2部分:形状和尺寸公差

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