Mapuratifomu emetrology akanyatsogadzirwa uye nzvimbo dzekuongorora maziso mumarabhoritari dzinoshanda gore rose pasi pekupisa kwakaringana uye hunyoro kana mamiriro emhepo. Mapuratifomu mazhinji esimbi anotarisa ngura zvishoma nezvishoma anobviswa ngura uye oxidation mushure mekushanda kwenguva refu. Zvidimbu zveoxide zvinoumba pamusoro, zvichikuvadza nzvimbo yekutarisa. Zvinosvibisa ngura zvinosvibisawo maworkpiece ekuyedza uye zvikamu zveoptical, zvichida kubviswa ngura nguva dzose uye kugadziriswa patsva, izvo zvinounza mari yakawanda yenguva. Sezviwanikwa zvechisikigo, granite haioxidize kana kuora. Nekuda kwehunhu uhwu hwezvinhu, mabhesi egranite eZHHIMG® anogona kuchengetedza mamiriro ekutanga enzvimbo dzekutarisa kwenguva yakareba munzvimbo dzemarabhoritari uye anoderedza zvakanyanya basa rekugadzirisa gare gare.
Kuoxidation yesimbi inonyanya kuitika pakati pezvinhu neokisijeni, hunyoro mumhepo. Kunyangwe nekudzivirira, simbi yakakandwa uye nheyo dzesimbi dzichaburitsa substrate kana coating yacho yakwenywa nekuoma uye ngura zvishoma nezvishoma. Sezvo coating ichikura uye ichibviswa, ngura inoramba ichipararira. Granite yakagadzirwa nemakristaro akawanda kubva muzvicherwa zve silicate zvakagadzikana. Hunhu hwayo hwemakemikari hwakagadzikana, saka haizooxidize sesimbi uye haina njodzi yengura. Granite nhema ine grained fine-grained yakasarudzwa neZHHIMG® ine zvikamu zve mineral zvisina simba. Pasi pemamiriro ekunze ekupisa uye hunyoro murabhoritari, haiite chemically nehunyoro kana mhepo, uye hapana oxide layer inoumbwa pamusoro pe reference.
Vatengi vazhinji vanovhiringidza oxidation nematombo anonaya. Izvi zviviri zvinofanirwa kusiyanisa zvakajeka. Weathering zvinoreva kudonha kunononoka kunokonzerwa nekuratidzwa kwenguva refu kwemwaranzi ye ultraviolet yakasimba, mvura ine acid uye kuchinja-chinja kwekupisa kwakanyanya. Munzvimbo dzemumarabhoritari dzemukati dzisina mwaranzi ye ultraviolet yakasimba kana corrosive acid ne alkali, granite hainyanyi kudonha. ZHHIMG® granite bases dzinopfuura nepakati pekuongorora matombo uye kuongororwa kwemukati. Dombo harina ma interlayer akasununguka kana zvicherwa zvinonyunguduka uye harizopfuuri pamusoro pevhu munzvimbo dzakajairika dzemumarabhoritari dzinodziya uye hunyoro kana mamiriro emakemikari akajairika e aerosol. Chero bedzi richidzivirira kukanganiswa kwakasimba uye kupwanyika kwe strong acid kana alkali, nzvimbo yekutarisisa pasi chaiyo inogona kugara yakagadzikana kwemakore.
Nzvimbo dzekutarisa dzakagadzikana dzisina oxidation dzinopa mabhenefiti anoshamisa kune metrology inoenderera mberi yerabhoritari. Kana oxide layer yangoumbwa papuratifomu yekutarisa, kutsetseka uye kuomarara zvinoramba zvichiderera, zvichikonzera zvikanganiso zvisina tsarukano pakuyera kwega kwega uye zvinoda kuongororwazve nguva nenguva uye kuenzaniswa. Nzvimbo dzekutarisa dzegranite dzeZHHIMG® hadzina oxidation uye ngura. Maumbirwo adzo epamusoro anoramba akagadzikana nekufamba kwenguva, uye kudzokororwa kwekuyera kunogona kuramba kuri padanho refekitori. Dzakanakira ma labhoritari emayunivhesiti, masangano emetrology, ma labhoritari ekuongorora e semiconductor nedzimwe nzvimbo dzinoda kuyedzwa kwakakwana kwegore rose. Kusiyana nemapuratifomu esimbi, hadzidi kugadziriswa kana kupendwazve nguva dzose, zvichideredza nguva yekushanda kwemidziyo. 
Zvisinei, kuramba oxidation hazvirevi kuti hazvibatanidzwi netsvina yese yekunze. Kana ma reagents emakemikari emurabhoritari, maasidhi akasimba kana ma alkali akadururirwa zvakananga pamusoro pevhu, anogona kuramba achibvisa miganhu yezvicherwa uye kukonzera kukuvara pamusoro. ZHHIMG® inopa mazano ekushanda nekugadzirisa kune vatengi pavanounzwa chigadzirwa, ichiyeuchidza vashandisi kudzivirira kusangana kwenguva refu pakati penzvimbo dzinofungidzirwa uye mvura inoparadza zvakanyanya. Mushumo wekuongorora wefekitori unotevera unonyora kutwasuka kwepakutanga uye kuomarara kwenzvimbo dzinoongororwa, zvichibvumira vatengi kuita ongororo yekuenzanisa makore mashoma ega ega uye kutevera kugadzikana kwenguva refu.
ZHHIMG® granite bases dzine hunhu hwekudzivirira kuoxidation nengura. Hadzizoiti kuoxidation nengura yesimbi pasi pemamiriro ezvinhu akajairwa emumarabhoritari, uye nzvimbo dzekutarisa pasi dzakanyatsojeka dzinogona kuramba dzakasimba kwenguva yakareba. Kana dzichienzaniswa nemapuratifomu ekutarisa esimbi akadai sesimbi yakakandwa, dzinobvisa nzira dzekuchengetedza dzinorwisa ngura uye dzinovimbisa metrology yakagadzikana uye mhedzisiro yekuongorora kwenguva refu. Dzinoshanda semapuratifomu akakodzera ekutarisa ekuyedza kwemaziso, kuyera kweCMM uye marabhoritari ekuisa nzvimbo zvakanyatsojeka.
Nguva yekutumira: Gunyana-23-2026