融合不良の英語

簡易な溶接装置を用いて開先壁面近傍での融合不良等による溶接欠陥を抑制できる溶接能率および溶接品質に優れた狭開先多層盛りアーク溶接方法を提供する。例文帳に追加

To provide a narrow groove multi-layer arc welding having excellent welding efficiency and welding quality by which defective welding caused by defective fusion in the vicinity of the wall surface of a groove or the like is controlled by using simple welding equipment. - 特許庁

材質が異なる部材同士が溶接接合されたその溶接部の補修を行なうに当たり、効率良く、かつ溶け込み不足やアンダーカット、融合不良などが生じにくい高品質な肉盛溶接を行なう。例文帳に追加

To provide a weld portion repairing method which enables high-quality padding welding hardly generating melting shortage, undercut, and poor fusion to efficiently be performed when repairing the weld portion wherein members having different materials are welded and joined each other. - 特許庁

比較的簡易な手法にて、溶接金属の希釈を抑制しつつ、融合不良の発生を防止して、当該溶接金属で母材の表面を広範囲に亘って覆うことができるクラッド溶接方法を提供することにある。例文帳に追加

To provide a clad welding method capable of preventing occurrence of fusion defects while suppressing the dilution of weld metal with a comparatively simple process and covering the surface of a base material with the weld metal over a wide range. - 特許庁

狭開先溶接において開先の側壁への片寄りアークを防止し、両側壁での融合不良のない良好な溶接ができる狭開先溶接法を提供する。例文帳に追加

To provide a method for narrow gap welding in which a leaning arc to one side edge of the groove is prevented, and good welding having no defective fusion to the surfaces of both side edges is obtained. - 特許庁

全姿勢において開先幅及び裏当て金との隙間の変動、更に揺動幅および溶着量の変動などに起因する溶接ビードの融合不良欠陥、溶け込み不良等の欠陥を抑制できる多層盛りアーク溶接の初層裏波溶接における全姿勢自動溶接制御方法を提供する。例文帳に追加

To provide a method for automatically controlling welding in all attitude in an initial layer penetration welding of a multilayer fill arc welding which can suppress a change in a gap between a groove width and a backing metal in all attitude, further lack of fusion, in sufficient penetration and the like of a welding bead caused by a change or the like of an oscillation width, a welding quantity, etc. - 特許庁

スラグ跳ねがなくアークが安定して溶接作業性が良好で、裏波ビードが良好で融合不良のない健全な溶接部が得られるとともに、溶接を中断することなく高能率に溶接できる２電極エレクトロガス溶接用裏当材および溶接方法を提供する。例文帳に追加

To obtain a sound welding zone, without a slag splash, with a stable arc, having an excellent weldability, having an excellent penetration bead and without a fused defect and also to high efficiently execute welding without interrupting welding. - 特許庁

極厚鋼板を大入熱で溶接する場合に懸念された高温割れの発生や開先内部における融合不良、余盛り不足などの発生を効果的に防止した多層サブマージアーク溶接による極厚溶接部材を提供する。例文帳に追加

To provide a super-thick welded member obtained by a multi-layer submerged arc welding, in which the development of hot cracks, the defective fusion in the inner part of a beveling and the insufficient reinforcement of weld, etc., in the case of welding the super-thick steel plate at a large inlet heat, are effectively prevented. - 特許庁

極厚のステンレス鋼板を溶接する場合においても、開先内に融合不良及びアンダカットが発生せず、高い強度及び極低温環境における高い靭性を有する溶接金属を得ることができるステンレス鋼エレクトロガスアーク溶接用フラックス入りワイヤを提供する。例文帳に追加

To provide a flux-cored wire for electrogas arc welding for stainless steel, even in the case an extra-thick stainless steel plate is welded, which can obtain a weld metal free from the generation of a fusion defect and undercut in a bevel, having high strength and having high toughness in an extra-low temperature environment. - 特許庁