冷間圧造用鋼線の英語

及び上記鋼成分を有する鋼を、Ａｒ３点からＡｒ３点＋１５０℃の温度範囲で仕上圧延後、Ａｒ１点から３００℃の間を５〜４０℃／秒の冷却速度で冷却することを特徴とする冷間鍛造用熱間圧延線材の製造方法。例文帳に追加

In the method for producing the hot rolled wire rod for cold forging, the steel having the above steel components is subjected to finish rolling in the temperature range from an Ar3 point to an Ar3 point+150°C and is thereafter cooled in the range from an Ar1 point to 300°C at a cooling rate of 5 to 40°C/s. - 特許庁

熱間圧延ままであっても優れた冷間加工性を有する線材・棒鋼、およびその様な線材・棒鋼を製造する為の有用な方法を提供する。例文帳に追加

To provide wire rods/bar steels having excellent cold workability even in an as-hot-rolled state and also to provide a useful method for manufacturing such wire rods/bar steels. - 特許庁

熱間圧延ままの低中炭素鋼や低中炭素低合金鋼における変形抵抗を低減して十分な変形能を与え、球状化焼鈍処理を省略しても優れた冷間加工性を示す鋼線材、およびその様な鋼線材を製造する為の有用な方法を提供する。例文帳に追加

To produce a steel wire rod in which deformation resistance in low- medium carbon steel and low-medium carbon low alloy steel as-hot rolled is reduced to impart sufficient deformability and exhibiting excellent cold workability even if spheroidizing annealing treatment is obviated and to provide a method useful for producing such steel wire rod. - 特許庁

熱間圧延された線材または棒鋼を、焼鈍を施すことなく冷間鍛造して機械構造部品を製造でき、しかも、高い強度と優れた捻り破断特性を有する鋼およびその鋼を用いた機械構造部品の提供。例文帳に追加

To provide a steel from which a mechanical structural component is manufactured through cold forging of a hot rolled wire material or a steel rod without performing annealing, and which has high strength and excellent twist fracture characteristics, and to provide the mechanical structural component formed by using the steel. - 特許庁

熱間圧延のままの状態で、伸線加工性とくに冷間での極細線への伸線加工性に優れる、電磁鋼線用素材とその製造方法を提供する。例文帳に追加

To produce a stock for a silicon steel wire excellent in wire drawability, particularly cold wire drawability to an extra fine wire at a hot- rolled state and to provide a method for producing the same. - 特許庁

また、鋼スラブに、熱間圧延、冷間圧延を施し、フェライト単相温度域またはAc_１変態点未満の温度域で再結晶焼鈍し、次いで1.5%以下(0を含む)の圧延率で調質圧延を行うことによりカラー陰極線管用磁気シールド鋼板の製造方法。例文帳に追加

Further, in the method for producing a magnetic shielding steel sheet for a color cathode ray tube, a steel slab is subjected to hot rolling and cold rolling, is subjected to recrystallization annealing in a ferrite single phase temperature region or in the temperature region of less than the Ac1 transformation point and is then subjected to skin passing at a rolling ratio of ≤1.5% (inclusive of zero). - 特許庁

熱間圧延線材の鋼組織を適正に制御することにより粗引き伸線後の球状化焼鈍を低温かつ短時間で処理可能とする冷間鍛造用熱間圧延線材とその製造方法を提供することを課題とする。例文帳に追加

To provide a hot rolled wire rod for cold forging to which the treatment of spheroidizing after rough wire drawing can be performed at a low temperature in a short time by properly controlling the steel structure thereof, and to provide a production method therefor. - 特許庁

被覆線材４の多数本を挿入した鋼管５を冷間で縮管し、次いで熱間圧延を行うことを特徴とする金属繊維用複合素材の製造方法及び製造装置。例文帳に追加

In this method and an apparatus for producing a composite material for producing metallic fibers, the diameter of a steel pipe 5 having a plurality of coated wire rods 4 inserted therein is shrunk with cold-working and subsequently, hot-rolling is performed. - 特許庁