Cas 12033-89-5 Ultrafine nano ntụ ntụ Silicon nitride Si3N4 nanopowder / nanoparticles

Cas 12033-89-5 Ultrafine nano powder Silicon nitride Si3N4 nanopowder / nanoparticles egosipụtara

Nkọwa dị mkpirikpi:

Aha ngwaahịa: Silicon nitride ntụ ntụ Si3N4

CAS NO.: 12033-89-5

Ịdị Ọcha: 99% min

Akụkụ akụkụ: 20nm, 100nm, 1-5um, wdg

Ọdịdị: ntụ ntụ ọcha isi awọ

Ụdị: Epoch-Chem

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Arụmọrụ

Si3N4 nwere elu ịdị ọcha, warara nso urughuru size nkesa, na ibu kpọmkwem elu ebe;

Ọrụ elu elu, obere njupụta dị ala, ntụgharị uche UV karịrị 95% yana ọnụego nnabata nke band infrared dị n'elu 97%

Nkọwapụta

Ihe	Ịdị ọcha	APS	SSA	Agba	Nhazi kristal	Usoro ọmụmụ	Njupụta nnukwu
Si3N4	> 99.9%	20nm	93m2/g	Ọcha	amorphous	okirikiri	0.09g / cm3
Si3N4	> 99.9%	100nm	65m2/g	Agba ọcha	Alfa	cubic chere ihu	0.23g / cm3
Si3N4	> 99.9%	800nm	49m2/g	Grey Light Green	Alfa	cubic chere ihu	0.69g / cm3
Ụdị		Epoch-Chem

Ngwa

1) ngwaọrụ mmepụta ihe: dị ka metallurgy, ụlọ ọrụ kemịkalụ, igwe, ụgbọ elu, ikuku ikuku na ụlọ ọrụ ike iji bọọlụ na ihe mkpuchi, ihe na-amị amị, aka uwe, valvụ, na akwa na-eguzogide, oke okpomọkụ, ihe nrụpụta na-eguzogide corrosion. achọrọ.

2) Ngwọta dị n'elu nke ígwè na ihe ndị ọzọ: dị ka ihe ọkpụkpụ, ngwá ọrụ ịkpụ, eriri turbine, rotor turbine na mkpuchi mgbidi cylinder.

3) Ihe mejupụtara: dị ka ọla, ceramik na graphite composites, roba, plastic, mkpuchi, adhesives na ndị ọzọ polymer dabeere composites.