Porous Alumina Ceramic Tube

Lus piav qhia luv luv:

Nta

1. High purity thiab siab hardness

2. Kub kub tsis kam

3. Tshuaj tiv thaiv corrosion

4. Porous qauv

Daim ntawv thov

1. Qhov kub thiab txias ib puag ncig: haum rau kub kub yajkev ua,hlau thiab non-metal qauv tsom xam, xws li tubularrauv tubes, carbon tubes, thiab lwm yam ..

2. Lim thiab kev sib cais: Hauv kev lag luam pom, ntxeem tau aluminaceramic tubestuaj yeem lim impurities zoo, txuas ntxiv lub neej ntawm cov cuab yeej,thiab txo cov nqi tu.

3. Semiconductor manufacturing: Nyob rau hauv lub semiconductor purificationtxheej txheem, ntxeem taualumina ceramic raj tuaj yeem muab cov av tsis muaj plua plavthiab txhim kho chip yields. cov

4. Lub zog tshiab: Hauv cov roj teeb sodium-nickel, ntxeem tau alumina ceramiccev tawglos ntawm 437MPa hauv khoov lub zog los ntawm kev ntxiv MgO thiabMnO₂, txuas lub roj teebthermal runaway trigger lub sijhawm.

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Product Detail

Khoom cim npe

Cov ntaub ntawv khoom

Alumina tubesFeem ntau yog muab faib ua corundum tubes, ceramic tubes thiab siab aluminium raj, uas txawv nyob rau hauv muaj pes tsawg leeg, cov yam ntxwv thiab kev siv.

Corundum Tube:Cov khoom siv raw ntawm corundum raj yog alumina, thiab cov khoom tseem ceeb yog α-alumina (Al₂O₃). Lub hardness ntawm corundum raj yog loj, Rockwell hardness yog HRA80-90, thiab hnav tsis kam yog zoo heev, uas yog sib npaug rau 266 npaug ntawm manganese hlau thiab 171.5 npaug ntawm high chromium cam khwb cia hlau. Tsis tas li ntawd, corundum raj muaj cov yam ntxwv ntawm kev poob tsis kam, siab ceev thiab zoo tshuaj stability. Nws yog feem ntau siv rau hauv cov khoom hnav-resistant, ceramic bearings, seals, thiab lwm yam. Tsis tas li ntawd, corundum tubes kuj siv rau cov khoom siv ntawm cov watches thiab precision machinery.
cov
Ceramic tube:Cov muaj pes tsawg leeg ntawm ceramic tube tuaj yeem ua tau zoo alumina (xws li 99 porcelain) lossis alumina zoo tib yam (xws li 95 porcelain, 90 porcelain, thiab lwm yam). High-purity alumina ceramics (xws li 99 porcelain) muaj Al₂O₃ cov ntsiab lus ntawm ntau tshaj 99.9%, thiab sintering kub txog li 1650-1990 ℃. Lawv muaj lub teeb xa tawm zoo heev thiab ua haujlwm rau alkali hlau corrosion. High-purity alumina ceramic raj feem ntau siv nyob rau hauv sodium teeb thiab integrated circuit substrates thiab high-frequency rwb thaiv tsev ntaub ntawv nyob rau hauv lub electronics kev lag luam vim lawv superior lub teeb transmittance thiab corrosion kuj. Ordinary alumina ceramic raj yog siv rau high-temperature crucibles, refractory furnace tubes thiab tshwj xeeb hnav-resistant cov ntaub ntawv.

High-Aluminium Tube:Lub ntsiab tseem ceeb ntawm high-aluminium raj yog alumina, tab sis nws cov ntsiab lus feem ntau yog nyob nruab nrab ntawm 48% -82%. High-aluminium raj yog paub rau lawv zoo heev kub-kub kuj thiab siab zog. Lawv tau siv dav hauv cov teb xws li thermocouple tiv thaiv raj thiab tubular furnace casings. Lawv tuaj yeem tiv thaiv cov khoom siv sab hauv los ntawm qhov kub thiab txias thiab ua kom lawv lub neej ua haujlwm ntev.

