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99.7% Alumina Wafer Yaren mutanen Poland Plate

Takaitaccen Bayani:

Chemshun 99.7% Al2O3 Alumina substrate a matsayin babban abu mai tsabta da babban girman sabon abu, yana da kyawawan kaddarorin jiki da halayen halayen sinadarai, farashi mai kyau idan aka kwatanta da sauran kayan.Babban tsabtataccen alumina koyaushe yana ci gaba da haɓakawa ta babban bincike na duniya da ci-gaba na yumbu da masana'antar yumbu mai kyau.

Kashi 99.7% Alumina Wafer Plate ɗin gogewa don Kayan aikin Kemikal.A matsayin wani muhimmin bangaren CMP sinadaran inji polishing tsari.CMP shine wajibi don samar da tsari na sapphire da Wafer na semiconductor.

Chemshun Ceramics' babban tsafta 99.7% alumina ceramics sapphire polishing da faranti, Disc an tsara su azaman tsarin samar da PIBM.Fasaha ce ta ci gaba ta ciki.PIBM ta yi nasarar magance babbar matsalar tsagewa da nakasar manyan yumbun alumina. Fasahar PIBM za ta buɗe wani taga na tukwane masu kyau.


Cikakken Bayani

Aikace-aikace

Kamar yadda Alumina yumbu wafer polishing da sapphire lapping disks da ake amfani da su a cikin semi-conductive, lu'u-lu'u polishing da dai sauransu.

Tsari: Duk nau'ikan gogewa da tsarin lapping, kamar CMP sinadarai na goge goge, goge injiniyoyi, gogewa daidai.

Siffar

Tsafta mai girma da ƙarfin sinadarai
Babban Ƙarfin Injini da Tauri
Babban Juriya na Lalata
Babban Juriya
Babban Juriya Har zuwa 1700ºC
Ayyukan Juriya Na Musamman
Kyakkyawan Insulation Performance
Duk nau'in Girman 180,360, 450, 600mm da dai sauransu

Sunan samfur 99.7 high tsarki Alumina yumbu Polishing Lapping Discs
Kayan abu 99.7% aluminum
Girman Al'ada D180, 360, 450, 600mm, girman da aka keɓance an karɓa.
Launi Ivory Coast
Aikace-aikace Wafer da Sapphire CMP tsari a cikin masana'antar da ke da ikon sarrafawa
Min. Order 1 Hoto

Bayanin sinadarai / jiki

Naúrar 99.7 Alumina Ceramics
Gabaɗaya Properties Abubuwan da aka bayar na Al2O3 wt% 99.7-99.9
Yawan yawa gm/cc 3.94-3.97
Launi - Ivory Coast
Ruwan sha % 0
Kayayyakin Injini Ƙarfin Ƙarfi (MOR) 20 ºC Mpa (psix10^3) 440-550
Elastic Modulus 20ºC GPA (psix10^6) 375
Vickers Hardness Gpa(kg/mm2) R45N >> 17
Karfin Lankwasa Gpa 390
Ƙarfin Ƙarfin Ƙarfi 25ºC MPa (psix10^3) 248
Karya Tauri (KI c) Mpa* m^1/2 4-5
Abubuwan Zazzabi Ƙarfafawar thermal (20ºC) W/mk 30
Ƙimar haɓakar thermal (25-1000ºC) 1 x 10^-6/ºC 7.6
Juriya Shock Thermal ºC 200
Matsakaicin zafin amfani ºC 1700
Abubuwan Lantarki Ƙarfin Dielectric (1 MHz) ac-kv/mm(ac v/mil) 8.7
Dielectric Constant (1 MHz) 25ºC 9.7
Juyin Juriya ohm-cm (25ºC) > 10^14
ohm-cm (500ºC) 2×10^12
ohm-cm (1000ºC) 2×10^7

Sabis

Muna karɓar umarni na al'ada.
Idan kana son sanin ƙarin bayanin samfur, da fatan za a tuntuɓe mu kuma za mu ba ku samfur mafi dacewa da mafi kyawun sabis!

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