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厚壁45#鋼管最厚的壁厚是多少?

文章來源:天津点金会电投鋼管廠| 時間:2019/1/2 7:29:59

說到厚壁無縫鋼管,一般用到的材質有20#、45#、42CrMo、40Cr等等,要說壁厚最厚能達到多少?要根據外徑來定,比如159外徑厚度50mm,也要看有沒有坯料,天津点金会电投鋼管廠長期現貨銷售超厚壁無縫鋼管,歡迎來電諮詢:022-84892002
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