Alumina Ceramic Plate waa walxo dhoobo ah oo tayo sare leh oo loogu talagalay maareynta kulaylka sare iyo codsiyada korantada. Alaabtan, oo loo yaqaan Alumina Ceramic Heat Plate, Plate Substrate Alumina Ceramic Plate, iyo Alumina Ceramic Plate Plate, waxay bixisaa sifooyin gaar ah oo ka dhigaya mid ku habboon in loo isticmaalo noocyo badan oo warshado iyo jawi tignoolajiyadeed. Waxqabadku maaha mid ka hooseeya midka Zirconia ceramic & Aluminium Nitride ceramic. Iyada oo leh heerkulbeeg heer sare ah oo kuleyl ah, korantada korantada, iyo xoogga farsamada, qaybta dhoobada ayaa door muhiim ah ka ciyaara hubinta waxtarka iyo muddada dheer ee hababka elektaroonigga ah iyo farsamooyinka kala duwan.
Astaamaha ugu muhiimsan ee Plate Alumina Ceramic Plate waxaa ka mid ah xasilloonida kulaylka sare, caabbinta daxalka kiimikada, iyo luminta dielectric hoose. Sifooyinkan ayaa ka dhigaya qayb muhiim ah oo ka mid ah xalalka kuleylka kuleylka, gaar ahaan codsiyada halka ilaalinta heerkulka ugu fiican ee hawlgalka ay muhiim tahay. Alumina Ceramic Heat Werk Plate wuxuu si gaar ah faa'iido u leeyahay korantada elektiroonigga ah, iftiinka LED, iyo nidaamyada qaboojinta semiconductor. Dhanka kale, Plate Substrate Ceramic Alumina wuxuu u adeegaa sidii saldhig la isku halayn karo oo lagu dhejinayo qaybaha elektiroonigga ah, isagoo siinaya taageero qaabdhismeed iyo awoodaha maaraynta kulaylka labadaba. Alumina Ceramic Plate Thermal Plate waxaa si weyn loogu isticmaalaa jawi kuleyl sare leh halkaasoo wareejinta kulaylka hufan ay lagama maarmaan tahay si looga hortago kulaylka iyo nidaamka fashilka.
Waxaa la soo saaray iyadoo la adeegsanayo farsamooyinka farsamaynta dhoobada sare, Alumina Plate Ceramic Plate waxaa lagu heli karaa dhumucyo kala duwan, cabbirro, iyo qaabeyn si loo buuxiyo shuruudaha naqshadeynta gaarka ah. Dhamaystirkeeda dusha sare ayaa loo habeyn karaa si loogu waafajiyo baahiyaha dalabka ee kala duwan, iyadoo la hubinayo in ay la jaanqaadi karto noocyo badan oo hababka wax soo saarka ah. Waxyaabaha maaddadu leedahay waxay u oggolaanaysaa inay ilaaliso hufnaanteeda marka ay jiraan xaalado aad u daran, taas oo ka dhigaysa doorashada la door bidayo ee warshadaha dalbanaya adkeysiga iyo isku halaynta. Haddii loo isticmaalo mishiinada warshadaha, qaybaha baabuurta, ama tignoolajiyada hawada sare, saxanka dhoobada ahi waxa uu bixiyaa waxqabad joogto ah iyo qiimo wakhti dheer ah.
Marka la eego codsiga, Alumina Ceramic Plate waxaa si weyn loogu isticmaalaa qaybaha sida elektiroonigga, tamarta, iyo wax soo saarka. Waxaa caadi ahaan laga helaa qaybaha korantada, amplifiers RF, iyo wareegyada soo noqnoqda, halkaas oo ay ka caawiso kala daadinta kulaylka iyo ilaalinta qaybaha xasaasiga ah ee waxyeellada. Dhinaca tamarta dib loo cusboonaysiin karo, waxaa lagu shaqeeyaa rogo-rogayaasha cadceedda iyo nidaamyada maaraynta baytariga si loo hubiyo hawlgal ammaan ah oo hufan. Intaa waxaa dheer, waxaa lagu isticmaalaa aaladaha caafimaadka, halkaas oo ku habboonaanta nooleheeda iyo iska caabbinta jeermiska ay ka dhigayso mid ku habboon in lagu isticmaalo qalabka muhiimka ah. Kala duwanaanshiyaha Alumina Ceramic Plate wuxuu ka dhigayaa hanti qiimo leh xagga injineernimada casriga ah iyo horumarka tignoolajiyada.
