Puirty Yinshi 0.6-0.8um Ifu ya Silicon Nitride Ifu 600-800nm ​​Ibice

Ibisobanuro bigufi:

Silicon nitride ni covalent ihuza ibice bibiri bya kristu, aribyo alpha Si3N4 na beta Si3N4, byombi ni sisitemu ya kristu ya mpandeshatu.Iyambere ni ubushyuhe buke, mugihe iyanyuma ni ubwoko bwubushyuhe bwo hejuru.Icyiciro cya beta nicyuma gishyuha cyane mubushyuhe bwinshi, bityo alfa irashobora guhinduka mukiciro cya beta.


Ibicuruzwa birambuye

0.6-0.8um Ifu ya Silicon Nitride

Ibisobanuro:

Kode L566
Izina Ifu ya Silicon Nitride
Inzira Si3N4
URUBANZA No. 12033-89-5
Ingano ya Particle 0.3-0.5um
Isuku 99,9%
Ubwoko bwa Crystal Alpha
Kugaragara Kureka ifu yera
Amapaki 1kg cyangwa nkuko bisabwa
Ibishoboka Byakoreshejwe nkibikoresho byo kurekura silikoni ya polycrystalline hamwe na kirisiti imwe ya kirisiti ya kirisiti ikomeye;ikoreshwa nkibikoresho bigezweho byo kwanga;ikoreshwa muri selile yizuba ya selile;n'ibindi

Ibisobanuro:

Ubushakashatsi bwerekana ko icyiciro cya alfa gihinduka kuri beta icyiciro kugirango imiterere ihamye mugihe ubushyuhe buri hejuru ya 1300 ℃ .Ubwoko bwinyongera bwagize ingaruka kuri alfa kuri beta icyiciro cya SI3N4, kandi ingaruka za Y2O3 kumpinduka zicyiciro nizo zabaye nyinshi biragaragara.

Alpha Silicon Nitride Powder ceramic ni iy'ubushyuhe bwo hejuru bwo kugabanya ubushyuhe, nta gushonga, SI3N4 ukoresheje ubushyuhe muri rusange ntabwo irenga 1300 ° C.

Usibye aside hydrofluoric, nitride ya silicon ntishobora kwangirika nandi acide rusange hamwe na base.

Imiterere y'Ububiko:

Ifu ya Silicon Nitride igomba kubikwa mu kashe, irinde urumuri, ahantu humye.Kubika ubushyuhe bwicyumba ni sawa.

SEM:

SEM-0.6-0.8um Ifu ya Silicon Nitride


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