碳化鈮 的英文怎麼說
中文拼音 [tànhuàní]
碳化鈮
英文
columbium carbide
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碳 :
名詞[化學] （非金屬元素） carbon （c）
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鈮 :
名詞[化學] （金屬元素） niobium （nb）
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Standard specification for precipitation - strengthened low - carbon nickel - copper - chromium - molybdenum - columbium alloy structural steel plates
沉澱硬
化低
碳鎳-銅-鉻-鉬-
鈮合金結構鋼板的標準規范
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Standard specification for pressure vessel plates, low - carbon age - hardening nickel - copper - chromium - molybdenum - columbium and nickel - copper - manganese - molybdenum - columbium alloy steel
壓力容器用低
碳時效硬
化的鎳銅鉻鉬
鈮和鎳銅錳鉬
鈮合金鋼板的標準規范
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Methods for chemical analysis of ferroniobium - the combustion gravimetric method for the determination of carbon content
鈮鐵
化學分析方法燃燒重量法測定
碳量
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The boundary of ferrite has been clarified and fined by adding re into crsomo. the intergranular corrosion induced by solution chromium decreasing can be restrained for nb, v, ti combing carbon in the steel. the wear resistance of stainless steel can be increased for the precipitation of microalloyed carbides
其中，稀土能夠凈化鐵索體晶界，並起到變質劑的作用，細化鐵素體晶粒，改善不銹鋼的韌性；鈮、釩、鈦能夠與鋼中的碳結合，減少固溶鉻的損失，從而避免晶間腐蝕，同時細小微合金碳化物的沉澱析出可提高不銹鋼的耐磨性。
