山西快乐十分

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铝合金炉料质量控制光亮热处理窍门

发布时间:2019/8/19 10:56:07

WEILERONGLIANCHUYOUZHILVRONGTI,SHOUXIANYINGXUANYONGHEGEDEYUANCAILIAO。XUDUIYUANCAILIAOJINXINGKEXUEGUANLIHESHIDANGCHULI,FOUZEJIUHUIYANZHONGYINGXIANGHEJINDEZHILIANG,SHENGCHANSHIJIANZHENGMING,YUANCAILIAO(BAOKUOJINSHUCAILIAOJIFUZHUCAILIAO)KONGZHIBUYANHUISHIZHUJIANCHENGPIBAOFEI。

山西快乐十分YUANCAILIAOBIXUYOUHEGEDEHUAXUECHENGFENJIZUZHI,JUTIYAOQIURUXIA:

山西快乐十分1.RUCHANGDEHEJINDINGCHUFENXIZHUYAOCHENGFENJIZAZHIHANLIANGWAI,SHANGJIUJIANCHADIPEIZUZHIJIDUANKOU。SHIJIANZHENGMING,SHIYONGLEHANYOUYANZHONGSUOKONG、ZHENKONG、YIJIQIPAODELVYE,JIUNANYIHUODEZHIMIDEZHUJIAN,SHENZHIHUIZAOCHENGZHENGLU、ZHENGPIDEZHUJIANBAOFEI。

山西快乐十分YOURENZAIYANJIULVGUIHEJINDINGDUILVHEJINZHENKONGDEYINGXIANGSHIFAXIAN,YONGRONGRONGDECHUNJIAOZHUSHAXINGSHIKUAISHIBINGBUCHUXIANZHENKONG,DANGJIARUDIZUZHIHEBUHEGEDELVGUIHEJINDINGHOU,SHIKUAIZHENKONGYANZHONG,QIEJINGLIDA。QIYUANYINWEICAILIAODEYICHUANXINGSUOZHI。LVGUIXIHEJINHEYICHUANXINGSUIZHEHANLIANGDETIGAOMIANZENGDA,GUILIANGDADAO7%SHI,YICHUANXIANZHU。JIXUTIGAOGUIHANLIANGDAOGONGJINGCHENGFEN,YICHUANXINGYOUSHAOJIANXIAO。WEIJIEJUELULIAOYICHUANXINGYINQIDEZHUJIANQUEXIAN,BIXUXUANYONGYEJINZHILIANGGAODELVDING、ZHONGJIANHEJINJIQITALULIAO。JUTIBIAOZHUNRUXIA:

(1)DUANKOUSHANGBUYINGYOUZHENKONG、QIKONG

(2)ZHENKONGYINGZAISANJIYINEI,JUBU(BUCHAOGUOSHOUJIANMIANJIDE25%)BUYINGCHAOGUOSANJI,CHAOGUOSANJIZHEBIXUCAIQUZHONGRONGLIANDEBANFAYIJIANSHAOZHENKONGDU。ZHONGRONGJINGLIANFANGFAYUYIBANLVHEJINRONGLIANXIANGTONG,JIAOZHUWENDUBUYICHAOGUO660℃,DUIYUNEIXIEYUANSHIJINGLIDADELVDING、HEJINDINGDENG,YINGXIANYONGJIAODIDEDINGMOWENDU,SHITAMENKUAISUNINGGU,XIHUAJINGLI。

山西快乐十分DAOLIHENJIANDAN,JIUSHIBAFANGZHIGONGJIANMIBIRONGQIZHONGDEYANGSHAODIAOXINGCHENGWENDINGGUTAIHUAHEWU,SHIJINSHUZHIPINZAIWUYANGHEDIZHENKONGTIAOJIANXIAJIARE。

山西快乐十分JUTIDEFANGQUSHIBAJINSHUZHIPIN(DANJIANHUOCHENGPI)FANGZAITIE(DITANGANG)ZHIRONGQIZHONG,TONGSHIWANGRONGQIZHONGFANGRUYIXIAOKUAIJINSHUNAHUOLI,RANHOUGAISHANGGAIBAFENGHANSI。JIANGMIFENGHAODERONGQIFANGZAIKONGQILUZHONGJIARE。DANGRONGQIBEIJIAREDAODIWEN,NAHUOLIRANSHAOHERONGQIZHONGDEYANG(ZHANRONGQITIJIDE21%)JIEHECHENGWENDINGDEGUTAIHUAHEWU,FANYINGRUXIA:

4Na+O2→2Na2O

山西快乐十分4Li+O2→2Li2O。

山西快乐十分JINYIBUDEJIAREJIUZAIDIYUDAQIYADECHUNDANZHONGJINXING,JIAREBAOCHIHOUZAILUZHONGHUOZILUZHONGQUCHULENGQUE。JIKESHIJINSHUDADAOGUANGLIANGTUIHUOHUOZHENGHUODEMUDE。CHULIWANHOUYONGQIGEFAQUCHUGONGJIAN。

RONGQIZHONGFANGRUDENAHUOLIDELIANG(XNa,Xli)KEANRONGQIDERONGJI(V.YILJI)DAXIAOJISUANCHU,

XNa=0.86V,g

XLi=0.26V,g。

JIUSHISHUO1LRONGJIDERONGQIZHIXUFANGREN0.86gNaHUO0.26gLiJIUXINGLE。DANSHIJIYINGYONGZHOU,YINGANJISUANSHUZHISHAOXUGUOLIANG,PIRUJIARU105%。

山西快乐十分YINGYONGGAIFANGFAJINXINGRECHULIYINGZHUYI:

1、FENGBIRONGQIHANJIESHIYINGCAIQUQIBIDELENGQUECUOSHI,YIMIANNA、LITIQIANRANSHAO。

2、金属钠和锂极易在空气中氧化,平时不用时必须放在汽油,煤油或惰性气体中保存。