Aluminium diboride alb2 ufa

Kufotokozera kwaifupi:

.Sudum diboride
Ma molecular formula: Alb2
Nambala ya Cas: 12041-50-8TRAINE: Black ndi imvi
Kuchulukitsa: 3.19 g / cm3
Malo osungunuka: 1655 ° C
Gwiritsani ntchito: cermet


Tsatanetsatane wazogulitsa

Matamba a malonda

Mafotokozedwe Akatundu

 1, yogwiritsidwa ntchito ngati semiconductor ya semiconductor ya kutentha kwambiri, zojambulidwa, zida za chubu, titatole zida zapamwamba kwambiri ricker ritcron zotenga zinthu.

2, The Alloy yapaderayi ili ndi vuto kukana, kukana kutentha, kukana ndi kutentha kwa mzere, kuvala kutentha kwambiri, kudzaza ndi anti-Corporse depracy mankhwala. Itha kugwiritsidwanso ntchito ngati zida zapamwamba kwambiri.

3, amatha kusintha chitsulo chachitsulo, zoposa 50% mphamvu zopulumutsa.

4, agwiritsireni ntchito inayake m'makampani anyukiliya, ma rockeles a rozles, kutentha kwambiri, kutentha kwa a thermoelectric chitetezo, ma auto ndi kupanga kwina.

Aluminiyamu borate (Alb2) ndi mtundu wa masamba ophatikizira opangidwa ndi aluminium ndi boron.

Ndi olimba kwambiri pansi kutentha wamba komanso kukakamizidwa. Ndiwokhazikika pakuthilira

acid, ndipo amawola mu hot hydrochloric acid ndi nitric acid. Ndi m'modzi mwa awiriwo

mankhwala a aluminium ndi boron. Wina ndi alb12, yomwe nthawi zambiri imatchedwa aluminium

boration. Alb12 ndi phokoso lakuda monoclinic ndi mphamvu inayake ya 2.55 (18 ℃).

Ndizopanda mphamvu m'madzi, acid ndi alkali. Imawola ku Betric acid ndipo imapezeka

Mwa nduna yosungunuka, sulufule ndi aluminium limodzi.

Popanga, B ATMS Fomu Lazithunzi Zojambula ndi Altoms pakati pawo, zomwe zili

ofanana ndi kapangidwe ka magnesium diboride. Crystal imodzi ya Alb2 imawonetsa chitsulo

Masewera pafupi ndi axis ofanana ndi ndege ya hexagol ya gawo lapansi. Nyama

Makina opanga aluminium amalimbikitsidwa ndi Boron fiber kapena boron fiber ndi zokutira.

Zolemba za boron fiber ndi pafupifupi 45% ~ 55%. Mphamvu yotsika kwambiri, yokwera

makina. Kuchuluka kwamphamvu kwamphamvu ndi mphamvu rodurus yosagwirizana

Wophatikizidwa ndi Boron aluminium wopanga ndi pafupifupi 1.2 ~ 1.7GPa ndi 200 ~ 240gpa, motero.

Kutalika kwa elastinaminal modulus ndi mphamvu zapadera pafupifupi 3 ~ 5 nthawi ndi

3 ~ maulendo 4 a Tinium Anoy Delimulungu ndi Alsoy Steel, motsatana. Yagwiritsidwa ntchito

In Turboet Injini yamasamba, magalimoto a Aerossece ndi magulu a satellite. Kukanikiza

Njira yolumikizira yolumikizira imagwiritsidwa ntchito popanga mbale, mbiri ndi magawo okhala ndi zovuta

Maonekedwe, komanso njira yopsinjika yopsinjika imathanso kugwiritsa ntchito kupanga mitundu ingapo.


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