Other hot rolled steelとは 意味・読み方・使い方

In a device for removing the scale on a hot-rolled steel sheet by jetting water, a cooling preventing plate 7 for covering the steel sheet is installed at the place other than the region where water jet 4 for removing the scale is collided against the steel sheet.例文帳に追加

水を噴射して熱延鋼板のスケールを除去する装置において、スケール除去用噴射水４が鋼板に衝突する領域以外に、鋼板をカバーする冷却防止板７を設置する。 - 特許庁

A roughing mill 1 for making a slab into a rough bar by rough rolling, a group of finishing mills 4 for making the bar into a hot rolled steel strip by finish rolling and solenoid type induction heating devices 6 for heating a material to be rolled over the entire in the width direction between a finishing mill 4 and other finishing mill 4 are provided.例文帳に追加

スラブを粗圧延して粗バーとなす粗圧延機１と、粗バーを仕上圧延して熱延鋼帯となす仕上圧延機４群と、仕上圧延機４と仕上圧延機４の間に被圧延材を幅方向全体にわたって加熱するソレノイド型誘導加熱装置６とを備えた熱間圧延設備列。 - 特許庁

Thus, the high strength hot rolled steel sheet is obtained having a crystal grain size gradient structure in which the volume fraction of polygonal ferrite as the main phase is ≥70%, the volume fraction of a secondary phase other than that is ≥5%, and the average crystal grain size of the polygonal ferrite gradually decreases from the center of the sheet thickness toward the surface layer.例文帳に追加

これにより、主相であるポリゴナルフェライトの体積分率が70％以上、それ以外の第二相が５％以上となり、さらに、板厚中心から表層に向かい、ポリゴナルフェライトの平均結晶粒径が漸次小さくなる結晶粒径傾斜組織を有する高強度熱延鋼板となる。 - 特許庁

In the hot rolled sheet for a grain oriented silicon steel sheet containing, by mass, 2.5 to 4.5% Si, and further containing a 0.005 to 0.100% B-containing phase and the other inhibitor forming components, the Bi-containing phase having a length of ≥20 μm is arranged at a density of ≥8 pieces/cm^2.例文帳に追加

Ｓｉ：２．５〜４．５mass％を含み、さらにＢｉ含有相：０．００５〜０．１００mass％および他のインヒビター形成成分を含有する方向性電磁鋼板用熱延板において、長さが２０μm 以上のＢｉ含有相を８個／cm^2 以上の密度で配置する。 - 特許庁