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Impuphu ye-wollastonite emhlophe yemikhiqizo yobumba, izinto zokwakha, kanye neyokumboza
I-Wollastonite powder iyiminerali ye-calcium silicate eyenzeka ngokwemvelo ecutshungulwa ibe yi-powder encane, egeleza ngokukhululeka enesimo esihlukile se-acicular (esifana nenaliti). Lesi sakhiwo esiyingqayizivele sithuthukisa ukusebenza kwaso njengesithasiselo esisebenzayo ezimbonini eziningi, sinikeza izakhiwo zokuqinisa nezokugcwalisa ezivelele.Ku-ceramics, kunciphisa ukuncishiswa komlilo futhi kuthuthukisa amandla omshini, okwenza kube kuhle kakhulu ekukhiqizeni imikhiqizo ye-ceramic eqinile futhi eqinile. Ubumhlophe bayo obuphezulu buqinisekisa umbala ohambisanayo ku-ceramics ezicwebezelisiwe nezingenangilazi, kuyilapho ukuqina kokushisa kumelana nokuguquguquka emazingeni okushisa aphezulu.Ekukhiqizweni kwepulasitiki nerabha, i-wollastonite powder isebenza njengokuqinisa okungabizi kakhulu, okwandisa amandla okunamathela, ukumelana nokushayisana, kanye nokuqina kobukhulu. Ithatha indawo yezigcwalisi ezibizayo ngaphandle kokubeka engcupheni ikhwalithi yomkhiqizo, isekela imiklamo elula ezimpahleni zezimoto kanye nezabathengi.Kumapende nezingubo zokumboza, kuthuthukisa ukungabonakali, ukumelana nokuklwebheka, kanye nokumelana nesimo sezulu. Ukumuncwa okuphansi kwamafutha empuphu kunciphisa ukusetshenziswa kwe-binder, kunciphisa izindleko zokukhiqiza ngenkathi kugcinwa ukusebenza kwezingubo zokumboza. Kuphinde kuthuthukise ukunamathela ezindaweni ezahlukene, kwandise isikhathi sokuphila kwezingubo zokumboza.Ukusetshenziswa kwemboni yephepha kuhlanganisa ukuthuthukisa ukushelela kobuso kanye nokunyatheliswa kalula emaphepheni amboziwe. Ukungaguquguquki kwayo kuqinisekisa ukuhambisana nezinye izithasiselo, kuyilapho usayizi wezinhlayiya ezincane uvumela ukuhlakazeka okufanayo.Impuphu ye-wollastonite yezinga lezimboni ihlangabezana nezindinganiso eziqinile zokuhlanzeka, ngamazinga aphansi okungcola okuqinisekisa ukusebenza okulinganayo. Ukungangeni kwayo kwamakhemikhali kwenza ifaneleke ukusetshenziswa okudinga ukumelana nama-asidi nama-alkali, okwengeza ukuguquguquka ezinqubweni zokukhiqiza. -
I-Wollastonite powder yezinto zokwakha imikhiqizo ye-ceramic yokugqoka imboni yokukhiqiza izinsimbi
I-Wollastonite powder, i-mineral ehlukahlukene eyakhiwe nge-calcium metasilicate, ithola ukusetshenziswa okubanzi kuzo zonke izimboni ezahlukahlukene ngenxa yezakhiwo zayo ezihlukile zomzimba nezamakhemikhali. Embonini yezinto zobumba, isebenza njengoshintsho olukhulu. Isibonelo, abakhiqizi bamathayili bavame ukufaka i-wollastonite powder engu-10-15% ekwakhiweni kwabo. Lokhu kwengeza kunciphisa kakhulu izinga lokuncishiswa ngesikhathi sokudubula ngamaphesenti afinyelela ku-30, kunciphisa ukuvela kwemifantu nokuguquguquka. Ngenxa yalokho, isivuno sokukhiqiza siyanda, futhi amathayili abonisa ubulukhuni obuthuthukisiwe kanye nokumelana nokuklwebheka, okwenza abe afaneleke kakhulu ezindaweni ezinabantu abaningi njengezitolo ezinkulu kanye nezikhumulo zezindiza.
