「steel structures toughness」に関連した英語例文の一覧と使い方 - Weblio英語例文検索

To provide high strength steel for welded structures which has excellent low temperature toughness in a high heat input weld part HAZ (heat affected zone), and to provide its production method.例文帳に追加

大入熱溶接部ＨＡＺの低温靭性に優れた高強度溶接構造用鋼とその製造方法を提供すること。 - 特許庁

To provide a production method of a high-strength/high-toughness steel which is suitable for welded structures of shipbuilding, ocean structures, construction machinery, buildings, bridges, tanks, steel pipes and hydraulic iron pipes, etc., of 590 MPa tensile strength and has excellent strength and toughness balance.例文帳に追加

引張強度：５９０ＭＰａ以上の、造船、海洋構造物、建設機械、建築、橋梁、タンク、鋼管、水圧鉄管などの溶接鋼構造物に好適な強度〜靭性バランスに優れた高強度・高靭性鋼の製造方法を提供する。 - 特許庁

To provide a thick steel plate having excellent welded joint toughness at a low temperature in a level of -40°C even in the case high heat input welding is performed, and also satisfying the requirement for strength necessary as the one for welded structures such as vessels, marine structures, bridges and building structures.例文帳に追加

大入熱溶接を施した場合でも−40℃レベルの低温における溶接継手靭性に優れ、かつ船舶、海洋構造物、橋梁、建築構造物などの溶接構造物用として求められる強度の要求も満たす厚鋼板を提供する。 - 特許庁

To provide a steel for high heat input welding used for various structures of shipbuilding or the like, having excellent weld heat affected zone toughness by high heat input welding in which heat input exceeds 300 kJ/cm, and having a yield strength of ≥460 N/mm^2.例文帳に追加

造船等の各種構造物で使用される、特に入熱量が３００ｋＪ／ｃｍを超える大入熱溶接で優れた溶接熱影響部靭性を有する降伏強度が４６０Ｎ／ｍｍ^２以上の大入熱溶接用鋼を提供する。 - 特許庁

To provide a high strength thick steel plate with a plate thickness of ≥12 mm which has a tensile strength of ≥590 MPa, particularly has excellent low temperature toughness and ductility, and is suitable to be used for bridges, building, shipbuilding, marine structures, storage tanks, pressure vessels, line pipes or the like.例文帳に追加

橋梁、建築、造船、海洋構造物、貯蔵タンク、圧力容器、ラインパイプ等に供して好適な引張強度５９０ＭＰａ以上で、特に低温靭性と延性に優れた板厚１２ｍｍ以上の高強度厚鋼板を提供する。 - 特許庁

To provide a low-yield ratio high-tensile strength thick steel plate having ≥440 MPa yield strength YS, ≥590 MPa tensile strength TS and ≤80% yield ratio YR which are suitable for building structures and having excellent weld crack resistance and weld heat-affected zone toughness in a super-large heat input welding part and a small heat input multi-pass welding part.例文帳に追加

建築構造用として好適な、降伏強さYS：440MPa以上、引張強さTS：590MPa以上、降伏比YR：80%以下を有し、さらに超大入熱溶接部および小入熱多パス溶接部において、耐溶接割れ性と溶接熱影響部靭性に優れた低降伏比高張力厚鋼板を提供する。 - 特許庁

To improve the limited thickening ratio in an axial thickening process by appropriately applying a heat-treatment and a structure control to a shaft material of a middle carbon steel S35C used usualy for the shaft and a gear or the like, thereby uniforming the shaft material from two-phase mixed structures of ferrite and pearlite into a fine sorbite structure so as to improve a toughness.例文帳に追加

軸や歯車などによく用いられている中炭素鋼Ｓ３５Ｃの軸材に対して、適正な熱処理および組織制御により、フェライトとパーライトとの２相混合組織から微細なソルバイト組織に均一化し、靱性を向上させることにより軸肥大加工における限界肥大率の向上を図ることを課題とする。 - 特許庁