cr-3とは 意味・読み方・使い方

(2) {Ni}/{Cr}≥0.15, where {Ni}=[Ni]+[Cu]+[N] and {Cr}=[Cr]+[Mo]; (3) 2.0≤[Ni]/[Mo]≤30.0; and (4) [C]×1,000/[Cr]≤2.5.例文帳に追加

≪P.I≫=[Cr]+3.3×[Mo]+16×[N]≧30・・・(1) {Ni}/{Cr}≧0.15・・・(2) 但し、{Ni}=[Ni]+[Cu]+[N]、{Cr}=[Cr]+[Mo] 2.0≦[Ni]/[Mo]≦30.0・・・(3) [C]×1000/[Cr]≦2.5・・・(4) - 特許庁

Cr(%)≤(1/3)(6.5-Ni(%))1/2...(1) Pcm=C+ Si/30+Mn/20+Cu/20+Ni/60+Cr/20+Mo/15+V/10...(2).例文帳に追加

Cr (％) ≦(1/3)(6.5 −Ni (％))^1/2 ・・・・・(1) Pcm ＝Ｃ＋Si/30 ＋Mn/20 ＋Cu/20 ＋Ni/60 ＋Cr/20 ＋Mo/15 ＋V/10・・・・・(2) - 特許庁

[1] Ni/Mn≥10×Ceq-3, wherein Ceq=C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15.例文帳に追加

Ni／Mn≧10×Ceq−3 ・・［１］ 但し、Ceq＝C＋Mn／6＋(Cr＋Mo＋V)／5＋(Ni＋Cu)／15 - 特許庁

(2) Ceq=C+Mn/6+Si/24+Ni/40+Cr/5+Mo/4+V/14≥0.34; and (3) P_CM=C+Si/30+Mn/20+Cu/20+Ni/60+Cr/20+Mo/15+V/10+5B≥0.17.例文帳に追加

−{119.6Mn＋18.4Ni＋278.3Mo}＋{292.1Si＋142.6Cu＋2615.1Ｖ｝≦−80 …（１）Ｃeq=Ｃ＋Mn/６＋Si/24＋Ni/40＋Cr/５＋Mo/４＋Ｖ/14≧0.34 …（２）Ｐ_CM＝Ｃ＋Si/30＋Mn/20＋Cu/20＋Ni/60＋Cr/20＋Mo/15＋Ｖ/10＋５Ｂ≧0.17 …（３） - 特許庁

The manufacturing method is characterized by treating the steel sheet with the chromating liquid containing Cr^3+, Cr^6+, and etching ions of a predetermined quantity ratio.例文帳に追加

Ｃｒ^3+およびＣｒ^6+と、特定量比のエッチング性イオンとを含むクロメート液で処理する。 - 特許庁

The hard padding powder for high-frequency welding is formed of a composition containing, by weight %, over 3 to 5% C, 1.5 to 3.5% Si, 1 to 3% Mn, 3 to 8% Ni, 25 to 35% Cr, 1 to 4% B, and consisting of the balance substantially Fe.例文帳に追加

高周波溶着用硬化肉盛粉末を、重量％でC ：3超〜5％，Si：1.5〜3.5％，Mn：1〜3％，Ni：3〜8％，Cr：25〜35％，B ：1〜4％残部実質的にFeから成る組成とする。 - 特許庁

Ca, and the balance Fe with inevitable impurities, and at least satisfies inequality; Cr+3(Mo+Cu)≥20, inequality; Cr+3(Si+Mn+Al-Ti)≥20 and inequality; 0.037{(C+N)/(V+Ti+0.5Nb+0.5Zr)}+0.001≤0.01.例文帳に追加

（１）式；Ｃｒ＋３（Ｍｏ＋Ｃｕ）≧２０、（２）式；Ｃｒ＋３（Ｓｉ＋Ｍｎ＋Ａｌ−Ｔｉ）≧２０、（５）式；０.０３７｛（Ｃ＋Ｎ）／（Ｖ＋Ｔｉ＋０.５Ｎｂ＋０.５Ｚｒ）｝＋０.００１≦０.０１ - 特許庁