Ekwenzeni ipulasitiki, i-wollastonite powder isebenza njengokugcwalisa okuhle kakhulu. Umhlinzeki wezingxenye zezimoto ohamba phambili wengeze i-25% ye-wollastonite powder ku-polypropylene ukuze akhiqize izigqoko zeminyango ezilula. Izinto eziguquliwe azizange zithuthukise nje kuphela amandla okushaya ngo-40% kodwa futhi zanciphisa i-warpage, okuqinisekisa ukulingana okuhle ngesikhathi sokuhlanganiswa. Lokhu kusungula izinto ezintsha kusize inkampani ukunciphisa izindleko zokukhiqiza ngo-18% ngenkathi ihlangabezana nezindinganiso zokuphepha eziqinile zezimoto.Umkhakha wopende nowokumboza nawo uzuzisa kakhulu ngempuphu ye-wollastonite. Uma yenziwe ngopende wangaphandle, isakhiwo sayo sekristalu esicacile sidala isithiyo ekulweni namanzi kanye nemisebe ye-UV. Ucwaningo lwesibonelo lubonise ukuthi izakhiwo ezimbozwe ngopende oluqukethe i-12% yempuphu ye-wollastonite zigcine u-80% wombala wazo wokuqala ngemva kweminyaka emithathu, uma kuqhathaniswa no-60% kuphela wopende ovamile. -
Impuphu ye-wollastonite emhlophe esezingeni eliphezulu yezinto zokwakha embonini yopende
I-Wollastonite powder, i-calcium-inosilicate mineral, inezakhiwo zekristalu ezifana nenaliti noma ezinemicu. Lokhu kwakheka okuyingqayizivele kuyinika izakhiwo ezihlukile zemishini nezomzimba, okwenza ibe yigugu kakhulu ezimbonini eziningi.Embonini yepulasitiki, i-wollastonite powder isebenza njengokugcwalisa okuqinisayo. Uma ingezwa kumapulasitiki, ithuthukisa kakhulu amandla ayo okuthamba, i-flexural modulus, kanye nokuqina kobukhulu. Lokhu kwenza imikhiqizo yepulasitiki iqine kakhudlwana, imelane nokushisa, futhi ifanele ukusetshenziswa njengezingxenye zezimoto, izindawo zokuvala zikagesi, kanye nezinto zasendlini.
Embonini yokupenda nokufaka i-coatings, i-wollastonite powder ithuthukisa amandla okufihla, ukumelana nesimo sezulu, kanye nokumelana nokuklwebheka kwamapende. Iphinde isize ekuvimbeleni ukuqina kombala, iqinisekise umbala nokuthungwa okuhambisanayo. Ngenxa yalokho, isetshenziswa ezinhlobonhlobo ze-coatings, kusukela kupende lwangaphandle lwendlu kuya ku-coatings yezimboni esebenza kahle kakhulu.
