EFG CZ KY sapphire tubes mkpara Al2O3 99.999% otu kristal sapphire

Nkọwa dị mkpirikpi:

Otu sapphire kristal nwere ọmarịcha ngwa anya, anụ ahụ na kemịkal. Ọ bụ kristal oxide kacha sie ike, ma na-anọgide na-enwe ike dị elu na nguzogide kemịkalụ na oke okpomọkụ. Ọ na-egosipụtakwa ogologo ogologo nnyefe dị obosara, mkpuchi ọkụ eletrik dị mma, yana ezigbo ikuku okpomọkụ na obere okpomọkụ.

Zitere anyị email

Nkọwa ngwaahịa

Mkpado ngwaahịa

Na-adabere na ogologo na dayameta

A na-eji kristal sapphire mee tube iko a nke nwere ike nke dị itoolu n'ime iri n'ogo Mohs, na-eme ka ọ bụrụ ihe siri ike nke abụọ na diamond. Emebekwara ya ka ọ bụrụ ihe mgbochi, mgbochi mkpachapụ. Igwe iko sapphire kristal dị mma maka ndozi na ndochi maka akụrụngwa akụrụngwa, ngwa anya na akụkụ elektrọn.

● Igwe iko sapphire dị oke mma

● Ihe mgbochi mmetụta na mgbochi mkpachapụ.

● Na nnukwu nguzogide eletrik.

● Na-egosipụta ọnụego mmepụta ngwa anya dị elu.

● N'iji ezigbo okpomọkụ kwụsie ike.

● Na-egosipụta okpomọkụ na-agbaze dị elu nke 2030 Celsius.

● Na nnukwu ike nke 9 Mohs, nke bụ nke abụọ na diamond.

● Ịdị ọcha: 99.99%.

● Njupụta: 3.98-4.1g/cm2.

● Ike mkpakọ: 21000kg / cm2.

● Ike mgbanwe: 4000kg / cm2.

● Mbufe infrared: 85%.

● Dielectric mgbe niile: 7.5 - 10.5.

● Ebe e si: China.

● Agba: uzo ma ọ bụ nke emebere.

● Dị na ahaziri ahazi.

Nabata ajụjụ maka eserese ọ bụla na nkọwa.Agba ngwa ngwa sapphire tube

Sapphire ọkpọkọ dabara adaba (otu njedebe akara ọkpọkọ dị mma)
Dayameta dị n'èzí	Ọkpụrụkpụ mgbidi	Ogologo
5 ~ 10mm	1 4mm	0 ~ 1400mm
20 ~ 30mm	1 ruo 10 mm	0 ~ 1400mm
30 ~ 50mm	1 ruo 15 mm	0 ~ 1400mm
50 ~ 70mm	1 ruo 15 mm	0 400 mm
1 ruo 3 mm	0.3 ~ 1mm (ime dayameta)	0 ~ 150mm

Njirimara akụrụngwa
Ndekọ ntụgharị (n)	1.768
Ọnụọgụ nke mgbasa (Vd)	72.2
Njupụta (g/cm³)	3.97
TCE (μm/m℃)	5.3
Okpomọkụ dị nro (℃)	2000
Isi ike iku ume (kg/mm2)	2000

Dayameta	1-35mm
Nkwenye dayameta	+/- 0.1mm ma ọ bụ +/- 0.02mm
Ọkpụrụkpụ	0.10-100mm
Nkwenye ịdị arọ	± 0.1mm ma ọ bụ +/- 0.02mm
Ọdịmma dị n'elu (nyochaa & gwuo)	60/40, 40/20 ma ọ bụ karịa
Izi ezi nke elu	λ/10, λ/2, λ
Kpochapụ oghere	>85%,>90%
Myirịta	+/-3'+/-30''
Bevel	0.1 ~ 0.3mm × 45 ogo
Mkpuchi	AR, BBAR ma ọ bụ arịrịọ ndị ahịa (UV, VIS, IR)