1–3 von 3 Ergebnissen
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    HAZ hardness distribution of low-carbon boron-containing high-strength linepipe steels

    Hara, Takuya / Shinohara, Yasuhiro / Hamada, Masahiko | Tema Archiv | 2013

    Evaluation of compressive strain limit of X80 SAW pipes for resistance to ground movement

    Shitamoto, Hidenori / Hamada, Masahiko / Okaguchi, Shuji et al. | Tema Archiv | 2010

    Metallurgical design of newly developed material for seamless pipes of X80-X 100 grades

    Arai, Yuji / Kondo, Kunio / Hirata, Hiroyuki et al. | Tema Archiv | 2007