Jawaab celinta isticmaaluhu waxay muujinaysaa waxtarka iyo isku halaynta saxan dhoobada Alumina ee warshado badan. Injineerada iyo farsamayaqaannada waxay inta badan ammaanaan awoodda ay u leeyihiin in ay kor u qaadaan waxqabadka nidaamka iyada oo la dhimayo kharashka dayactirka. Isticmaalayaal badan ayaa ka warbixiyey hufnaanta hagaajinta hababka maaraynta kulaylka ka dib marka lagu daro qaybtan dhoobada ah. Qaar ayaa sidoo kale xusay in ay fududahay la-qabsiga naqshadaha jira, taas oo fududaynaysa habka wax-soo-saarka oo yareeya waqtiyada rasaasta. Guud ahaan, waayo-aragnimada togan ee isticmaalayaashu waxay xoojinayaan muhiimada Alumina Ceramic Plate ee muuqaalka tignoolajiyada ee maanta.
ALUMINA CERAMIC TECH XOGTA
|
ITEM
|
UNIT
|
99.9 ALUMINA
|
|
Density
|
G/cm3
|
3.94
|
|
Bending Resistance
|
Mpa
|
500
|
|
Compressive Strength
|
Mpa
|
3300
|
|
Elasticity Modulus
|
Gpa
|
400
|
|
Shock Strength
|
Mpam/2
|
5.2
|
|
Vaporization Coefficient
|
M
|
12
|
|
Vickers Hardness
|
HV0.5
|
2000
|
|
Thermal Expansivity
|
10-6K-1
|
8.0
|
|
Conductivity
|
W/MK
|
28
|
|
Thermal Shock Resistance
|
AT℃
|
280
|
|
Maximum Service Temperature
|
℃
|
1750
|
|
20℃ Volume Resistance
|
Ω
|
≥1015
|
|
Dielectric Strength
|
KV/mm
|
30
|
|
Apparent Porosity
|
％
|
0
|
|
Permittivity
|
Er
|
10
|
|
Dielectric Loss Angle
|
tanδ
|
0.001
|
ALUMINA budada TECH XOGTA
|
ITEM
|
LS-110
|
LS-120
|
LS-130
|
LS-110F
|
LS-220
|
LS-210
|
|
LOI(％)
|
0.02
|
0.02
|
0.05
|
0.08
|
0.03
|
0.01
|
|
Na2O(％)
|
0.05
|
0.04
|
0.03
|
0.05
|
0.07
|
0.08
|
|
SiO2(％)
|
0.07
|
0.07
|
0.07
|
0.09
|
0.02
|
0.02
|
|
Fe2O3(％)
|
0.03
|
0.03
|
0.03
|
0.03
|
0.02
|
0.02
|
|
Al2O3(％)
|
99.9
|
99.9
|
99.9
|
99.9
|
99.9
|
99.9
|
|
average grain diameter(um)
|
1.7
|
2.1
|
2.2
|
1.1
|
2.7
|
2.9
|
|
αgrain diameter(um)
|
1-2
|
1-3
|
2-4
|
1-2
|
2-3
|
3-5
|
|
BET Surface Area(m2/g)
|
1.9
|
1.4
|
1.4
|
3.2
|
1.6
|
0.9
|
|
Pressure-induced volume density(g/cm3)*
|
2.22
|
2.27
|
2.31
|
2.29
|
2.22
|
2.32
|
|
Forming density(g/cm3)**
|
2.13
|
2.20
|
2.23
|
2.33
|
2.17
|
2.30
|
|
Sintering volume density(g/cm3)**
|
3.78
|
3.79
|
3.78
|
3.89
|
3.81
|
3.77
|
|
Line collection efficiency(％)
|
18.0
|
17.2
|
16.7
|
15.7
|
17.5
|
15.3
|
Kala xiriir Hada
