Silica brick of tall aluminous carbonization and silicon Mo Zhuandou are fireproof material, use at the fireproof liner below high temperature environment or fireproof component, but their material composition and function differ somewhat. It is their main distinction below:
Composition: Silica brick of tall aluminous carbonization: Chose tall aluminous aluminous grog, grey corundum and the carborundum that SiC Gao Han measures are arenaceous it is raw material with carborundum pink, choose pulp waste liquid to make bond. Silicon not brick: Advocate brilliant photograph by the carborundum with tall hardness (Mohs hardness 9.0〜9.5) , Molaishi (Mohs hardness 7.0〜7.5) and corundum (composition of Mohs hardness 9.0〜9.2) .
Fireproof function: Silica brick of tall aluminous carbonization: Because contain the part such as carborundum, have the good sex that fight broken bits, fireproof sex and hear resistance, apply to the use below the abominable condition such as high temperature, high pressure, caustic gas. Silicon not brick: Loading bate temperature is in 1500 ℃ above, some is as high as 1690 ℃ , can keep out the high temperature concussion inside kiln, not bate, changeless form.
Silicon not bricky utility: Silica brick of tall aluminous carbonization: In the industrial domain such as gold of commonly used Yu Ye, chemical industry, glass. Silicon not brick: The transition that basically is used at cement kiln the place such as mouth of belt, cooling zone, kiln.
The price: As a result of material composition and function different, two kinds price also has a difference, detailed price invites report to seek advice.
As a whole, silica brick of tall aluminous carbonization and silicon Mo Zhuandou are fireproof material, but differ somewhat on composition, function and utility, the need when the choice has a consideration according to particular use environment and requirement.
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