SUOYI 99% Al2O3 Alumina granulated ntụ ntụ 2N Alumina ntụ ntụ maka ceramic Substrate ọcha ntụ ntụ 60-200 mesh CAS 1344-28-1

Io nwere

N'imempaghara

Nhazi

ALUMINA

CAS Mba.

1344-28-1

Aha ndị ọzọ

Alumina

MF

Al2O3

EINECS Mba.

215-691-6

Ebe Mmalite

China Hebei

Ọkọlọtọ Ọkwa

Ọkwa Electron, Ọkwa ụlọ ọrụ

Ịdị ọcha

95%-99.9%

Ọdịdị

Ọcha ntụ ntụ

Ngwa

Maka ceramik pụrụ iche

Aha ika

SUOYI

MF

Al2O3

Arọ molikula:

101.96

Ihe:

Alumina seramiiki

Ngwa

Seramiki arụrụ arụ na seramiki nyo

Ebe esi esi:

2980 ℃

Ebe mgbaze:

2054 ℃

Arụmọrụ seramiiki alumina

Ihe

Nkeji

95Al2O3

96Al2O3

99Al2O3

Njirimara anụ ahụ

Nguzogide okpomọkụ

℃

1500

1550

1800

Nnukwu dnsity

g/cm³

3.6

3.6

3.9

Ntinye mmiri

%

0

0

0

Njirimara igwe

Ike mgbanwe

Mpa

320

340

360

Isi ike vicker

Gpa

12.2

13.5

15.6

Mdulus na-agbanwe

Gpa

280

320

370

Poisson'redio

0.22

0.23

0.23

Njirimara okpomọkụ

Mgbasawanye Linear na-arụ ọrụ nke ọma

(20-500℃)10^-6/℃

7.1

7.2

8

Thermal conductivity

w/ (mk)

16

iri abụọ na anọ

32

Okpomọkụ akọwapụtara

*10^-3 (kg*K)

0.78

0.78

0.9

Njirimara Eletriki

Dielectric mgbe niile (1MHZ)

-

9

9.4

9.9

Dielectric ọnwụ akụkụ

* 10^-4

15

5

1

Ike dielectric

*10^6V/m

12

15

15