decarburizing annealingとは 意味・読み方・使い方

In a heat-treating line for cold-rolled sheets, the process from the intermediate annealing stage of the grain-oriented silicon sheet to decarburizing annealing stage can be treated, and high productivity and high quality of a product, and a short manufacturing period can be realized.例文帳に追加

１式の冷延板熱処理ラインで、方向性珪素鋼板の中間焼鈍工程から脱炭焼鈍工程を処理でき、高い生産性と品質、および短い製造工期を可能とする。 - 特許庁

To provide a means for manufacturing a grain-oriented electromagnetic steel sheet with mirror surface, superior in magnetic properties and surface smoothness, while adequately decarburizing the steel material in a decarburization annealing step.例文帳に追加

脱炭焼鈍における脱炭性を良好に実施しつつ磁気特性の良好な表面平滑度の高い鏡面方向性電磁鋼板を製造する手段を提示する。 - 特許庁

To make clear the cause of the unstabilizing of secondary recrystallization in the case of increasing the heating rate in decarburizing annealing and controlling primary recrystallization in the method for producing a grain oriented silicon steel sheet, and to provide stable production conditions.例文帳に追加

方向性電磁鋼板の製造方法において、脱炭焼鈍の加熱速度を高めて一次再結晶を制御する場合の二次再結晶が不安定になる原因を解明し、安定製造条件を提示する。 - 特許庁

To improve magnetic characteristics of a product by making the formation of an oxidized layer compatible with decarburization in the surface of a steel sheet in a decarburizing annealing stage for a grain oriented silicon steel sheet.例文帳に追加

方向性珪素鋼板の脱炭焼鈍工程において、鋼板表面の酸化層形成と脱炭を両立させ、製品の磁気特性を改善する。 - 特許庁

To provide a steel for machine structural in which the thickness of a decarburizing layer on the surface is suppressed, and which has cold workability equal to that of the conventional steel subjected to softening annealing after hot rolling, and to provide a production method therefor.例文帳に追加

鋼材表面の脱炭層厚みが抑制された、従来の熱間圧延後に軟化焼鈍を施した鋼材と同等の冷間加工性を有する熱間圧延ままでの機械構造用鋼、及びその製造方法を提供する。 - 特許庁

To provide a steel sheet for enameling having nonaging properties and excellent in foam and black point resistance without depending on decarburizing-denitrifying annealing increasing the production cost and also without adding expensive elements such as Nb and Ti increasing the alloy cost.例文帳に追加

非時効性の耐泡・黒点性が優れたほうろう用鋼板を、製造コストが上昇する脱炭脱窒焼鈍によらず、また合金コストを増大するＮｂ，Ｔｉなどの高価な元素の添加なしで提供する。 - 特許庁

This steel sheet is produced by subjecting steel obtained by refining a molten iron of ≤0.4% Si, decarburizing the molten iron by vacuum degassing treatment, and performing Al heat increase in an oxygen blowing amount of ≤1.5 Nm^3/molten steel ton to hot rolling, cold rolling and annealing.例文帳に追加

この鋼板は、Ｓi≦0.4％の溶銑を精錬し、真空脱ガス処理して脱炭し、酸素吹き込み量≦1.5Ｎm^3／溶鋼トンとするＡl昇熱を施して得た鋼を、熱間圧延し、冷間圧延して焼鈍して製造する。 - 特許庁

In manufacturing a grain-oriented silicon steel sheet, oxygen coating weight over the direction of sheet width after decarburizing annealing is controlled in such a way that the oxygen coating weight in the region between the edge of the steel sheet and a position at a distance of at least 100 mm from the edge becomes -10% to +5% of that in the central part.例文帳に追加

方向性電磁鋼板を製造するに際し、脱炭焼鈍後の板幅方向にわたる酸素目付量について、鋼板エッジから少なくとも 100mmにわたる領域の酸素目付量を、中央部のそれの−10％〜＋５％の範囲に制御する。 - 特許庁