cold weldsとは 意味・読み方・使い方

The method can include a step of applying and cold working a series of spaced-apart tack welds (126) in a defect, and then applying and cold-working a series of welds between the tack welds (126).例文帳に追加

方法は、欠陥に一連の互いに離間する仮付け溶接部（１２６）を塗布し、冷間加工する工程と、次に、仮付け溶接部（１２６）の間に一連の溶接部を塗布し、冷間加工する工程とを含んでもよい。 - 特許庁

To provide a method for manufacturing an electric resistance welded steel tube excellent in characteristics of a weld zone such as low-temperature toughness, corrosion resistance and cold workability by stably and reliably reducing weld defects attributable to generation of oxides of welds and cold weld defects attributable to local insufficient heat input without changing the set condition when the welding condition is changed.例文帳に追加

溶接条件の変動時に設定条件を変えることなく安定して確実に溶接部の酸化物の生成に起因する溶接欠陥および局部的な入熱不足による冷接欠陥を低減し、低温靭性、耐食性、冷間加工性などの溶接部特性に優れた電縫鋼管の製造方法を提供する。 - 特許庁