Polycrystalline Alumina Fiber Needle -Punched Pam

Product Description:

Polycrystalline alumina fiber ntau koob- punched pam yog tsim los ntawm polycrystalline alumina fibers uas ua los ntawm "sol-gel" txheej txheem thiab ua tiav los ntawm ib tug advanced koob- xuas nrig ntaus cov txheej txheem. Cov polycrystalline alumina fibers, muaj li ntawm alumina thiab silica, muaj ib tug ntom nrog cov qauv thiab ruaj khov crystalline theem. Lub koob - txheej txheem xuas nrig ntaus ua kom muaj fiber ntau interlocking, muab daim pam nrog lub zog tensile zoo, zoo thermal stability nyob rau hauv qhov kub thiab txias, muaj zog tiv thaiv cov tshuaj yaig, thermal shrinkage, tsis tshua muaj thermal conductivity, thiab cov ntsiab lus slag tsawg tsawg. Nrog rau lub sijhawm ntev - kev pabcuam kub txog li 1600 degree, cov khoom ua kom pom qhov zoo tshaj qhov ruaj khov thiab qhov tshwj xeeb thermal rwb thaiv tsev ua haujlwm nyob rau hauv qhov kub siab tshaj -, ua rau nws haum rau kev siv ntev hauv qhov xav tau ib puag ncig.

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

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℃× 24 teev		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 dua lossis sib npaug li 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.

 

Kev Taw Qhia Kev Txhim Kho rau Polycrystalline Alumina Fiber Needle -Punched Pam

Raws li qib siab -kev ua tau zoo refractory thiab thermal rwb thaiv tsev cov ntaub ntawv, cov txheej txheem installation ntawm polycrystalline alumina fiber koob - punched pam ncaj qha cuam tshuam rau lawv cov kev ua tau zoo thiab kev pab cuam lub neej. Cov hauv qab no yog cov kev ceev faj tseem ceeb hauv kev teeb tsa, muab faib ua peb theem: ua ntej- kev npaj txhim kho, txheej txheem kev teeb tsa, thiab tom qab- kev tshuaj xyuas kev teeb tsa.

I. Ua ntej-Kev Npaj Txhim Kho

Kev tshuaj xyuas cov khoom

Paub meej tias daim pam qauv, thickness, ntom, thiab qhov ntev raws li cov qauv tsim.

Tshawb xyuas daim pam kom muaj kev ncaj ncees, kom tsis txhob muaj kev puas tsuaj, ya raws, lossis muaj kab mob.

Kev kho saum npoo

Lub installation substrate (piv txwv li, rauv plhaub, kav dej) yuav tsum huv si, qhuav, thiab tiaj tus, tsis muaj xeb, roj, plua plav, thiab lwm yam.

Rau cov hlau nto, nws raug nquahu kom siv cov txheej siab - kub los tiv thaiv - xeb xim lossis nplaum.

Kev npaj cuab yeej

Cov cuab yeej siv: riam riam, steel kav, daim kab xev ntsuas, cov cuab yeej dov, cov nplaum (xws li, tshwj xeeb siab -kub kua nplaum), thiab cov cuab yeej siv.

Kev Nyab Xeeb Kev Nyab Xeeb: Hnav lub qhov ncauj qhov ntswg, hnab looj tes, thiab ntev- khaub ncaws hnav kom tiv thaiv tawv nqaij thiab ua pa ua pa los ntawm cov plua plav fiber ntau.

Environmental Requirements

Kev teeb tsa raug pom zoo nyob rau hauv qhov chaw qhuav, zoo - qhov cua nkag. Tsis txhob ua haujlwm rau hnub los nag lossis hnub ntub.

II. Txheej txheem installation

Txiav thiab koom ua ke

Txiav raws li qhov loj me, tawm me ntsis dhau (kwv yees . 5-10 mm) txhawm rau sau qhov khoob.

Cov pam yuav tsum tau nruj nreem kaw kom tsis txhob muaj qhov sib txawv ncaj qha. Siv txoj kev sib koom ua ke staggered (piv txwv li, bricklaying qauv) nrog qhov sib tshooj dav ntawm yam tsawg 50 hli.

High -kub nplaum tuaj yeem siv rau hauv cov seams, los yog cov khoom siv xoob xoob tuaj yeem siv los sau cov khoob.

Txhim kho txoj kev

Adhesive Fixing: Thov siab -kub nplaum (xws li, aluminium phosphate kua nplaum) sib npaug rau lub substrate, ces nias thiab du daim pam rau hauv qhov chaw.

Kev Kho Kho Tshuab: Rau qhov ntsug lossis sab saum toj, siv siab -kub thauj tog rau nkoj (xws li, cov nyees khawm ceramic, stainless hlau bolts) nrog qhov pom zoo sib nrug ntawm 200-300 mm.

Tsis txhob dhau - ncab lossis compressing daim pam; tuav nws lub ntuj loft kom ntseeg tau tias kev ua haujlwm zoo rwb thaiv tsev.

Multi- Txheej txheej

Rau ntau cov khaubncaws sab nraud povtseg, stagger lub seams ntawm cov khaubncaws sab nraud povtseg (tsawg kawg 100 hli offset) kom tiv thaiv thermal bridging.

Seams yuav tsum tsis txhob sib dhos ntawm cov khaubncaws sab nraud povtseg.

Irregular Surface Handling

Rau qhov chaw tsis sib xws xws li cov kav dej, lub luj tshib, thiab cov li qub, txiav daim pam rau hauv ntu lossis siv cov khoom ua ntej - tsim.

Rau thaj chaw nyuaj, sau nrog xoob fiber ntau ua ntej, tom qab ntawd qhwv nrog daim pam kom tsis txhob muaj qhov khoob.

III. Ncej -Kev kuaj xyuas

Kev tshuaj xyuas qhov muag

Xyuas kom meej tias qhov chaw yog du, tsis muaj bulges los yog tawg, thiab cov seams yog nruj.

Xyuas kom cov anchors lossis adhesive ruaj ntseg thiab tsis xoob.

Kev soj ntsuam Gap

Tsom ntsoov rau kev txheeb xyuas cov ces kaum, qhov qhib, thiab cov seams rau cov xau, siv lub teeb nyem yog tias tsim nyog.

Ntxuav thiab tiv thaiv

Ntxuav cov khib nyiab fiber ntau los ntawm qhov chaw teeb tsa kom tsis txhob muaj plua plav.

Siv lub siab- kub txheej txheej (piv txwv li, aluminium ntawv ci, xim tiv thaiv) los txhim kho kev tiv thaiv rau airflow yaig thiab txo cov fiber ntau.

Daim Ntawv Ceeb Toom Tshwj Xeeb

Kev Tiv Thaiv Kev Noj Qab Haus Huv: Ib txwm hnav lub ntsej muag tiv thaiv kev tshaj lij (xws li qib N95 / P2) thiab hnab looj tes thaum ua haujlwm. Ntxuav cov tawv nqaij thiab khaub ncaws sai sai tom qab kev teeb tsa.

Thaum pib cua sov: Tom qab kev teeb tsa, siv cov txheej txheem ua kom sov (qhuav-tawm). Tus nqi cua sov pib yuav tsum tsawg dua lossis sib npaug li 10℃ib teev los tiv thaiv kom tsis txhob ya raws sai thiab daim pam tawg.

Tsis txhob Stepping: txo qis ncaj nraim mus rau ntawm daim pam thaum lub sijhawm teeb tsa thiab kev saib xyuas tom ntej. Siv cov boards ib ntus yog tias tsim nyog.

Product Certificate:

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 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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