Dab tsi yognamo microporous rwb thaiv tsev boardCov khoom siv thermal rwb thaiv tsev?
namo microporous rwb thaiv tsev board yog ib yam tshiab ntawm thermal rwb thaiv tsev cov ntaub ntawv uas tau tom qab ib tug series ntawm lub cev thiab tshuaj cov tshuaj tiv thaiv, muaj silica hais nrog ib txoj kab uas hla ntawm kaum ntawm nanometers, ua ke nrog infrared sunscreen agents thiab fibers. Vim tias nws muaj ntau tus namo- nplai micropores sab hauv, nws muaj cov nyhuv thermal rwb thaiv tsev zoo heev. Kuj tseem hu ua namo-board, namo- rwb thaiv tsev board, namo- insulation board, super insulation khoom, namo microporous rwb thaiv tsev board, namo-aerogel, namo-microporous insulation khoom, thiab lwm yam.
Dab tsi yog cov yam ntxwv ntawm namo microporous rwb thaiv tsev board?
1. Nws muaj cov thermal conductivity tsawg heev, thiab nws cov thermal rwb thaiv tsev yog 3 mus rau 4 npaug ntawm cov khoom siv thermal rwb thaiv tsev (ceramic fiber, calcium silicate, pob zeb ntaub plaub, thiab lwm yam).
2. Cov coefficient ntawm thermal conductivity hloov me ntsis nrog qhov nce ntawm qhov kub thiab txias, yog li nws yog ib qho zoo tagnrho high -cov ntaub ntawv rwb thaiv tsev kub.
3. Qhov kub siab tshaj plaws kuj tuaj yeem ncav cuag 1100 degree.
4. Nws yog qib A1 uas tsis yog- cov khoom siv hluav taws xob uas muaj cov thermal stability zoo, tsis tshua muaj cua sov cia, cua sov tsis kam thiab ua haujlwm ntev.
5. Nws tsis yog - tshuaj lom thiab ib puag ncig tus phooj ywg, tsis muaj inhalable fibers, tsis muaj pa taws thiab tsw thaum tshav kub, thiab tsis khaus thaum nws kov daim tawv nqaij.
Cov ntawv thov twg yog namo microporous rwb thaiv tsev cov ntaub ntawv tsim nyog rau?
Cov khoom no yog ib qho siab -kub kub- cov ntaub ntawv insulating nrog kev ua tau zoo heev, thiab tsim nyog rau cov ntawv thov uas muaj cov kev xav tau siab rau kev txuag hluav taws xob thiab txuag hluav taws xob, lossis qhov thickness ntawm cov cua sov- cov khoom siv insulating yog txwv. Piv txwv li: cov khoom siv hlau thiab hlau metallurgical (dawb, tundish, torpedo tank); ceramic rauv (cov menyuam kiln, qhov cub); iav rauv (lub cub tawg, tempering rauv, ntxhua khaub ncaws); kev lag luam aluminium (lub cub tawg, tuav rauv, ladle); Cov khoom siv tshuaj lom neeg (kua rauv tawg, siab -kub pipeline); cov khoom siv hluav taws xob (lub thawv dub, lub ntsuas cua sov, cov khoom siv hluav taws xob tso cua sov); hluav taws qhov rooj (elevator landing qhov rooj, hluav taws partitions) thiab lwm yam lag luam.
Namo Microporous rwb thaiv tsev Board Cov ntaub ntawv khoom
| Yam khoom code |
LKT950 |
LKT1000 | LKT1200 | |
|
Refractoriness (zeeg) |
Ntau tshaj los yog sib npaug rau 1200 |
Ntau tshaj los yog sib npaug rau 1200 | Ntau tshaj los yog sib npaug rau 1200 | |
| Max. Kev pabcuam kub Max (degree) |
950 |
1000 |
1100 |
|
| Qhov ceev (± 10%) (kg / m3) |
280-350 |
550-650 |
550-650 |
|
| Compressive zog (Mpa) | 0.5 | 0.8/1.2 | 0.8-1.2 | |
| Cua sov linear shrinkage (%) 800 degree | Tsawg dua los yog sib npaug rau 1.9 | Tsawg dua los yog sib npaug rau 1.9 | Tsawg dua los yog sib npaug rau 1.9 | |
|
Thermal conductivity (W / mk) |
200 degree |
0.016 |
/ |
/ |
|
400 degree |
0.021 | 0.043 | 0.047 | |
| 600 degree | 0.026 | 0.057 | 0.058 | |
| 800 degree | 0.035 | 0.063 | 0.069 | |
Cim npe nrov: Tuam Tshoj namo microporous rwb thaiv tsev board manufacturers, lwm tus neeg, Hoobkas
