spheroidizeとは 意味・読み方・使い方

To provide a steel for heat treatment, regarding a Cr-Mo-containing steel, even in the case spheroidizing is performed so as to spheroidize carbide, in which the re-solid solution treatment of the carbide during heat treatment is easily progressed, and the retained carbides can be efficiently reduced.例文帳に追加

Cr,Mo含有鋼材について、球状化焼鈍を施して炭化物を球状化した場合でも、熱処理中における炭化物の再固溶を容易に進行させ、残留炭化物を効率的に低減することができる熱処理用鋼材を提供する。 - 特許庁

The method for producing the steel material, is performed, with which a steel slab completed till blooming process, is heated to the lower temperature than Ac transformation point in this kind of steel, and the steel material is plastically worked at the heating temperature as the work-starting temperature and successively, the obtained workpiece is spheroidize-annealed.例文帳に追加

分塊圧延工程までが終了している鋼片をその鋼種のＡｃ変態点より低い温度にまで加熱し、その温度を加工開始温度としてその鋼材を塑性加工し、ついで、得られた加工材を球状化焼鈍する鋼材の製造方法。 - 特許庁

The method includes a grinding process in which ground quartz rocks of 1 ppb or below uranium content are made to collide mutually in high velocity gas to be ground into a ground product and a melting spheroidization process in which the ground product is put into a flame to melt and spheroidize it.例文帳に追加

ウラン含有量が１ｐｐｂ以下のケイ石破砕物を高速気体中にて互いに衝突させて粉砕し粉砕物にする粉砕工程と、その粉砕物を火炎中に投入して溶融球状化する溶融球状化工程とを有することを特徴とする。 - 特許庁

The spherical inorganic oxide powder is produced by dispersing a raw material powder or its slurry in a carrier gas or a solvent via an apparatus having disintegrating/dispersing ability, continuously feeding the powder or its slurry in a high temperature flame immediately after the dispersing to spheroidize it in the flame and collecting the generated spherical particulate powder.例文帳に追加

この球状無機酸化物粉体は、原料粉体またはそのスラリーを解砕・分散機能を有する装置を経由させて、キャリアガス中または溶媒中に分散させた直後に、連続的に高温火炎中に供給して、該火炎中で球状化させ、生成する球状微粒粉体を捕集することにより製造される。 - 特許庁

The method is characterized by heating and melting raw material powder 3 to spheroidize with high-frequency hot plasma 11 and the molten particle is cooled by allowing the particle to fall down through a cooling tower 31 having cooling water sprayed therein from a spray nozzle 46 by allowing the cooling water to flow into an inner wall to prepare the ceramics and the metallic spherical powder 4.例文帳に追加

原料粉末３を高周波熱プラズマ１１により加熱溶融して球状化し、この溶融粒子を内壁に冷却水を流し噴霧ノズル４６から冷却水を噴霧した冷却塔３１内を落下させて冷却してセラミック又は金属の球状粉末４を製造する。 - 特許庁

The method for producing an elastic plastic net spherical body comprises continuously pushing a cylindrical plastic net (10) from a central axis (11) by a pushing apparatus (22), alternately compressing and releasing the curled net by a vertically continuously movable pressing plate (21) while curling the cylinder plastic net by a net spheroidizing groove guide (31) to spheroidize the net.例文帳に追加

筒状プラスチックネット（１０）を中心軸（１１）から連続して押し込み装置（２２）にて押し込み、ネット球状化溝ガイド（３１）にてカールさせながら、上下に連続的に可動する押さえ板（２１）にてカールしたネットを圧縮、解放を交互に行うことにより球状化する製造方法である。 - 特許庁

Also in a manufacturing method of the assembled camshaft, the shaft 2 processed in designated dimensions by drawing of spheroidize-annealed high carbon content chromium bearing steel material a cam lobe 3 of a compact moulding in designated dimensions formed from sintered alloy powder are made, and the cam lobe 3 is assembled on the shaft 2 and is diffusion-jointed.例文帳に追加

また、組立式カムシャフトの製造方法は、高炭素クロム軸受鋼鋼材を球状化焼き鈍し処理し、その後引き抜き加工して所定の寸法に加工したシャフト２と、焼結合金粉末を圧粉成形して所定の寸法の圧粉成形体に形成したカムロブ３とを作製し、カムロブ３をシャフト２に組み付け、それらを拡散接合して製造する。 - 特許庁

Molten iron for spheroidal graphite cast iron is poured into a ladle 1 under covering state of the spheroidize-treating agent (Mg alloy powder) 2 disposed at the bottom of the ladle 1 with a covering material 3 composed of SiC powder and SiC holding material (punch waste) made of Fe base material for restraining the float-up and the deposition of the SiC powder in the molten iron.例文帳に追加

取鍋１の底に配置された球状化処理剤（Ｍｇ合金粉末）２を、ＳｉＣ粉末と該ＳｉＣ粉末の溶湯中での浮上及び沈降を抑えるＦｅ系材料よりなるＳｉＣ保持材（ポンチ屑）とからなるカバー材３により被覆した状態で、取鍋１内に球状化黒鉛鋳鉄の溶湯を注入する。 - 特許庁