最新合金電鍍 的英文怎麼說
中文拼音 [zuìxīngějīndiàndù]
最新合金電鍍
英文
new developed alloy plating process- 最 : 副詞(表示某種屬性超過所有同類的人或事物) most; best; worst; first; very; least; above all; -est
- 新 : Ⅰ形容詞1 (剛出現的或剛經驗到的) new; fresh; novel; up to date 2 (沒有用過的) unused; new 3 (...
- 合 : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
- 金 : Ⅰ名詞1 (金屬) metals 2 (錢) money 3 (古時金屬制的打擊樂器) ancient metal percussion instrum...
- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 鍍 : 動詞(用電解或其他化學方法使一種金屬附著到別的金屬或物體表面上) plate
- 電鍍 : electroplate; electroplating; electrofacing; (electric) plating; electrocladding; galvanize; ga...
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For electrodeposition by dc methods, the metals deposite uninterrupted and the particles were also embeded uninterrupted into the coatings ; for electrodeposition by pc method, the particles with biggish volume were desorbed from the coatings and returned to the electrolyte again owing to the presence of pulse interval ; for electrodeposition by prc method, the particles carried positive charges are much more easy to desorb from the coatings owing to the effecf of reverse pulse current combined with pulse interval, in addition, the reverse pulse current also could dissovle the metals, further accelerates the desorption of particles, thus the particles size embeded in the coatings by prc method is the least
直流電沉積時,基質金屬的沉積連續進行,粒子在電極表面不間斷嵌入鍍層;單脈沖電沉積由於脈沖間歇的存在使得具有較大體積的粒子會脫附,重新回到溶液中;採用周期換向脈沖時,反向脈沖電流使表面荷正電的較大的粒子更易從電極表面脫附,同時,反向脈沖電流對基質金屬的溶解作用,也會促進粒子的脫附,因此鍍層中復合粒子尺寸最小。隨著鍍層中粒子復合量的增加,三種鍍層的晶粒都明顯細化,說明al _ 2o _ 3的存在阻止了晶粒的長大,提高了電沉積過程中晶核的形成速率。A bath composition, a brightener and the operating conditions have been determined through systematic research. the optimum ni - fe alloy coating contains 3 to 5 percent fe
該新電鍍工藝經測定,鍍液及鍍層性能都很理想,而最適宜的鍍層是含鐵3 5的ni - fe合金。Today, mtc is proud and honor to introduce our advanced zinc & zinc alloy plating capability to our loyal customers
今天,我們非常榮幸為您介紹我們最新的鋅與鋅合金電鍍技術,希望能為各位客戶帶來高品質的電鍍服務。
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