Beryllium Oxide

Beryllium oxide, tseem hu ua beryllia, yog dawb crystalline compound nrog cov tshuaj formula BeO. Nws yog cov khoom siv ruaj khov thiab tsis muaj kuab lom nrog cov thermal conductivity, hluav taws xob rwb thaiv tsev, thiab cov khoom siv tshuaj lom neeg. Beryllium oxide feem ntau yog siv los tsim cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, thiab cov tshuab hluav taws xob nuclear.

Cov Khoom Siv:

Beryllium oxide muaj nyob rau hauv ntau hom, nrog rau cov hmoov, pellets, sputtering lub hom phiaj, thiab cov duab kev cai.

Khoom Properties:

Qee qhov tseem ceeb ntawm beryllium oxide muaj xws li:

● High thermal conductivity

● Cov rwb thaiv tsev hluav taws xob siab

● High melting point (2570 degree)

● Zoo tshuaj tiv thaiv

● Tsawg dielectric poob

● Siab zog thiab hardness

Qib khoom:

Beryllium oxide muaj nyob hauv ntau qib, suav nrog:

● High-purity qib (99.9 feem pua ​​thiab siab dua)

● Qib Technical (98 feem pua ​​thiab siab dua)

● Cov qib kev cai raws li cov neeg siv khoom tshwj xeeb

Cov Qauv Khoom:

Beryllium oxide yog tsim los raws li ntau tus qauv thoob ntiaj teb, suav nrog ASTM B079-17 thiab MIL-B-144C.

Khoom Specifications:

● Purity: 99.9 feem pua ​​min.

● Particle loj:<10μm

● Ceev: 3.01 g / cm³

● Thermal conductivity: 250 W / mK

● Dielectric qhov tsis tu ncua: 6.7

● Refractive Performance index: 1.719

Txoj kev tsim khoom:

Beryllium oxide feem ntau yog tsim los ntawm thermal decomposition ntawm beryllium hydroxide los yog beryllium carbonate ntawm qhov kub siab tshaj 1000 degree. Cov khoom uas tau tshwm sim yog tom qab ntawd raug rau ob peb kauj ruam purification kom ua tiav qhov xav tau purity qib.

Daim Ntawv Thov & Lwm Cov Kev Lag Luam:

Beryllium oxide muaj ntau yam kev siv hauv ntau yam lag luam, suav nrog:

● Cov Khoom Siv Hluav Taws Xob: Beryllium oxide yog siv los ua cov khoom siv substrate hauv kev tsim cov khoom sib xyaw ua ke, cov khoom siv microwave, thiab lwm yam khoom siv hluav taws xob vim nws cov thermal conductivity thiab hluav taws xob rwb thaiv tsev.

● Aerospace: Beryllium oxide yog siv nyob rau hauv kev tsim kho ntawm high-temperature thiab high-stress aerospace Cheebtsam, xws li foob pob ua ntxaij nozzles thiab tshav kub shields.

● Nuclear fais fab tuag: Beryllium oxide yog siv los ua neutron moderator thiab reflector nyob rau hauv nuclear reactors vim nws zoo heev thermal zog thiab tsawg neutron absorption.

● Kev Kho Mob: Beryllium oxide yog siv los tsim cov X-ray qhov rais thiab lwm yam khoom siv kho mob vim nws lub zog siab thiab cov pob tshab zoo heev rau X-rays.

Synonyms:

Beryllium oxide tseem hu ua beryllia, BeO, thiab glucina.

Peb qhov zoo:

Raws li lub chaw tsim khoom ntawm beryllium oxide, peb muab ntau yam zoo rau peb cov neeg siv khoom, suav nrog:

● Cov khoom lag luam siab purity: Peb cov khoom siv beryllium oxide yog tsim los ntawm cov khoom siv zoo tshaj plaws thiab cov txheej txheem ntau lawm los xyuas kom meej qhov siab tshaj plaws purity.

● Cov kev daws teeb meem: Peb muab cov qib kev cai thiab cov duab ntawm beryllium oxide kom tau raws li cov kev xav tau tshwj xeeb ntawm peb cov neeg siv khoom.

● Cov nqi sib tw: Peb muab cov nqi sib tw rau peb cov khoom lag luam zoo beryllium oxide.

● Kev xa khoom raws sij hawm: Peb muaj cov saw hlau xa khoom zoo thiab tuaj yeem xa peb cov khoom raws sij hawm kom tau raws li peb cov neeg siv khoom xav tau.

FAQS:

Q: Puas yog beryllium oxide lom?

A: Beryllium oxide tsis muaj tshuaj lom thiab muaj kev nyab xeeb los ua cov khoom siv ceramic. Txawm li cas los xij, beryllium hlau thiab qee cov tshuaj beryllium tuaj yeem ua rau muaj tshuaj lom yog tias nqus tau los yog noj.

Q: Beryllium oxide puas tuaj yeem siv rau qhov kub thiab txias daim ntawv thov?

A: Yog, beryllium oxide muaj lub siab melting point thiab zoo thermal zog, ua rau nws haum rau siv nyob rau hauv high-kub daim ntaub ntawv.

Cim npe nrov: beryllium oxide, Tuam Tshoj, lwm tus neeg, yuav, muag, ua nyob rau hauv Suav teb