Isihlabathi sokuphonsa ngokunemba
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Isihlabathi sokuphonsa ngokunemba

Isihlabathi sokuphonsa ngokunemba

I-Mullite Sand Powder isetshenziswe njenge-investment casting shell refractiol . Uma iqhathaniswa negobolondo le-quartz, i-gellite shell inezinzuzo ezivelele . kubandakanya nesihlabathi se-mullite sokutshala imali
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Incazelo

Ukufanisa

Lesi sihlabathi sokuphonsa ngokunemba siyinto eyakhiwe kabusha esetshenziselwa ukutshalwa kwezimali kwegobolondo {{0} isithekiso

Izici
Lesi sihlabathi sokuphonsa ngokunemba sisetshenziselwa kakhulu ukutshala imali kanye ne-flatness . Futhi umkhiqizo ulungele kakhulu ukusebenza, futhi izinga lokulimala lomkhiqizo wokugcina liphansi . Uma unentshisekelo kulo mkhiqizo, ungaxhumana nathi nganoma yisiphi isikhathi ukuthola imininingwane ephelele .


Amakhemikhali nezomzimba zezakhiwo

Izakhiwo Ezimfashini Eziyinhloko

Into yendaba

Into ekhombayo

Usayizi wokusanhlamvu (mesh)

10-16 16-30 30-60 200 270 325 nayo ingakhiqizwa ngokuya ngezidingo zamakhasimende

Ukubuyiselwa emuva (degree)

Mkhulu kuno noma ulingana no-1730

Ubuningi obuningi (G / CM3)

Mkhulu kune- noma alingana no-2.45

Ukulahla (%)

Ngaphansi noma okulingana no-0.25

Okuqukethwe kwe-powder esihlabathini (%)

0.3

Ubulukhuni (ama-mohs)

7-8

Inani le-PH

6-8


Izinkomba eziphambili zamakhemikhali

Uhlobo lwemfundo2(%)

Khu uzalo2O3(%)

Heree2O3(%)

Tice2(%)

I-CAO + MGO (%)

K2O + na2O(%)

50-52

Mkhulu kune- noma lilingana no-43

Ngaphansi noma okulingana no-1,2

Ngaphansi noma okulingana no-0.6

<0.5

<0.4


Amashadi ashisayo: I-PRIRION UKUSHINTSHA Isihlabathi, ukunemba kwe-China Ukuphonsa Abahlinzeki Besihlabathi, Ifektri

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