鎳鎢硬質合金 的英文怎麼說

中文拼音 [nièyìngzhíjīn]
鎳鎢硬質合金 英文
nickel cemented tungsten carbide
  • : 名詞[化學] (金屬元素) nickel (ni)
  • : 名詞[化學] (金屬元素) tungsten; wolfram(w)
  • : 形容詞1 (堅硬) hard; stiff; tough 2 (剛強; 堅定; 強硬) strong; firm; tough; obstinate 3 (勉...
  • : Ⅰ名詞1 (性質; 本質) nature; character; essence 2 (質量) quality 3 (物質) matter; substance;...
  • : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
  • : 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...
  • 硬質 : hard
  1. Results of the experiments showed that the wear mechanisms of the sintered steel included abrasive wear, adhesive wear and fatigue wear, and it was the abrasive wear most important. it was the sintered steel mixed by ni, mo that was the best on the wear resistance, because of the great lot of bainite ; the sintered steel quenched and low temperature tempered mixed by mo, w that was the best on the wear resistance, because of the rigidity of the steel was the highest

    實驗結果表明:本文中幾種燒結鋼的磨損機制均是由磨粒磨損、粘著磨損、和疲勞磨損共同作用的,且以磨粒磨損為主;在燒結態下,復添加元素、鉬的燒結鋼的耐磨性能最好,這是因為生成了大量的相貝氏體;而淬火、低溫回火態下,則復添加鉬、的燒結鋼的耐磨性能最好,這是因為熱處理態下添加鉬、的燒結鋼的度最高。
分享友人