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        网(Wang)站(Zhan)首(Shou)页(Ye) >> 热(Re)沉(Chen)级(Ji) >> 热(Re)学(Xue)级(Ji)金(Jin)刚(Gang)石(Shi)膜(Mo)片(Pian)CVDK
        • 产(Chan)品(Pin)名(Ming)称(Cheng):(?) 热(Re)学(Xue)级(Ji)金(Jin)刚(Gang)石(Shi)膜(Mo)片(Pian)CVDK
        • 产(Chan)品(Pin)编(Bian)号(Hao):(?) 4001
        • 上(Shang)架(Jia)时(Shi)间(Jian):(?) 2015-06-23
        • 浏(Liu)览(Lan)次(Ci)数(Shu):(?) 273

        QQ交(Jiao)流(Liu)

         (?) (?)金(Jin)刚(Gang)石(Shi)的(De)散(San)热(Re)性(Xing)能(Neng)是(Shi)目(Mu)前(Qian)自(Zi)然(Ran)界(Jie)中(Zhong)已(Yi)知(Zhi)材(Cai)料(Liao)中(Zhong)最(Zui)好(Hao)的(De),(?)加(Jia)之(Zhi)绝(Jue)缘(Yuan)性(Xing)能(Neng)良(Liang)好(Hao),(?)使(Shi)CVD金(Jin)刚(Gang)石(Shi)成(Cheng)为(Wei)理(Li)想(Xiang)的(De)电(Dian)子(Zi)散(San)热(Re)器(Qi)件(Jian)材(Cai)料(Liao),(?)应(Ying)用(Yong)于(Yu)制(Zhi)作(Zuo)大(Da)功(Gong)率(Lu)半(Ban)导(Dao)体(Ti)器(Qi)件(Jian)、(?)微(Wei)波(Bo)器(Qi)件(Jian)和(He)大(Da)规(Gui)模(Mo)集(Ji)成(Cheng)电(Dian)路(Lu)的(De)散(San)热(Re)片(Pian)。(?)我(Wo)们(Men)公(Gong)司(Si)生(Sheng)产(Chan)的(De)CVD金(Jin)刚(Gang)石(Shi)热(Re)沉(Chen)片(Pian),(?)其(Qi)热(Re)导(Dao)率(Lu)可(Ke)以(Yi)达(Da)到(Dao)1200~2000W/K.m,可(Ke)以(Yi)进(Jin)行(Xing)单(Dan)面(Mian)、(?)双(Shuang)面(Mian)抛(Pao)光(Guang)等(Deng)加(Jia)工(Gong)。(?)

         

        项(Xiang)目(Mu)

        参(Can)数(Shu)

        维(Wei)氏(Shi)硬(Ying)度(Du)

        8000~10000 kg/mm²

        热(Re)导(Dao)率(Lu)

        1000~2000 W/m.K

        密(Mi)度(Du)

        3.51g/cm³

        杨(Yang)氏(Shi)模(Mo)量(Liang)

        1000~1100GPa

        电(Dian)阻(Zu)率(Lu)

        >1010Ω cm((?)底(Di)面(Mian)抛(Pao)光(Guang)前(Qian))(?)

        >106Ω cm((?)生(Sheng)长(Chang)面(Mian))(?)

        热(Re)膨(Peng)胀(Zhang)系(Xi)数(Shu)

        2.3x10-6 ℃(?)-1

        切(Qie)割(Ge)公(Gong)差(Cha)

        ≤0.030mm

        表(Biao)面(Mian)粗(Cu)糙(Cao)度(Du) Ra<0.05μm


        • CVD金(Jin)刚(Gang)石(Shi)修(Xiu)整(Zheng)器(Qi)坯(Pi)料(Liao)



        • CVD金(Jin)刚(Gang)石(Shi)刀(Dao)具(Ju)坯(Pi)料(Liao)(CVDCT)



        • CVD 金(Jin)刚(Gang)石(Shi)在(Zai)地(Di)质(Zhi)钻(Zuan)头(Tou)方(Fang)面(Mian)应(Ying)用(Yong)



        • 热(Re)学(Xue)级(Ji)金(Jin)刚(Gang)石(Shi)膜(Mo)片(Pian)(CVDK)



        • 光(Guang)学(Xue)级(Ji)金(Jin)刚(Gang)石(Shi)膜(Mo)片(Pian)(CVDW)



        • CVD金(Jin)刚(Gang)石(Shi)拉(La)丝(Si)模(Mo)芯(Xin)坯(Pi)料(Liao)

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