solid carburizingとは 意味・読み方・使い方

When a metallic member having a carburizing part to be subjected to carburizing and a non-carburizing part not subjected to carburizing is subjected to carburizing treatment, the carburizing inhibiting material forms a film at the part not subjected to carburizing, and inhibits the carburizing of the non-carburizing part, has a melting point in accordance with a carburizing temperature region, and is made into a solid-liquid coexistent state in the carburizing temperature region.例文帳に追加

浸炭抑制材は、浸炭処理を施す浸炭個所と、浸炭処理を施さない非浸炭個所とを有する金属部材を浸炭処理する際に、非浸炭個所に被膜を形成して、非浸炭個所の浸炭を抑制する浸炭抑制材であって、浸炭温度領域に応じた融点を有し、浸炭温度領域において、固液共存状態となる。 - 特許庁

The carburizing inhibiting material is made into a solid-liquid coexistent state upon carburizing treatment, and is made into a dense film, so as to inhibit the infiltration and diffusion of carbon.例文帳に追加

浸炭抑制材は、浸炭処理時において、固液共存状態となり、緻密な被膜となって、炭素の浸透、拡散を抑制する。 - 特許庁

In this carburizing method, the carburizing is performed by maintaining the in-furnace atmosphere at a high carbon potential immediately below the carbon solid solution limit value, and preferably, by reducing the pressure in the furnace, directly feeding hydrocarbon gas and oxidizing gas in the furnace, and maintaining the in-furnace atmosphere at the high carbon potential immediately below the carbon solid solution limit value.例文帳に追加

炉内雰囲気を炭素固溶限直下の高炭素ポテンシャルに維持して浸炭を行う、好ましくは、炉内を減圧し、該炉内に炭化水素系ガスと酸化性ガスを直接供給して炉内雰囲気を前記炭素固溶限直下の高炭素ポテンシャルに維持して浸炭を行う浸炭処理方法。 - 特許庁

In a second step after the first step, the carburizing temperature is increased in a range in which the surface carbon concentration of the work does not exceed the solid solution limit and the carburization depth of the work is increased by gradually dropping the carburizing temperature from the initial set point.例文帳に追加

第１の工程の後の第２の工程においては、浸炭温度を前記初期設定温度から漸減させることで、前記処理対象物の表面炭素濃度を固溶限を超えない範囲で増加させると共に、前記処理対象物の浸炭深さを増加させる。 - 特許庁

To establish a method for efficiently producing granular metallic iron with high energy efficiency by efficiently progressing carburizing and melting of a solid metallic iron produced by heating and reducing when the metallic iron is produced by heating and reducing mixture containing iron oxide source and carbonaceous reducing agent.例文帳に追加

酸化鉄源と炭素質還元剤を含む混合物を加熱還元して金属鉄を製造する際に、加熱還元により生成する固体金属鉄の浸炭・溶融を効率よく進め、高いエネルギー効率の下で粒状の金属鉄を効率よく製造できる方法を確立すること。 - 特許庁

More preferably, a surface hardening layer obtained by salt bath nitriding, gas soft-nitriding, quenching and annealing, high-frequency quenching, carburizing quenching, or carbo-nitriding is formed on the torque transmission surface 5b or 8g on the metal side, and a solid lubricant film is formed on the surface hardening layer.例文帳に追加

また、より好ましくは、金属側トルク伝達面５ｂまたは８ｇに、塩浴窒化、ガス軟窒化、窒化、焼入れ焼戻し、高周波焼入れ、浸炭焼入れまたは浸炭窒化による表面硬化層を形成し、表面硬化層上に固体潤滑被膜を設ける。 - 特許庁

The production method of a carbon steel material by surface treatment of a carbon steel includes: a carburizing treatment process of precipitating carbon as a solid solution or a carbide from the surface to the inner part of the carbon steel; and a molten salt treatment process of immersing the carburized carbon steel after the carburization treatment in a molten salt bath containing vanadium to convert the carbide layer into a coating layer containing vanadium carbide.例文帳に追加

炭素鋼材を表面処理した炭素鋼材料の製造方法であって、前記炭素鋼材表面から内部にわたって炭素を固溶ないし炭化物として析出させる浸炭処理工程と、前記浸炭処理後の炭素鋼材をバナジウムを含む溶融塩浴に浸漬し、前記炭化物層をバナジウム炭化物を含む被覆層とする溶融塩処理工程とを含むことを特徴とする炭素鋼材料の製造方法。 - 特許庁