Rwb thaiv tsev cib
MOQ: 5 tons
Kev piav qhia
Rwb thaiv tsev cib rau hluav taws kub yog ib hom kev ua haujlwm siab insulating khoom uas nquag muaj alumina, silicate, thiab lwm yam khoom siv. Nws muaj cov yam ntxwv tseem ceeb hauv qab no, ua rau nws yog ib qho ntawm cov khoom siv thermal rwb thaiv tsev ntau dua: tsawg ntom ntom, tsis tshua muaj thermal conductivity, kub tsis kam, thiab rwb thaiv tsev zoo. Feem ntau, nws tuaj yeem siv rau lub sijhawm ntev hauv cov xwm txheej kub siab tshaj 1000 degree. Los ntawm kev txo tus nqi ntawm lub hauv paus, ntu ntu ntawm tus ncej, thiab qhov yuav tsum tau ua rau cov pob zeb muaj zog, rwb thaiv tsev firebrick tuaj yeem txo tus nqi tag nrho ntawm kev tsim kho.
Nta
Cov khoom siv hluav taws xob sib xyaw nrog cov kev siv tshwj xeeb, rwb thaiv tsev cib yog ua haujlwm feem ntau hauv cov qauv thiab cov tshuab uas xav tau kom muaj kev tiv thaiv hluav taws kub thiab thermal rwb thaiv tsev. Nws cov txiaj ntsig feem ntau muaj xws li cov hauv qab no:
Kev ua haujlwm zoo thermal rwb thaiv tsev:Lub teeb hluav taws xob rwb thaiv tsev hluav taws cib rau kev tiv thaiv refractory tseem tuaj yeem muab cov txiaj ntsig zoo thermal rwb thaiv tsev nyob rau hauv qhov kub thiab txias vim tsis tshua muaj cua sov conduction coefficient thiab siab pore npaum li cas, zoo txo qis zog pov tseg.
Zoo refractory kuj:Lub teeb-resistant vuas tuaj yeem tiv taus kub barbecues, muaj lub peev xwm zoo refractory, thiab tuaj yeem tua hluav taws thiab txo qhov hluav taws kub.
Yooj yim tsim:Lub teeb-resistant bricks yog lub teeb thiab me me, yooj yim rau nqa, thiab pheej yig rau nruab piv rau cov khoom hnyav-zoo refractory, uas tuaj yeem txo qhov nyuaj thiab nqi ntawm kev tsim kho.
Tsis muaj kuab paug thiab kev tiv thaiv ib puag ncig:Cov ntxhia hauv ntuj yog siv los ua cov ntaub ntawv tseem ceeb los tsim lub teeb insulating cib rau refractory tsis kam. Nws ua raws li kev txuag hluav taws xob tam sim no thiab kev tiv thaiv ib puag ncig thiab tsis suav nrog cov ntsiab lus txaus ntshai.
Vim nws qhov pore siab npaum li cas, lub teeb zoo rwb thaiv tsev cib rau hluav taws kuj muaj lub suab nrov zoo, tuaj yeem sib cais suab zoo, thiab tuaj yeem ua rau muaj kev nplij siab ntawm qhov chaw nyob. Nws muaj qee lub suab rwb thaiv tsev muaj peev xwm.
Daim ntawv thov
Rwb thaiv tsev cib tuaj yeem siv rau cov rwb thaiv tsev rov qab ntawm cov ntaub ntawv kub kub refractory hauv ob sab phlu lossis lwm cov ntaub ntawv refractory, ntxiv rau siv los ua cov ntaub ntawv refractory lossis rwb thaiv tsev rau cov roj av thiab tshuaj lom neeg.
Physical And Chemical Indicators
|
Khoom & Hom |
JM-23 | JM-26 | JM-28 | JM-30 | JM-32 | |
|
Classification kub (ºC) |
1300 |
1400 |
1500 |
1550 |
1600 |
|
|
Qhov ceev (g / cm3) |
0.6 |
0.8 |
0.9 |
1.0 |
1.1 |
|
|
Txias Crushing zog (MPa) |
1.2 |
1.8 |
2.5 |
3.3 |
3.5 |
|
|
Modulus ntawm rupture (MPa) |
1.0 |
1.7 |
2.3 |
3.1 |
3.2 |
|
|
Kev hloov pauv mus tas li (CT x24h) feem pua |
0.6 |
0.6 |
0.8 |
0.9 |
1.01 |
|
|
Thermal Expansion (%) @ 1000ºC |
0.50 |
0.52 |
0.52 |
0.53 |
0.7 |
|
|
Thermal conductivity (W / mk) |
350ºC |
0.18 |
0.27 |
0.32 |
0.38 |
0.49 |
|
400ºC |
0.20 |
0.29 |
0.34 |
0.40 |
0.5 |
|
|
600ºC |
0.24 |
0.32 |
0.36 |
0.42 |
0.51 |
|
|
Tshuaj Analysis (%) |
Al2O3 |
40 |
56 |
67 |
73 |
77 |
|
Fe2O 3 |
1.0 |
0.8 |
0.7 |
0.7 |
0.5 |
|
| Khoom & Hom | B-6 | B-7 | C-1 | C-2 | C-3 |
| Reheating Shrinkage Temp (ºC) Tsawg dua lossis sib npaug rau 2.0 feem pua | 1,400 | 1,500 | 1,300 | 1,400 | 1,500 |
| Qhov ceev (g / cm3) | 0.90 Ntau dua lossis sib npaug | 1.00 Ntau dua lossis sib npaug | 1.10 Ntau dua lossis sib npaug | 1.20 Ntau dua lossis sib npaug | 1.25 Ntau dua lossis sib npaug |
| Txias Crushing Zog (kg / cm2) | 30 Tsawg dua los yog sib npaug | 30 Tsawg dua los yog sib npaug | 50 Tsawg dua los yog sib npaug | 70 Tsawg dua los yog sib npaug | 100 Tsawg dua los yog sib npaug |
| Thermal conductivity (W / mk) ntawm 350ºC | 0.27 Ntau dua lossis sib npaug | 0.31 Ntau dua lossis sib npaug | 0.30 Ntau dua lossis sib npaug | 0.38 Ntau dua lossis sib npaug | 0.45 |
Cim npe nrov: Tuam Tshoj insulation cib manufacturers, lwm tus neeg, Hoobkas
Tom ntej
Alumina Bubble CibKoj Tseem Yuav Zoo Li
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