江西11选5

陶瓷棒陶瓷柱塞氧化锆陶瓷
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热门搜索关键词: 陶瓷点胶阀 氧化锆陶瓷 陶瓷棒 氧化铝陶瓷 陶瓷柱塞

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东莞市明睿陶瓷科技有限公司
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江西11选5 地址:东莞市长安镇上沙第二工业区创兴路21号

什么是氧化铝陶瓷制作工艺?

来源:popdzpop.com(明睿陶瓷)作者:氧化铝陶瓷厂家更新时间:2017-04-29 点击:次

氧化铝陶瓷目前分为高纯型与普通型两种。高纯型氧化铝陶瓷系Al2O3含量在99.9%以上的陶瓷材料,由于其烧结温度高达1650-1990℃,透射波长为1~6μm,一般制成熔融玻璃以取代铂坩埚:利用其透光性及可耐碱金属腐蚀性用作钠灯管;在电子工业中可用作集成电路基板与高频绝缘材料。普通型氧化铝陶瓷系按Al2O3含量不同分为99瓷、95瓷、90瓷、85瓷等品种,有时Al2O3含量在80%或75%者也划为普通氧化铝陶瓷系列。其中99氧化铝瓷材料用于制作高温坩埚、耐火炉管及特殊耐磨材料,如陶瓷轴承、陶瓷密封件及水阀片等;95氧化铝瓷主要用作耐腐蚀、耐磨部件;85瓷中由于常掺入部分滑石,提高了电性能与机械强度,可与钼、铌、钽等金属封接,有的用作电真空装置器件。其制作工艺如下:

YI、FENTIZHIBEI:

JIANGRUCHANGDEYANGHUALVFENANZHAOBUTONGDECHANPINYAOQIUYUBUTONGCHENGXINGGONGYIZHIBEICHENGFENTICAILIAO。FENTILIDUZAI1μmWEIMIYIXIA,RUOZHIZAOGAOCHUNYANGHUALVTAOCIZHIPINCHUYANGHUALVCHUNDUZAI99.99%WAI,HAIXUCHAOXIFENSUIQIESHIQILIJINGFENBUJUNYUN。CAIYONGJIYACHENGXINGHUOZHUSHECHENGXINGSHI,FENLIAOZHONGXUYINRUZHANJIEJIYUKESUJI,YIBANWEIZHONGLIANGBIZAI10-30%DERESUXINGSUJIAOHUOSHUZHI?YOUJIZHANJIEJIYINGYUYANGHUALVFENTIZAI150-200℃WENDUXIAJUNYUNHUNHE,YILIYUCHENGXINGCAOZUO。CAIYONGREYAGONGYICHENGXINGDEFENTIYUANLIAOZEBUXUJIARUZHANJIEJI。RUOCAIYONGBANZIDONGHUOQUANZIDONGGANYACHENGXING,DUIFENTIYOUTEBIEDEGONGYIYAOQIU,XUYAOCAIYONGPENWUZAOLIFADUIFENTIJINXINGCHULI、SHIQICHENGXIANYUANQIUZHUANG,YILIYUTIGAOFENTILIUDONGXINGBIANYUCHENGXINGZHONGZIDONGCHONGTIANMOBI。CIWAI,WEIJIANSHAOFENLIAOYUMOBIDEMOCA,HAIXUTIANJIA1~2%DERUNHUAJI?RUYINGZHISUAN?JIZHANJIEJIPVA。

YUGANYACHENGXINGSHIXUDUIFENTIPENWUZAOLI,QIZHONGYINRUJUYIXICHUNZUOWEIZHANJIEJI。JINNIANLAISHANGHAIMOUYANJIUSUOKAIFAYIZHONGSHUIRONGXINGSHILAYONGZUOAl2O3PENWUZAOLIDEZHANJIEJI,ZAIJIAREQINGKUANGXIAYOUHENHAODELIUDONGXING。PENWUZAOLIHOUDEFENTIBIXUJUBEILIUDONGXINGHAO、MIDUSONGSAN,LIUDONGJIAOMOCAWENDUXIAOYU30℃。KELIJIPEIBILIXIANGDENGTIAOJIAN,YIHUODEJIAODASUPIMIDU。

陶瓷导向块

ER、CHENGXINGFANGFA:

江西11选5 YANGHUALVTAOCIZHIPINCHENGXINGFANGFAYOUGANYA、ZHUJIANG、JIYA、LENGDENGJINGYA、ZHUSHE、LIUYAN、REYAYUREDENGJINGYACHENGXINGDENGDUOZHONGFANGFA。JINJINIANLAIGUONEIWAIYOUKAIFACHUYALVCHENGXING、ZHIJIENINGGUZHUMOCHENGXING、NINGJIAOZHUCHENGXING、LIXINZHUJIANGCHENGXINGYUGUTIZIYOUCHENGXINGDENGCHENGXINGJISHUFANGFA。BUTONGDECHANPINXINGZHUANG、CHICUN、FUZAZAOXINGYUJINGDUDECHANPINXUYAOBUTONGDECHENGXINGFANGFA。ZHAIQICHANGYONGCHENGXINGJIESHAO:

