Boron Cov hmoov nplej hauv hexaboride b6si hmoov

Cov lus piav qhia luv luv:


Khoom Qhia Qhia

Khoom Ntawv

Khoom Piav Qhia
Boron Ntsia LiHmoov hmoov dub,
Tus txheeb ze ceev: 3.0g / cm3,
Melting taw tes: 2200 ℃.
Insoluble hauv dej, oxidation tsis kam, thermal poob siab, tsis kam, tshuaj lom neeg tawm tsam.
Tshwj xeeb tshaj yog nyob rau hauv lub thermal poob siab nrog siab lub zog thiab ruaj khov, sib tsoo kev sib tsoo yog siab tshaj li ntawm boron carbide (B4C hmoov).
Daim ntawv thov ntawm Boron li:Yuav siv tau ntau yam ntawm cov qauv abrasive, abrasive nyuaj alloy. Kuj siv ua cov khoom tshwj xeeb xws li cov ntaub ntawv sib xyaw Anti oxidant siv raws li cov khoom siv refactory.


Daim ntawv muaj cai:

5

Dab tsi peb tuaj yeem muab tau:

34


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  • Lwm Yam Khoom