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石墨模具的应用

发布时间:2020-10-10 10:33:20 浏览:206次

   石墨模具主要在以下六个方面得到了广泛的应用:


山东彩票    1.YOUSEJINSHULIANXUZHUZAOJIBANLIANXUZHUZAOYONGSHIMOMOJU:GUONEIWAIZHENGZAITUIGUANGYOURONGRONGJINSHUZHUANGTAIZHIJIELIANXU(HUOBANLIANXUDE)ZHIZAOBANGCAIHUOGUANCAIDENGXIANJINDESHENGCHANFANGFA。RENZAOSHIMOZUOWEIYOUSEJINSHUDELIANXUZHUZAOHUOBANLIANXUZHUZAOYONGMOJUBEIRENWEISHI*HESHIDECAILIAO。ZAISHENGCHANSHIJIANZHENGMING,YOUYUCAIYONGLESHIMOMOJU,YINQIDAOREXINGNENGLIANGHAO(DAOREXINGNENGJUEDINGLEJINSHUHUOHEJINDENINGGUSUDU),MOJUDEZIRUNHUAXINGNENGHAODENGYINSU,BUDANSHIZHUXINGSUDUTIGAO,ERQIEYOUYUZHUDINGDECHICUNJINGQUE,BIAOMIANGUANGHUA,JIEJINGZUZHIJUNYUN,KEZHIJIEJINXINGXIADAOGONGXUDEJIAGONG。ZHEIBUJINDADATIGAOLECHENGPINLV,JIANSHAOLEFEIPINSUNSHI,ERQIECHANPINZHILIANGYEYOUDAFUDUDETIGAO。LIANXUZHUZAOFANGFAYOULISHILIANXUZHUZAOFAHEWOSHILIANXUZHUZAOFALIANGZHONG。


    2.离心铸造用石墨模具:石墨模已成功应用于离心铸造上。美国已采用壁厚为25毫米以上的人造石墨铸模来离心铸造青铜套管。为了防止人造石墨模的烧损,可采取一定的防氧化措施。浇铸一定数量的铸件后,如果发现铸模内表面烧损,可以将铸模内孔的尺寸扩大以便用来铸造大规格套管。


山东彩票    3.BOLICHENGXINGYONGMOJU:YOUYUSHIMOCAILIAOJUYOUHUAXUEWENDINGXING,BUYISHOURONGRONGBOLIDEJINRUN,BUHUIGAIBIANBOLIDECHENGFEN,SHIMOCAILIAONAIRECHONGJIXINGNENGLIANGHAO,CHICUNSUIWENDUBIANHUAXIAODENGTEDIAN,SUOYIJINNIANLAIZAIBOLIZHIZAOZHONGCHENGWEIBUKEQUESHAODEMOJUCAILIAO,KEYIYONGTALAIZHIZAOBOLIGUAN,WANGUAN,LOUDOUJIQITAGEZHONGYIXINGBOLIPINGDEZHUMO。

石墨模具|石墨棒|石墨坩埚

    4.JIAYAZHUZAOYONGMOJU:RENZAOSHIMOCAILIAOYICHENGGONGDIYONGYUYOUSEJINSHUDEJIAYAZHUZAOSHANG。LIRU,YONGRENZAOSHIMOCAILIAOZHIZAODEJIAYAZHUZAOYONGMOJUSHENGCHANDEXINHEJINHETONGHEJINDEZHUJIANYIYONGYUQICHE*JIANDENGFANGMIAN。


    5.REYAYAMOMOJU:RENZAOSHIMOREYAYAMOYONGYUYINGZHIHEJINDEJIAYASHAOJIEFANGMIANJUYOUXIASHUTEDIAN: YISHIRUOYAZHIWENDUTIGAODAO1350-1450DUSHI,ZESUOXUDANWEIYALIKEJIANGDAO67-100GONGJINLI/PINGFANGLIMI(JIWEILENGYAYALIDE1/10)JIUKE;ERSHIJIAYAHEJIAREZAITONGYIDAOGONGXUJINXING,JINGDUANSHIJIANDESHAOJIEJIUNENGDEDAOZHIMIDESHAOJIETI。


    6.SHAOJIEMOJIQITAJINGANGSHISHAOJIEMOJU:LIYONGRENZAOSHIMOCAILIAOREBIANXINGJIXIAODETEDIAN,KEZHIZAOJINGTIGUANDESHAOJIEMOJUHEZHIJIA,XIANYIGUANGFANSHIYONG,TAYICHENGWEIFAZHANBANDAOTIGONGYEBUKEQUESHAODECAILIAO。CIWAI,SHIMOMOJUYESHIYONGYUZHUTIEYONGDEZHUXING,GEZHONGYOUSEJINSHUYONGDENAIJIUXINGZHUMO,ZHUGANGYONGZHUXING,NAIREJINSHU(TAI,GAO,MUDENG)YONGDEZHUXINGJIHANGANGGUIYONGDELVREHANXINGDEZHUXINGDENG。REYASHAOJIEJINGANGSHIGONGJUYONGSHIMOMOJU,ZAIJINGANGSHIGONGJUZHIZAOGUOCHENGZHONGDANFUZHEFAREYUANJIANHEMOJUZHICHENGDESHUANGZHONGZUOYONG,SHIMOMOJUZHILIANGDEYOULIE,ZHIJIEYINGXIANGDAOJINGANGSHIGONGJUDECHICUNJINGDU、WAIGUANXINGZHUANGDENG。REYASHAOJIEGONGYIYAOQIU:WENDUDADAO(1000±2)℃,CHENGXINGYALI16~50MPa,BAOWENBAOYASHIJIANWEI15~30min,HUANJINGWEIFEIZHENKONGZHUANGTAI。


山东彩票    ZAICIGONGKUANGTIAOJIANXIA,JIYAOQIUCHENGXINGJIFAREYUANJIANDESHIMOMOJUJUYOUDAODIANXING、JIAOGAODEDIANZULV、ZUGOUDEJIXIEQIANGDU,HAIXUYAOQIJUYOULIANGHAODEKANGYANGHUAXINGNENGHEJIAOZHANGDESHIYONGSHOUMING,YIQUEBAOJINGANGSHIGONGJUDECHICUNJINGDUHEYOUYIXINGNENG。MUQIAN,XIFANGFADA*JINGANGSHIGONGJUZHIZAOYONGSHIMOMOJUCAILIAO,ZHUYAOWEICHAOXIKELIJIEGOU、GAOCHUNDUHEGAOSHIMOHUADUDESHIMOCAILIAO,YAOQIUQIPINGJUNLIJINGXIAOYU15μm,SHENZHI10μmYIXIA,ZHONGDENGQIKONGCHICUNXIAOYU2μm。YONGCITANSUYUANLIAOZUOCHENGDESHIMOMOJU,QIKONGLVXIAO、JIEGOUZHIMI、BIAOMIANGUANGJIEDUGAO、KANGYANGHUAXINGJIAOQIANG,PINGJUNSHIYONGSHOUMINGKEDA30~40CI。JINGANGSHIMOJUYAOQIUCAIZHIYINGDUGAO,KANGYANGHUAXINGNENGHAO,JIAGONGJINGDUGAODENGTEDIAN,CAIYONGYOUZHISHIMOYUANCAILIAODADAYANZHANGLEMOJUSHIYONGSHOUMINGHETIGAOLEKANGYANGHUAXINGNENG。