焼結鍛造の英語

対象鋼材をＡ_３ 変態点以上の温度から焼き入れした後，再結晶温度以下の鍛造前温度から再結晶以上の鍛造後温度に達する鍛造加工を繰り返して行う。例文帳に追加

After quenching the objective steel material from the temperature not lower than A_3 transformation point, the forging-works from the temperature before forging not higher than the recrystallization temperature, reaching to the temperature after forging not lower than the recrystallization temperature, are repeatedly performed. - 特許庁

簡単な構成で、段差部を有する焼結体を鍛造して、厚さが異なる製品を成形する場合に、焼結体を各部を設定された所望の面圧で鍛造して、所望の密度の製品を成形することができる焼結体鍛造装置を提供する。例文帳に追加

To provide an apparatus for casting a sintered compact, wherein, for the formation of a product varied in thickness by casting a sintered compact having a stepped part, a product with desired density can be formed with a simple configuration, by casting a sintered compact with the application of specific desired surface pressures to each part thereof. - 特許庁

冷間鍛造性および結晶粒粗大化抑制能に優れた肌焼鋼とその製造方法例文帳に追加

CASE-HARDENED STEEL EXCELLENT IN COLD FORGEABILITY AND SUPPRESSING ABILITY OF CRYSTAL GRAIN COARSENING, AND METHOD FOR MANUFACTURING THE SAME - 特許庁

焼結体と異材質の構成要素とが組み合わされる焼結機械部品（アーマチュア）を焼結鍛造を基本として製造する。例文帳に追加

To produce a sintered machine component (armature) in which a sintered compact and a constituent of a different material are combined on the basis of sinter forging. - 特許庁

原料粉を混練、成形したのち、１次焼結工程と、プレスで再圧しまたは回転鍛造で鍛圧する再圧／鍛造工程と、ついで２次焼結工程を経て製造されるのが好適である。例文帳に追加

It is preferable to manufacture the alloy material by kneading and molding raw material powders and successively passing the resultant green body through a primary sintering stage, a repressing/forging stage where repressing by press or squeezing by roll forging is done, and a secondary sintering stage. - 特許庁

簡単で優れた封孔処理が可能であり、焼結鍛造部材の品質を格段に向上できる焼結鍛造部材の製造方法を提供する。例文帳に追加

To provide a method for producing a sintered and forged member where simple and excellent sealing treatment is possible, and the quality of a sintered and forged member can be exceedingly improved. - 特許庁

冷間鍛造を行っても良好な鍛造性を示すだけでなく、浸炭処理のための加熱による結晶粒の粗大化を効果的に抑制することのできる肌焼鋼を提供する。例文帳に追加

To provide case-hardened steel capable of not only showing successful forgeability even when cold forging is performed, but effectively suppressing coarsening of crystal grains by heating for carburizing treatment. - 特許庁

冷間鍛造を行っても良好な鍛造性を示すだけでなく、浸炭処理のための加熱による結晶粒の粗大化を効果的に抑制することができ、疲労特性にも優れた肌焼鋼を提供する。例文帳に追加

To provide a case-hardening steel not only showing a favorable forgeability even if cold forging is performed, but also capable of effectively suppressing coarsening of grains due to heating for carburizing treatment, and also excellent in fatigue characteristics. - 特許庁