HAZ toughnessとは 意味・読み方・使い方

THICK STEEL PLATE HAVING REDUCED MATERIAL ANISOTROPY AND EXCELLENT HAZ TOUGHNESS AND LOW TEMPERATURE BASE METAL TOUGHNESS例文帳に追加

材質異方性が少なくＨＡＺ靭性および低温母材靭性に優れた厚鋼板 - 特許庁

THICK STEEL PLATE SUPERIOR IN TOUGHNESS AT SUPER HIGH-HEAT-INPUT HAZ AND IN LOW-TEMPERATURE TOUGHNESS OF BASE METAL例文帳に追加

超大入熱ＨＡＺ靱性および低温母材靱性に優れた厚鋼板 - 特許庁

To provide an ultrahigh strength steel plate having excellent toughness at low temperature and toughness in heat-affected zone(HAZ) and used for an ultrahigh strength line pipe and also to provide an ultrahigh strength steel pipe having excellent toughness at low temperature and toughness in HAZ.例文帳に追加

超高強度ラインパイプ用の低温靭性、溶接熱影響部靭性にすぐれた超強度鋼板、低温靭性、溶接熱影響部靭性に優れた超高強度鋼管を提供する。 - 特許庁

By the pinning action of the fine (Cu, Mn) S grains, the growth of γ grains in HAZ in superhigh heat input welding is suppressed, and its HAZ toughness is improved.例文帳に追加

微細な（Ｃｕ，Ｍｎ）Ｓ粒子のピン止め作用により超大入熱溶接ＨＡＺのγ粒成長を抑制し、ＨＡＺ靭性を向上させる。 - 特許庁

To provide a steel plate excellent in toughness (base material toughness and large heat input HAZ toughness) at a low temperature and having ≥490 MPa strength.例文帳に追加

低温での靭性（母材靭性および大入熱ＨＡＺ靭性）に優れた４９０ＭＰａ以上の強度を有する鋼板を提供する。 - 特許庁

HIGH TOUGHNESS STEEL FOR HIGH STRENGTH WELDED STRUCTURE HAVING EXCELLENT BASE METAL TOUGHNESS AND ULTRAHIGH HEAT INPUT WELD ZONE HAZ TOUGHNESS, AND METHOD FOR PRODUCING THE SAME例文帳に追加

母材靭性と超大入熱溶接部ＨＡＺ靭性に優れた高強度溶接構造用高靭性鋼とその製造方法 - 特許庁

To provide a high toughness steel for a high strength welded structure having excellent base metal toughness and ultrahigh heat input weld zone HAZ toughness.例文帳に追加

母材靭性と超大入熱溶接部ＨＡＺ靭性に優れた高強度溶接構造用高靭性鋼を提供する。 - 特許庁

ULTRAHIGH STRENGTH STEEL PIPE FOR LINE PIPE, EXCELLENT IN HAZ TOUGHNESS IN WELD ZONE, AND ITS MANUFACTURING METHOD例文帳に追加

溶接部ＨＡＺ靱性に優れた超高強度ラインパイプ鋼管とその製造方法 - 特許庁