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[2019-09-12]

可胀大石墨加热成胀大石墨有什么效果?

ZHANGDAHOUDESHIMOCHENGWEIZHANGDASHIMOHUOSHIMORUCHONG,YOUYUANLINPIANZHUANGBIANCHENGMIDUHENDIDERUCHONGZHUANG,XINGCHENGLEYIGEFEICHANGHAODEJUERECENG。ZHANGDASHIMOJISHIZHANGDATIXIZHONGDETANYUAN,YOUSHIJUERECENG,NENGYOUYONGGERE,ZAIHUOZAIZHONGJUYOURESHIFANGLVDI,ZHILIANGDIUSHIXIAO,CHANSHENGDEYANQISHAODETE...

[2019-09-12]

石英坩埚为什么要套上石墨坩埚运用?

SHIYINGGANGUOWEISHENMEYAOTAOSHANGSHIMOGANGUOYUNYONG?TONGYANGDOUSHIGAOWENFUZUOCHANPIN,HUIXIANSHIJINXIANGYUSHIMOMOJUZHIPINYOUXIANGONGSIXIAOBIANLEJIEYIQIXIAOGUOSHOUYAOQIFUZUORECHANGWENDINGXINGJINXINGLAZHIDANJINGGUIDEXIAOGUO1、SHIMOGANGUODEHUIFENXIAOYU300pp,QUEBAOGUIJINSHUZAIYELIANZHONGBUBEI...

[2019-09-12]

做半导体时石英坩埚为何还要套上石墨坩埚?

双色球红蓝走势图SHIMOGANGUONAIGAOWENGONGNENGXIANGXINHENDUORENDOUYOUSUOLEJIE,ZAIZUOBANDAOTISHI,YIBANHUIYONGSHIYINGGANGUO,KEZUIJINYOURENWENXUNXIAOBIAN,WEISHENMEYAOZAISHIYINGGANGUOSHANGMIANTAOSHIMOGANGUO?ZHIJIEGAIYONGSHIMOGANGUOBUJIUHAOLEMA?XIAMIANHUIXIANSHIJINXIANGYUSHIMOMOJUZHIPINYOUXIANGONGSIXIAOBIANJIUJIWO...

[2019-09-12]

模具的国内市场未来环境如何

双色球红蓝走势图SHIMOMOJUXIANYICHENGXIAN,JIUDUIWOGUODEMOJUZHIYEZAOCHENGLEBUXIAODEYINGXIANG,SHIXIANWOGUOMOJUQUANMIANKAIZHAN,DIYIBUJIUYAOCONGJINENGXIASHOU,JIANLIQIWANSHANDEZHISHICHANQUANXITONG。ZHIHOU,ZAISHIYONGZHUJIANJILEIDEGONGYEJINENG,SHIXIANZIZHUHUAGONGYECHUCHAN,GUINAJINBUGONGYEJINGZHENGLI。WOGUO...

[2019-09-11]

石墨在空气中会氧化腐蚀吗?

SHIMOZAIKONGQIZHONGHUIYANGHUAFUSHIMA?XIAMIANHUIXIANSHIJINXIANGYUSHIMOMOJUZHIPINYOUXIANGONGSIXIAOBIANJIDAJIASHUOSHUO。JINSHUZAIGAOWENHUANJINGXIAYANGHUAFUSHIDUIBIKUAI,JINSHUDEGAOWENYANGHUASHIZHIJINSHUZAIGAOWENQIXIANGHUANJINGZHONGHEYANGHUOHANYANGWUZHIRUSHUIZHENGQI,CO2,SO2DENGFASHENGHUAXUEFANYING...

[2019-09-11]

石墨类高温材料比其他金属类高温材料有着哪些优势呢?

双色球红蓝走势图SHIMOZHIPINDEBIQIANGDUZAICHANGWENXIAGUIYUZHONGDENG,DANSHIZAI2500DUYINEI,QIBIQIANGDUGENZHEWENDUDEZENGQIANGERTIANJIA,QITACAILIAODEQIANGDUZESHIGENZHEWENDUDETIANJIAERBUDUANJIANSHAO,ZAI2500DUJINHOUSHIMOZHIPINDEBIQIANGDUCIAKAIDUANXIAJIANG,SUOYIZAIGONGYEDESHIYONGLINGYUMO...

[2019-09-11]

石墨加热后结构有什么变化?

HUIXIANSHIJINXIANGYUSHIMOMOJUZHIPINYOUXIANGONGSIXIAOBIANJIESHAOSHIMOBUJUKERANXING,BUHUIRANSHAO,ZHINENGSHAOCHENGHONGRENAIZHIRONGHUA,GENGSHIBUHUIHUIFADE。TIANRANLINPIANSHIMOFEN,HANTANLIANG80%-99%,LIDU100MU—2500MU。WEIFEN、PENGZHANGSHIMO、QIUXINGSHIMODENGDOUYOUNI...

[2019-09-11]

怎么防止石墨坩埚在运行中出现问题

ZENMEFANGZHISHIMOGANGUOZAIYUNXINGZHONGCHUXIANWENTI?RUGUOSHIYUNYONGHENDUONIANDEGANGUO,NEIMECHABUDUOYIJINGSHOUMINGJIANGZHI,WUFAWANHUIDE,JIANYIHUANXINDEJINXINGZUOYELE。DANSHI,RUGUOSHIGANGMAIMEIDUOJIU,HUOSHIHAIMEIWANCHENGZISHENJIAZHI,JIUJIGONGZUOXINGCHENGYANWU,NEIMEYINGGAIZHONGSHISHIMOGANGUO...

[2019-09-11]

石墨坩埚的保存和处理介绍

SHIMOGANGUOZAIBUSHIYONGSHI,YAOZHUZHONGBAOCUN,YIMIANZAICUNFANGGUOCHENGZHONGYINWEIBUTUOSHANDECUNFANG,DAOZHICHUXIANSUNSHI,YINGXIANGXIAYICIYUNYONGXIAOGUO。HUIXIANSHIJINXIANGYUSHIMOMOJUZHIPINYOUXIANGONGSIJIESHAOSHIMOGANGUODEBAOCUNHECHULI,YIQILAIKANKANBA!1、SHIMOGANGUOPASHUI,JUEDUIYAOBIMIAN...

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