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生铁粉的用途

2019-10-07

纯的金属铁是银白色的,铁粉是黑色的,这是个光学问题,因为铁粉的比表面积小,没有固定的几何形状,水雾化纯铁粉而铁块的晶体结构呈几何形状,因而铁块吸收一部分可见光,将另一部分可见光镜面反射了出来,显出白色;铁粉没吸收完的光却被漫反射,能够进入人眼的可见光少,所以是黑色的。

1.SHENGTIEFEN:ZHUYAOYONGYUYIYAO,RANLIAO,BAOXIANJI,TUOYANGJI,HUAILU(NUANBAOBAO),PEIZHONG,SHUICHULI,BAOJIANPINDENGLINGYU,GUIGECONG20MU-200MU,KEZHIDINGKEHUSUOXUGUIGE,HANTIELIANG90%YISHANG。

2.HAIYUANTIEFENDEZHUYAOYONGTUYOU:①ZUOWEIFENMOYEJINZHIPINDEYUANLIAO,HAOYONGLIANGYUEZHANTIEFENZONGHAOYONGLIANGDE60~80%;②ZUOWEIDIANHANTIAODEYUANLIAO,ZAIYAOPIZHONGJIARU10~70%TIEFENKEGAIJINHANTIAODEHANJIEGONGYIBINGXIANZHUTIGAORONGFUXIAOLV;③ZUOWEIHUOYANQIEGEDEPENSHEJI,ZAIQIEGEGANGZHIPINSHI,XIANGYANG-YIGUIYANZHONGPENSHETIEFEN,KEGAIBIANQIEGEXINGNENG,KUODAQIEGEGANGZHONGDEFANWEI,TIGAOKEQIEGEHOUDU;④HAIKEZUOWEIYOUJIHUAXUEHECHENGZHONGDEHAIYUANJI、FUYINJIYOUMOZAITIDENG。


水雾化纯铁粉是什么


欧冠杯下注3.PEIZHONGTIEFENSHIYONGDEXINGYEZHUYAOBAOKUO:CHACHEPEIZHONG,WAJUEJIPEIZHONG,QIZHONGJIPEIZHONG、TAJIPEIZHONG,DIAOJIPEIZHONG,DIANCHANPEIZHONG,DOULUNDUIQULIAOJIPEIZHONG,GANGKOUJIXIEPEIZHONG,ZHUANGXIECHUANJIPEIZHONG,CHUANCHANGYACANGPEIZHONG,MATOUFUCHUANPEIZHONG,HAIKEYIZUOWEIZHONGXINGHUNNINGTUJIGAOLUNAIHUOCAILIAODETIANJIAJI,YIZENGJIAQINAIMOXING,NAIGAOWENXING,KANGCHONGSHUAXING、JINGDIANPINGBI、FANGFUSHE。YIJIYOUJINGDEGUOLVGUAN、PEIZHONGQIAOLIANGGONGCHENG、SHUILISHUIDIANDEYAZAIPEIZHONG,DIANQIJIDENGSHIDIZUOPEIZHONG,DIANTIPEIZHONG,TIYUYONGPINPEIZHONGDENGGEGEXINGYEDEPEIZHONG。

4.ZHIHUANTIEFENZHUYAOYONGYUZAIGEZHONGRONGYEZHONGTIQUJINSHU(TONG,GE,TAIDENG),RUHAIMIANTONGSHENGCHANXINGYE(CONGLIUSUANTONGRONGYEZHONGTIQUTONG),SUCHENGSHIFAYELIAN。ZHIHUANFANYINGSHIYIFUDIANXINGDADEJINSHUCONGRONGYEZHONGQUDAIZHENGDIANXINGDADEJINSHU,LIANGZHONGJINSHUDEDIANWEICHAYUEDA,ZHIHUANQUSHIJIUYUEDA,RUZAIHAIMIANTONGDESHENGCHANDEZHIHUANFANYINGZHONG,TIEDEFUDIANXINGBITONGDA,ZAIFANYINGJIEMIANZHONGLIANGZHONGJINSHUDEWEIZHIHUIHUHUAN,CONGERDADAOCONGRONGYEZHONGTIQUJINSHUDEMUDE。ZHIHUANMEIJIEJINSHUSHITIGAOZHIHUANLVDEGUANJIAN,ERZHUANYONGYUZHIHUANFANGMIANDETIEFENSHIMUQIANCONGSHISHIFAYELIANXINGYEDEPUBIANZHIHUANMEIJIEJINSHU。

5.HUAGONGTIEFEN:ZHUYAOYONGYUTAIBAIFEN、HUAGONGDENGXINGYE。

欧冠杯下注6.SHUICHULIYONGTIEFEN:ZHUYAOYONGYUDIANDU、ZHIGE、ZAOZHI、RANZHENG、HUAGONG、TAOCIDENGXINGYEFEISHUICHULI。

欧冠杯下注7.CITIEYONGTIEFEN:ZHUYAOYONGYUZHIZAOCITIE,BUTONGMUSHUKEDIAO。

欧冠杯下注8.FAREYONGTIEFEN:ZHUYAOYONGYUNUANDAI、FARETIEDENG。


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