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淬火熱處理對(duì)硬質(zhì)合金性能和組織的影響
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TG135.5

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The Effect of Quenching on The Performance and Structure of WC-Co Cemented Carbides
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    摘要:

    探討了淬火熱處理對(duì)WC-co硬質(zhì)合金性能影響的機(jī)理。查明了淬火既改變WC-CO合金γ相的成分和合金的應(yīng)力狀態(tài),也改變合金的顯微結(jié)構(gòu)參數(shù)(其變化程度與WC的平均晶粒度有關(guān))??疾榱耍祝澹茫锖辖鸫慊鹦Ч诤辖鹬破穼?shí)際應(yīng)用過(guò)程中的穩(wěn)定性從而指出了WC-Co合金淬火熱處理的實(shí)用意義。

    Abstract:

    he effecting of quenching on the performance and structure of WC-Co cemengted carbides has been studied. It has been explored that the quenching of WC-Co cemented carbides had changed not only their binder composition and stress condition but also their microstructural parameters, the effecting extent is related to the to the WC grain size in the alloy. The stability of quenching for the WC - Co alloy in practical operation has been investigated showing the practicality of quenching for WC-Co alloy.

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劉壽榮 郝建民.淬火熱處理對(duì)硬質(zhì)合金性能和組織的影響[J].稀有金屬材料與工程,1994,(2):39~46.[Liu Shourong, Yang Huiqin. The Effect of Quenching on The Performance and Structure of WC-Co Cemented Carbides[J]. Rare Metal Materials and Engineering,1994,(2):39~46.]
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