High Temp Polycrystalline Alumina Needled Pam

Product Description:

1600℃High-Tub kub rwb thaiv tsev Polycrystalline Alumina Needled Blanket yog ib qho kev ua haujlwm siab -cov khoom siv insulating tshwj xeeb uas tsim los rau cov chaw muaj cua sov heev. Tsim los ntawm kev siv cov sol-gel txoj kev ua ke nrog kev siv tshuab thev naus laus zis, cov khoom lag luam muaj cov purity siab, ntev fibers, thiab cov qauv zoo ib yam. Nws cov khoom muaj txiaj ntsig zoo ua rau nws tswj tau qhov tshwj xeeb ruaj khov thiab lub zog txhua yam nyob rau hauv kev ua haujlwm huab cua ntawm thiab siab dua 1600 degree, ua rau nws yog ib qho kev daws teeb meem zoo tshaj plaws rau kev thov siab -kub siv hauv kev lag luam xws li metallurgy, ceramics, petrochemicals, thiab aerospace.

Lub hauv paus tseem ceeb ntawm 1600℃High-Tub kub rwb thaiv tsev Polycrystalline Alumina Needled Pam yog siab-purity polycrystalline alumina, tso cai rau ntev -lub sij hawm kev pab kub mus txog 1600℃. Nws nthuav tawm cov kev tiv thaiv zoo heev rau pulverization thiab qoob loo loj hlob ntawm qhov kub siab, ua kom cov cuab yeej siv tau zoo thiab ua kom muaj kev nyab xeeb ntawm cov txheej txheem. Cov txheej txheem tshwj xeeb needling tsim ib tug peb - qhov sib txuas network qauv ntawm cov fibers, endowing daim pam nrog zoo tensile zog thiab tsim kua muag. Nws tuav cov txheej txheem zoo heev thaum lub sij hawm installation, txiav, thiab nyob rau hauv siab -kub vibration tej yam kev mob, yooj yim kev tsim kho thiab tiv thaiv kev puas tsuaj. Daim pam cov qauv sab hauv muaj qhov siab -porosity microporous network uas cuam tshuam cov cua sov thiab convection, txo qhov kub poob. Nws lub peev xwm kub tsis tshua muaj peev xwm ua rau cov lus teb ceev ceev thaum lub sij hawm cua sov thiab cua txias, ua rau kev txuag hluav taws xob thiab kev txo qis. Cov khoom siv polycrystalline alumina muaj cov tshuaj lom neeg tsis muaj zog, tiv thaiv kev yaig los ntawm cov tshuaj lom neeg feem ntau (xws li hydrofluoric acid thiab concentrated alkalis), nrog rau cov hlau molten, chav, thiab siab - kub flue gas. Under prolonged high-temperature service, the product exhibits extremely low shrinkage and is resistant to cracking or deformation, ensuring a tight furnace lining seal, effectively preventing thermal short-circuiting, and enhancing overall thermal insulation performance.

Khoom nta:

Zoo heev -kub tsis kam thiab thermal stability

Tsawg tshav kub tsub zuj zuj, thermal conductivity tsawg, thiab tsawg slag pob cov ntsiab lus

Lub zog tensile zoo thiab thermal- lub xeev lub zog

Superior corrosion kuj, tshwj xeeb tshaj yog rau alkali hlau

Zoo tsis kam rau delamination thiab siab nto smoothness

Siab thermal reflectivity

Cov khoom siv:

Refractory thiab thermal rwb thaiv tsev linings rau industrial kilns thiab furnaces

High -cov khoom siv rwb thaiv tsev kub thiab cov kav dej

High -kub sealing gaskets

High -kub lim media

Cov khoom siv substrate rau tsheb peb -txoj kev catalytic converters

Airgel thermal rwb thaiv tsev composites

Raw khoom rau modules thiab folded blocks

Product Technical Parameters:

