deoxidized copperとは 意味・読み方・使い方

CASTING METHOD FOR LOW PHOSPHOROUS DEOXIDIZED COPPER, LOW PHOSPHOROUS DEOXIDIZED COPPER INGOT PRODUCED BY THE METHOD, AND LOW PHOSPHOROUS DEOXIDIZED COPPER MATERIAL例文帳に追加

低りん脱酸銅の鋳造方法及びその方法によって製作した低りん脱酸銅鋳塊、並びに低りん脱酸銅材料 - 特許庁

To provide a casting method for a low phosphorous deoxidized copper ingot which satisfies phosphorous concentration standards and also has high quality, to provide a low phosphorous deoxidized copper ingot produced by the method, and to provide a low phosphorous deoxidized copper product.例文帳に追加

りん濃度規格を満足し、且つ、品質の良い低りん脱酸銅鋳塊の鋳造方法及びその方法によって作製した低りん脱酸銅鋳塊、並びに低りん脱酸銅製品を提供する。 - 特許庁

In this copper electrolyte cleaning method, the electrolyte is deoxidized from the electrolyte with copper removed therefrom, nickel is collected from the electrolyte after deoxidation in an electrolyte cleaning step in the copper electro-refining, and collected sulfuric acid liquid is returned to the electrolytic step.例文帳に追加

銅電解精製における浄液工程において、脱銅後の液から脱酸し、脱酸後液からニッケルを回収するとともに、回収した硫酸液を電解工程に繰り返す銅電解液の浄液方法。 - 特許庁

In a phosphorous deoxidized copper tube or an oxygen-free copper tube subjected to annealing treatment at a high temperature of ≥550°C such as bright annealing and whose crystal grain size after the annealing is ≥0.030 mm, the oxidation current value of the outer surface of the copper tube after the annealing is controlled to ≤6.0 μA.例文帳に追加

光輝焼鈍など550 ℃以上の高温の焼鈍処理が施され、焼鈍後の結晶粒径が0.030mm 以上であるリン脱酸銅管または無酸素銅管において、前記焼鈍後の銅管外表面の酸化電流値を6.0 μA 以下とすることである。 - 特許庁

When the tensile strength and the burst pressure of the copper alloy tube are represented by σa and PFa respectively, and the tensile strength and burst pressure of the phosphorus-deoxidized copper tube having the same outer diameter and wall thickness as the copper alloy tube are represented by σd and PFd respectively, the relation of (PFa)/(σa)>(PFd)/(σd) is satisfied.例文帳に追加

前記銅合金管の引張り強さをσａ、破壊圧力をＰＦａ、前記銅合金管と同一外径及び肉厚のりん脱酸銅管の引張り強さをσｄ、破壊圧力をＰＦｄとしたとき、（ＰＦａ）／（σａ）＞（ＰＦｄ）／（σｄ）である。 - 特許庁

To provide a copper alloy tube for a heat exchanger having a ratio of fracture pressure/tensile strength exceeding the ratio of fracture pressure/tensile strength (Pfd/σd) in a phosphorous deoxidized copper tube, and also having excellent bending workability and heat resistance.例文帳に追加

りん脱酸銅管における破壊圧力／引張り強さの比（Ｐｆｄ／σｄ）を上回る破壊圧力／引張り強さの比を有し、且つ曲げ加工性及び耐熱性が優れた熱交換器用銅合金管を提供する。 - 特許庁

The pipe 3 is provided with a double pipe structure, whose inner pipe 31 is made of phosphorus deoxidized copper and the outer pipe 32 is made of stainless steel, while a plurality of fins 34 are arranged around the pipe 3.例文帳に追加

パイプ３は，内管３１がりん脱酸銅で，外管３２がステンレス鋼である２重管構造を有しており，パイプ３の周囲には複数のフィン３４が配設されている。 - 特許庁