I-Wollastonite powder, i-calcium metasilicate mineral eyenzeka ngokwemvelo edume ngesakhiwo sayo esiyingqayizivele (esifana nenaliti), ubumhlophe obumangalisayo, kanye nokuqina kwamakhemikhali, iqinise isikhundla sayo njengesigcwalisi esibalulekile semisebenzi eminingi ezimbonini ezahlukahlukene zomhlaba. Le minerali engabizi kakhulu ithuthukisa ukusebenza, inciphisa izindleko, futhi isekela ukukhiqizwa okusimeme kwezebumba, amapulasitiki, ukumbozwa, ukwakhiwa, kanye ne-metallurgy.

Izicelo Eziyinhloko Zezimboni

Emkhakheni wezinto zobumba, i-wollastonite ibusa njengoshintsho olukhulu. Yehlisa amazinga okushisa okushisa ngo-100–200°I-C, inciphisa ukusetshenziswa kwamandla, futhi ifinyeza imijikelezo yokudubula. Lesi senzo sokuguquguquka sikhulisa ukukhanya kwe-glaze, siqinisa imizimba ye-ceramic, futhi sinciphisa kakhulu amaphutha afana nokuqhekeka nokugoba kwamathayili, izinto zangasese, kanye ne-porcelain.

Kumapulasitiki nama-polymer, isilinganiso sayo esiphezulu (10:1+) sinikeza ukuqina okumangalisayo. Ithuthukisa kakhulu amandla okuthamba, i-flexural modulus, ukumelana nokushisa, kanye nokuqina kobukhulu ku-PP, PE, nylon, kanye ne-PVC. Ukwelashwa kwendawo (isb., i-silane KH-570) kuthuthukisa ukuhambisana kwe-polymer, okwenza kube kuhle kakhulu ezingxenyeni zezimoto kanye nezingxenye ezisebenza kahle kakhulu.

Kumapende kanye nezingubo zokugqoka, i-wollastonite isebenza njenge-pigment yokwandisa. Inciphisa ukusetshenziswa kwe-titanium dioxide okubizayo ngenkathi ithuthukisa ukuqina, ukumelana nokugqwala, kanye nokuvikelwa kwe-UV. Ukumuncwa kwayo okuphansi kwamafutha kanye nokukhanya okuphezulu kuqinisekisa ukuqeda okubushelelezi kanye nokugcinwa kombala okuhle kakhulu.

Imikhakha yokwakha kanye neyokubumba i-wollastonite ibaluleke kakhulu ekuqiniseni ukhonkolo, ekukhiqizeni amabhodi angashi, kanye nasekusebenzeni njengoketshezi oluqhubekayo lokubumba isikhunta oluhlanzekile kakhulu. Iphinde ithathe indawo ye-asbestos ezintweni zokungqubuzana ezifana nama-brake pad.

Iziqondiso Zokusebenzisa kanye Nezinyathelo Zokuqapha

Izindlela Zokusebenzisa:

Ipulasitiki: Ingxube 5–I-wollastonite elashwe ngo-30% nge-extrusion; yenza ngcono isilinganiso se-aspect.

Izinto zobumba: Hlanganisa 10–40% impuphu ecolekileyo (325)–1250 mesh) zibe yizinqwaba ezingavuthiwe.

Ukwemboza: Faka ngesikhathi sokuxuba ukuze kusakazwe ngokulinganayo.

Ukuphepha Nokuphathwa:

Gcina ezindaweni ezomile, ezivaliwe ukuze kuvinjelwe ukungcoliswa komswakama.

Sebenzisa izifihla-buso zothuli namagilavu; qinisekisa ukuthi umoya ungena kahle.

Gwema ukuthintana kwesikhumba isikhathi eside; geza ngamanzi uma kungabonakali.

Njengoba izimboni zibeka phambili ukusimama nokusebenza kahle, isidingo se-wollastonite powder siyakhula. Inhlanganisela yayo eyingqayizivele yezakhiwo zokuqinisa, ukushintshashintsha, kanye nokuzinzisa iqinisa indima yayo njengezinto eziyisisekelo zokukhiqiza zesimanje, ezinakekela imvelo.