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I-Wollastonite Powder Yemvelo Yezimbiwa Eziningi Zokuthuthukiswa Kwezimboni
Kumapende kanye nezingubo zokugqoka, i-wollastonite isebenza njengesandisi esisebenzayo, ikhulisa ukungabonakali, ukumelana nesimo sezulu, kanye nokumelana nokuklwebheka ngenkathi inciphisa ukusetshenziswa kombala. Ubuso bayo obungangenisi amanzi bunciphisa ukumuncwa kwamanzi, okwenza ifaneleke ukusetshenziswa kwangaphandle. Imboni yerabha isebenzisa i-wollastonite ukuqinisa amathayi kanye nezivalo, ithuthukisa amandla okudabuka kanye nokumelana nokushisa. Ngaphezu kwalokho, i-wollastonite isetshenziswa ezintweni zokungqubuzana (isb., ama-brake pads) ngenxa yekhono layo lokuqinisa ama-coefficients okungqubuzana nokunciphisa ukuguguleka. Indawo yayo yokuncibilika ephezulu kanye nokwanda kwayo kokushisa okuphansi nakho kuyenza ibe usizo ekusetshenzisweni okuphikisayo.Sekukonke, ukuguquguquka kwe-wollastonite, ubungane bemvelo, kanye nokusebenza kahle kwezindleko kuyibeka njengeminerali ebalulekile ekukhiqizeni kwesimanje. -
Intengo yempuphu ye-wollastonite emhlophe eqondile efektri ngethani ngalinye le-calcium silicate/wollastonite yokwenza iphepha
Isicelo:Impuphu ye-Wollastonite inesimo sekristalu esifana nenaliti, esinomucu, ubumhlophe obukhulu kanye nezakhiwo zomzimba nezamakhemikhali ezihlukile. Isetshenziswa kabanzi ezintweni zobumba, opende, ezimbozweni, epulasitikini, erabheni, kumakhemikhali, ekwenzeni iphepha, kuma-electrode okushisela, i-slag yokuvikela yensimbi kanye nanjengezinto ezithatha indawo ye-asbestos, njll.
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I-Wollastonite powder ceramic grade wollastonite eluhlaza okwesibhakabhaka calcium silicate ye-ceramic
Isicelo:Impuphu ye-Wollastonite inesimo sekristalu esifana nenaliti, esinomucu, ubumhlophe obukhulu kanye nezakhiwo zomzimba nezamakhemikhali ezihlukile. Isetshenziswa kabanzi ezintweni zobumba, opende, ezimbozweni, epulasitikini, erabheni, kumakhemikhali, ekwenzeni iphepha, kuma-electrode okushisela, i-slag yokuvikela yensimbi kanye nanjengezinto ezithatha indawo ye-asbestos, njll.
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I-Wollastonite powder ceramic glaze esetshenziswa upende we-ultrafine kusetshenziswa irabha kusetshenziswa i-powder
Isicelo:Impuphu ye-Wollastonite inesimo sekristalu esifana nenaliti, esinomucu, ubumhlophe obukhulu kanye nezakhiwo zomzimba nezamakhemikhali ezihlukile. Isetshenziswa kabanzi ezintweni zobumba, opende, ezimbozweni, epulasitikini, erabheni, kumakhemikhali, ekwenzeni iphepha, kuma-electrode okushisela, i-slag yokuvikela yensimbi kanye nanjengezinto ezithatha indawo ye-asbestos, njll.
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I-Wollastonite Mineral, Intengo Yemboni Emhlophe Kakhulu Izinto Zokusetshenziswa Zobumba Ezingacwengekile I-Wollastonite Powder
Isicelo:Impuphu ye-Wollastonite inesimo sekristalu esifana nenaliti, esinomucu, ubumhlophe obukhulu kanye nezakhiwo zomzimba nezamakhemikhali ezihlukile. Isetshenziswa kabanzi ezintweni zobumba, opende, ezimbozweni, epulasitikini, erabheni, kumakhemikhali, ekwenzeni iphepha, kuma-electrode okushisela, i-slag yokuvikela yensimbi kanye nanjengezinto ezithatha indawo ye-asbestos, njll.
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I-Wollastonite powder yepulasitiki
Isicelo:Impuphu ye-Wollastonite inesimo sekristalu esifana nenaliti, esinomucu, ubumhlophe obukhulu kanye nezakhiwo zomzimba nezamakhemikhali ezihlukile. Isetshenziswa kabanzi ezintweni zobumba, opende, ezimbozweni, epulasitikini, erabheni, kumakhemikhali, ekwenzeni iphepha, kuma-electrode okushisela, i-slag yokuvikela yensimbi kanye nanjengezinto ezithatha indawo ye-asbestos, njll.