Cov duab ntxaws

Alumina Ceramic Los ntawm Tubes
(Lub raj nrog ob qhov kawg qhib)

Alumina Ceramic Protection Tubes
(Tub nrog ib kawg qhib thiab ib qho kaw)

Alumina Ceramic Insulating Tubes
(Tubes nrog plaub pores)

Alumina Ceramic Insulating Tubes
(Lub raj nrog ob lub qhov hws)

Ceramic Square Tube

Loj Diameter Ceramic Tube

Product Index

Index		Chav tsev	85% Al2O3	95% Al2O3	99% Al2O3	99.5% Al2O3
Qhov ntom		g/cm3	3.3	3.65 ib	3.8	3.9
Kev nqus dej		%	<0.1	<0.1	0	0
Sintered kub		℃	1620	1650	1800	1800
Hardness		Mohs	7	9	9	9
Bending zog (20 ℃))		Mpa	200	300	340	360
Compressive zog		Kgf / cm2	10000	25 000	30000	30000
Lub sij hawm ua hauj lwm kub		℃	1350	1400	1600	1650
Max. Ua haujlwm kub		℃	1450	1600	1800	1800
Volume Resistivity	20 ℃	Ω. cm3 ua	> 10¹³	> 10¹³	> 10¹³	> 10¹³
	100 ℃		10¹²-10¹³	10¹²-10¹³	10¹²-10¹³	10¹²-10¹³
	300 ℃		> 10⁹	> 10¹⁰	> 10¹²	> 10¹²

Specification & Qhov ntau thiab tsawg

Alumina Ceramic Los ntawm Tubes
Ntev (mm)	≤ 2500
OD * ID (mm)	4 * 3	5 * 3.5	6 * 4	7 * 4.5 hli	8 * 4	9 * 6.3	10 * 3.5 hli	10 * 7	12 * 8
OD * ID (mm)	14 * 4.5	15 * 11	18 * 14	25 * 19	30 * 24	60 * 50	72 * 62	90 * 80	100 * 90
Alumina Cov ntsiab lus (%)	85/95/99/99.5/99.7

Alumina Ceramic Protection Tubes
Ntev (mm)	≤ 2500
OD * ID (mm)	5 * 3	6 * 3.5	6.4 * 3.96	6.6 * 4.6	7.9 * 4.8	8 * 5.5 hli	9.6 * 6.5 hli	10 * 3.5 hli	10 * 7.5 hli
OD * ID (mm)	14 * 10	15 * 11	16 * 12	17.5 * 13.5 hli	18 * 14	19 * 14	20 * 10	22 * 15.5 hli	25 * 19
Alumina Cov ntsiab lus (%)	95/99/99.5/99.7

Alumina Ceramic Insulating Tubes
Lub npe	OD (mm)	ID (mm)	Ntev (mm)
Ib Pore	2-120	1-110	10-2000 Nws
Ob tug Pores	1-10	0.4-2	10-2000 Nws
Plaub Pores	2-10	0.5-2	10-2000 Nws

Daim ntawv thov

Alumina Ceramic Los Ntawm Tubes:Muaj hluav taws xob rhaub; Laboratory Electric Rauv; Thaum tshav kub kub kho rauv.

Alumina Ceramic Protection Tubes:Kub lub ntsiab tiv thaiv; Thermocouple tiv thaiv tube.

Alumina Ceramic Insulating Tubes:Feem ntau yog rau rwb thaiv tsev ntawm cov thermocouple xov hlau.

Laboratory Electric Rauv

Thaum tshav kub kub kho rauv

Thermocouple Protection Tube

Cov cuab yeej siv tshuab

Tuam txhab Profile

Shandong Robert Tshiab Khoom Co., Ltd.yog nyob rau hauv Zibo City, Shandong xeev, Suav teb, uas yog ib tug refractory cov ntaub ntawv ntau lawm puag. Peb yog ib lub tuam txhab niaj hnub uas koom nrog kev tshawb fawb thiab kev tsim kho, kev tsim khoom, muag, kiln tsim thiab kev tsim kho, thev naus laus zis, thiab xa tawm cov ntaub ntawv refractory. Peb muaj cov cuab yeej ua tiav, cov thev naus laus zis siab heev, muaj zog technical, cov khoom zoo heev, thiab lub koob npe zoo. Peb lub Hoobkas npog ntau tshaj 200 daim av thiab cov khoom tsim tawm txhua xyoo ntawm cov khoom siv refractory yog kwv yees li 30000 tons thiab cov ntaub ntawv tsis zoo yog 12000 tons.