Yam khoom		Test Standard	TSW-72
Chemical Composition Al₂O₃:SiO₂(%)		Tshuaj ntsuam xyuas	72:28
Mineral Structure		XRD	δ−Al₂O₃ ​/ −Al₂O₃ /Mullite
Kev ntsuas kub (degree)		GB/T 3003-2017	1600
Cov ntsiab lus txhaj tshuaj (Ntau dua lossis sib npaug rau 45um)(%)		GB/T 5480-2017	0-2
Loss ntawm Ignition (%)		GB/T 32179-2015	0.1
Fiber ntau ceev (g / cm³)		GB/T 5071-2013	3.1
Nruab nrab Fiber Diameter (μm)		GB/T 5480-2017	5.5-7.5
Lub peev xwm kub tshwj xeeb (J / kg·K)		GB/T 19466.4-2016	1.17×10³-1.21×10³
Linear Shrinkage (%)	1400℃× 24 teev	GB/T 17911	Tsawg dua los yog sib npaug li 1
	1600℃× 24h		Tsawg dua los yog sib npaug li 1
Thermal conductivity (W / m · K)	600 degree	GB/T 17911	BD .=96kg/m³ 0.079 0.150 0.215	BD .=128kg/m³ 0.082 0.152 0.210	BD .=150kg/m³ 0.070 0.118 0.160
	1000 degree
	1200 degree
Tensile zog (kPa)		GB/T 17911	BD .=96kg/m3 Ntau tshaj los yog sib npaug rau 50	BD .=128kg/m3 Ntau dua lossis sib npaug li 70	BD .=150kg/m3 Ntau dua lossis sib npaug li 95

Khoom Specifications:

Thickness (hli)	Qhov ceev (kg / m³)			Dav (mm)	Ntev (m)
	96	128	150
3mm ib	√	-	-	610/1220	7.2/14.4
6/7.5/10/12.5 hli	√	√	√	610/1220	7.2/14.4
20 hli	√	√	-	610/1220	3.6/7.2
25 hli	√	√	-	610/1220	3.6/7.2
Dav tuaj yeem kho tau: 610mm - 1500mm
Nco tseg: Cov lus qhia tshwj xeeb tuaj yeem tsim kho raws li cov neeg siv khoom xav tau.

Cov ntawv pov thawj khoom:

SUNTHERM tau dhau ntau qhov kev xeem ntawv pov thawj kev lag luam, xws li CE, SGS, ASTM, ISO9001-2000, SASO, ROHS, BV, MSDS thiab lwm yam.

Cov neeg tuaj xyuas:

Ntim Zaub:
SUNTHERM boasts ib pab neeg tshaj lij nrog kev paub ntau yam hauv kev tsim cov khoom ntim khoom sib txawv rau ntau yam kev lag luam.

 

Yam khoom:

 

FAQ:

Q1: Koj puas yog cov chaw tsim khoom lossis lub tuam txhab lag luam?

A1: Peb yog cov chaw tsim khoom ncaj qha, tsim nyob rau xyoo 1993 thiab nyob hauv Shandong, Suav. Qhov no tso cai rau peb tsis tsuas yog muab siab - cov khoom lag luam zoo ntawm tus nqi sib tw tab sis kuj tseem muab kev pabcuam ua ntej - muag khoom thiab txhim khu kev qha tom qab- kev muag khoom.

Q2: Koj puas muab cov qauv dawb?

A2: Yog lawm, kuaj dawb muaj rau kev soj ntsuam raws li qhov kev thov.

Q3: Koj qhov Kev Txiav Txim Tsawg (MOQ) yog dab tsi?

A3: Peb tsis muaj txoj cai nruj MOQ. Peb hloov pauv tau thiab txais tos xaj ntawm txhua qhov loj rau ntau qhov kev xav tau. Tus nqi kawg yuav raug hais raws li qhov tshwj xeeb txiav txim kom muaj nuj nqis.

Q4: Koj ua li cas kom ntseeg tau cov khoom zoo thiab sib xws?

A4: Kev ua tau zoo yog tswj hwm ntawm txhua theem los ntawm peb hauv -lub tsev ISO- ntawv pov thawj kev tswj hwm zoo, los ntawm kev tshuaj xyuas cov khoom siv raw mus rau qhov kawg ntawm cov khoom kuaj. Peb xyuas kom txhua batch ua tau raws li peb cov qauv nruj thiab koj specifications.

Q5: Koj cov nqe lus them nqi yog dab tsi?

A5: Peb cov nqe lus qauv yog 30-50% tso nyiaj ntawm T / T kom paub meej tias qhov kev txiav txim, nrog rau qhov nyiaj tshuav them ua ntej xa khoom. Peb kuj lees txais lwm txoj hauv kev xws li L / C, PayPal, lossis Western Union rau cov nyiaj me me.

Q6: Koj lub sijhawm ua khoom lag luam raug cai yog dab tsi?

A6: Lub sijhawm ua haujlwm yog nyob ntawm cov khoom lag luam thiab kev txiav txim ntim. Feem ntau, ntau lawm yuav siv sijhawm 7-15 hnub ua haujlwm tom qab kev txiav txim pom zoo thiab tau txais daim ntawv tso nyiaj. Ib lub sijhawm meej yuav raug muab thaum peb tshuaj xyuas koj cov kev xav tau ntxaws.

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