1GANYACHENGXING:YANGHUALVTAOCIGANYACHENGXINGJISHUJINXIANYUXINGZHUANGDANCHUNQIENEIBIHOUDUCHAOGUO1mm,ZHANGDUYUZHIJINGZHIBIBUDAYU4∶1DEWUJIAN。CHENGXINGFANGFAYOUDANZHOUXIANGHUOSHUANGXIANG。YAJIYOUYEYASHI、JIXIESHILIANGZHONG,KECHENGBANZIDONGHUOQUANZIDONGCHENGXINGFANGSHI。YAJIZUIDAYALIWEI200Mpa.CHANLIANGMEIFENZHONGKEDA15~50JIAN。YOUYUYEYASHIYAJICHONGCHENGYALIJUNYUN,GUZAIFENLIAOCHONGTIANYOUCHAYISHIYAZHIJIANGAODUBUTONG。ERJIXIESHIYAJISHIJIAYALIDAXIAOYINFENTICHONGTIANDUOSHAOERBIANHUA,YIDAOZHISHAOJIEHOUCHICUNSHOUSUOCHANSHENGCHAYI,YINGXIANGCHANPINZHILIANG。YINCIGANYAGUOCHENGZHONGFENTIKELIJUNYUNFENBUDUIMOJUCHONGTIANFEICHANGZHONGYAO。CHONGTIANLIANGZHUNQUEYUFOUDUIZHIZAODEYANGHUALVTAOCILINGJIANCHICUNJINGDUKONGZHIYINGXIANGHENDA。FENTIKELIYIDAYU60μm、JIEYU60~200MUZHIJIANKEHUOZUIDAZIYOULIUDONGXIAOGUO,QUDEZUIHAOYALICHENGXINGXIAOGUO。

2ZHUJIANGCHENGXINGFA:ZHUJIANGCHENGXINGSHIYANGHUALVTAOCISHIYONGZUIZAODECHENGXINGFANGFA。YOUYUCAIYONGSHIGAOMO、CHENGBENDIQIEYIYUCHENGXINGDACHICUN、WAIXINGFUZADEBUJIAN。ZHUJIANGCHENGXINGDEGUANJIANSHIYANGHUALVJIANGLIAODEZHIBEI。TONGCHANGYISHUIWEIRONGJIJIEZHI,ZAIJIARUJIEJIAOJIYUZHANJIEJI,CHONGFENYANMOZHIHOUPAIQI,RANHOUDAOZHURUSHIGAOMONEI。YOUYUSHIGAOMOMAOXIGUANDUISHUIFENDEXIFU,JIANGLIAOSUIGUHUAZAIMONEI。KONGXINZHUJIANGSHI,ZAIMOBIXIFUJIANGLIAODAYAOQIUHOUDUSHI,HAIXUJIANGDUOYUJIANGLIAODAOCHU。WEIJIANSHAOPITISHOUSUOLIANG、YINGJINLIANGSHIYONGGAONONGDUJIANGLIAO。

江西11选5 YANGHUALVTAOCIJIANGLIAOZHONGHAIXUJIARUYOUJITIANJIAJIYISHILIAOJIANGKELIBIAOMIANXINGCHENGSHUANGDIANCENGSHILIAOJIANGWENDINGXUANFUBUCHENDIAN。CIWAIHAIXUJIARUYIXICHUN、JIAJIXIANWEISU、HAIZAOSUANANDENGZHANJIEJIJIJUBINGXIAN、ALABOSHUJIAODENGFENSANJI,MUDEJUNZAIYUSHIJIANGLIAOSHIYIZHUJIANGCHENGXINGCAOZUO。

SAN、SHAOCHENGJISHU:

JIANGKELIZHUANGTAOCIPITIZHIMIHUABINGXINGCHENGGUTICAILIAODEJISHUFANGFAJIAOSHAOJIE。SHAOJIEJIJIANGPITINEIKELIJIANKONGDONGPAICHU,JIANGSHAOLIANGQITIJIZAZHIYOUJIWUPAICHU,SHIKELIZHIJIANXIANGHUSHENGZHANGJIEHE,XINGCHENGXINDEWUZHIDEFANGFA。

SHAOCHENGSHIYONGDEJIAREZHUANGZHIZUIGUANGFANSHIYONGDIANLU。CHULECHANGYASHAOJIE?JIWUYASHAOJIEWAI,HAIYOUREYASHAOJIEJIREDENGJINGYASHAOJIEDENG。LIANXUREYASHAOJIESUIRANTIGAOCHANLIANG,DANSHEBEIHEMOJUFEIYONGTAIGAO,CIWAIYOUYUSHUZHOUXIANGSHOURE,ZHIPINZHANGDUSHOUDAOXIANZHI。REDENGJINGYASHAOCHENGCAIYONGGAOWENGAOYAQITIZUOYALICHUANDIJIEZHI,JUYOUGEXIANGJUNYUNSHOUREZHIYOUDIAN,HENSHIHEXINGZHUANGFUZAZHIPINDESHAOJIE。YOUYUJIEGOUJUNYUN,CAILIAOXINGNENGBILENGYASHAOJIETIGAO30~50%。BIYIBANREYASHAOJIETIGAO10~15%。YINCI,MUQIANYIXIEGAOFUJIAZHIYANGHUALVTAOCICHANPINHUOGUOFANGJUNGONGXUYONGDETESHULINGBUJIAN、RUTAOCIZHOUCHENG、FANSHEJING、HERANLIAOJIQIANGGUANDENGZHIPIN、CHANGCAIYONGREDENGJINGYASHAOCHENGFANGFA。

此文关键词:氧化铝陶瓷

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