Peb cov khoom tseem ceeb ntawm cov ntaub ntawv refractory muaj xws li: alkaline refractory cov ntaub ntawv; aluminium silicon refractory cov ntaub ntawv; unshaped refractory khoom; rwb thaiv tsev thermal refractory cov ntaub ntawv; cov ntaub ntawv tshwj xeeb refractory; functional refractory cov ntaub ntawv rau nruam casting tshuab.

Robert cov khoom siv dav siv hauv qhov kub kub xws li cov hlau tsis muaj hlau, hlau, cov khoom siv hauv tsev thiab kev tsim kho, tshuaj lom neeg, hluav taws xob hluav taws xob, kev siv khib nyiab pov tseg, thiab kev kho cov khib nyiab pov tseg. Lawv kuj tau siv rau hauv cov hlau thiab hlau xws li ladles, EAF, blast furnaces, converters, coke ncu, kub blast furnaces; non-ferrous metallurgical kilns xws li reverberators, txo qhov cub, moj tej tawg rauv, thiab teb kilns; cov khoom siv hauv tsev xws li iav kilns, cement kilns, thiab ceramic kilns; lwm cov kiln xws li boilers, khib nyiab incinerators, roasting rauv, uas tau ua tiav cov txiaj ntsig zoo hauv kev siv. Peb cov khoom raug xa tawm mus rau South Asia, Central Asia, Middle East, Africa, Europe, Americas thiab lwm lub teb chaws, thiab tau tsim muaj kev koom tes zoo nrog ntau lub tuam txhab muaj npe zoo. Txhua tus neeg ua haujlwm ntawm Robert ua siab dawb tos ntsoov ua haujlwm nrog koj rau qhov kev yeej-yeej.

Cov lus nug nquag

Xav tau kev pab? Nco ntsoov mus saib peb lub rooj sab laj kev txhawb nqa rau cov lus teb rau koj cov lus nug!

Koj puas yog cov chaw tsim khoom lossis cov tub luam?

Peb yog cov chaw tsim khoom tiag tiag, peb lub Hoobkas tshwj xeeb hauv kev tsim cov ntaub ntawv refractory rau ntau tshaj 30 xyoo. Peb cog lus tias yuav muab tus nqi zoo tshaj plaws, qhov zoo tshaj plaws ua ntej muag thiab kev pab cuam tom qab muag.

Koj tswj koj qhov zoo li cas?

Rau txhua tus txheej txheem tsim khoom, RBT muaj kev ua tiav QC rau cov tshuaj muaj pes tsawg leeg thiab lub cev muaj zog. Thiab peb yuav kuaj cov khoom, thiab daim ntawv pov thawj zoo yuav raug xa nrog cov khoom. Yog tias koj muaj cov cai tshwj xeeb, peb yuav sim peb qhov zoo tshaj plaws kom haum lawv.

Koj lub sijhawm xa khoom yog dab tsi?

Nyob ntawm seb muaj pes tsawg, peb lub sijhawm xa khoom txawv. Tab sis peb cog lus tias yuav nkoj sai li sai tau nrog lav zoo.

Koj puas muab cov qauv dawb?

Tau kawg, peb muab cov qauv dawb.

Peb tuaj yeem tuaj xyuas koj lub tuam txhab?

Yog lawm, tau kawg, txais tos tuaj xyuas RBT tuam txhab thiab peb cov khoom.

MOQ yog dab tsi rau kev txiav txim mus sib hais?

Tsis muaj kev txwv, peb tuaj yeem muab cov lus pom zoo thiab kev daws teeb meem raws li koj qhov xwm txheej.

Vim li cas thiaj xaiv peb?

Peb tau ua cov ntaub ntawv refractory rau ntau tshaj 30 xyoo, peb muaj kev txhawb zog thiab kev nplua nuj, peb tuaj yeem pab cov neeg siv khoom tsim cov khoom sib txawv thiab muab kev pabcuam ib-nres.

Yav dhau los: Alumina Ceramic Protection Tube

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