water quenching

基本解釋

• 水淬火

英漢例句

雙語例句

• The circumstance of service was simulated by water quenching and the thermal stress was analyzed.
  利用水淬法模擬其服役狀況并用有限差分方法對產(chǎn)生的非穩(wěn)態(tài)熱應(yīng)力進(jìn)行了分析。
• Experiments for hot mold shell with isolated hot spot by local water quenching in investment casting before and after pouring were conducted.
  對熔模鑄件孤立熱節(jié)熱型殼進(jìn)行了澆注前及澆注后局部水淬激冷試驗(yàn)。
• However, brine or water quenching is capable of rapidly bringing the surface of the quenched part to its own temperature and maintaining it at or close to this temperature.
  然而鹽水或水淬火能夠?qū)⒈淮懔慵谋砻嫜杆倮鋮s至本身溫度并將其保持或接近此溫度。

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詞組短語

短語

• water soluble quenching liquid 水溶性淬火劑
• water base quenching 水基淬火液
• low water coke quenching 低水熄焦
• water -quenching steel 水淬鋼
• low water coke quenching process 低水熄焦工藝

• water quenching更多詞組

專業(yè)釋義

能源科學(xué)技術(shù)

• 水淬

  Fine lath martensite can be obtained in the core part of the steel with diameters of 26 mm under 880℃(20℃water quenching)and 940℃(37℃water quenching).
  淬火加熱溫度880℃(20℃水淬)及940℃(37℃水淬)熱處理?xiàng)l件下,直徑為26 mm的試驗(yàn)鋼心部可獲得細(xì)小的板條馬氏體。

• 水冷

  Compared with 00Ni14Cr3Mo3Ti maraging steel, the Cr content of 00Ni13Cr9MoTi maraging steel increases from 3.19% to 8.92% so as to reduce Ms point to 60℃. So water quenching is needed before cold treatment 2h at -73℃.
  和00Ni14Cr3Mo3Ti馬氏體時(shí)效鋼相比,00Ni13Cr9MoTi馬氏體時(shí)效鋼的Cr含量從3.19%增加到8.92%,使得Ms降到60℃,所以在770-1050℃固溶處理后水冷,并在-73℃冷處理2h,使γ→α轉(zhuǎn)變時(shí)奧氏體盡可能多的轉(zhuǎn)變成馬氏體,以保證鋼有足夠高的強(qiáng)度。

  機(jī)械工程

• 水淬火