Txheej txheem txheej txheem:
Cov khoom siv smelt yog ua rau hauv cov paj rwb fiber ntau tom qab spinning txheej txheem; ceramic fiber paj rwb yog khaws cia rau hauv cov khoom siv paj rwb, thiab kev xav zoo sib xws tau txais. Tom qab muab ob npaug rau- sab txheej txheem,1260 ceramic fiber daim pamyog puab.
Ceramic fiber pam tseem hu ua alumina silicate fiber pam. Nws muaj npe tom qab "ceramic" vim hais tias tib lub ntsiab lus "alumina" rau cov khoom siv ceramic. Muaj ob hom pam: Ceramic fiber ntau tshuab pam thiab ceramic fiber spinning pam. Spinning daim pam yog siv ntau dua, vim tias spinning fiber ntau ntev dua, ua rau kev ua haujlwm zoo thermal rwb thaiv tsev. Feem ntau ntawm cov txheej rwb thaiv tsev rau cov kav dej yog tsim los ntawm ceramic fiber spinning daim pam.
Yam ntxwv: xim dawb; standard loj; nrog siab thermal kuj, zoo thermal & txias rwb thaiv tsev; Tsis muaj organic binders suav nrog; Lub zog tensile siab, khoov lub zog thiab cov qauv fiber ntau zoo thaum siv sijhawm ntev hauv nruab nrab \\ oxidizing cua. Kev pabcuam kub yog 950-1400 degree.
Cov yam ntxwv tseem ceeb ntawm 1260 ceramic fiber pam:
Zoo tshuaj tsis kam, siab refractoriness
Tsawg thermal conductivity, zoo thermal rwb thaiv tsev kev ua tau zoo
Siab tensile zog, zoo resilience
Zoo suab rwb thaiv tsev kev ua tau zoo, siab thermal shock kuj
1260 Ceramic Fiber Pam Daim ntawv thov:
Rwb thaiv tsev txheej rau ntau yam kev lag luam furnaces thiab kilns
Thermal rwb thaiv tsev ntawm pipelines
Thermal rwb thaiv tsev cov ntaub ntawv rau hluav taws xob Cheebtsam, aerospace teb thiab lwm yam.
Sealing khoom rau lub qhov rooj rauv, kub flange thiab lwm yam.
Filling khoom rau expansion tawg
CERAMIC FIBER BLANKET Cov ntaub ntawv khoom
|
Hom |
LKT1100 |
TXL 1260 |
TXL 1360 |
TXL 1430 |
LKT1500 |
|
|
Classification kub (degree) |
1100 |
1260 |
1360 |
1430 |
1500 |
|
|
xim |
Dawb |
Dawb |
Dawb |
Dawb |
Xiav/ntsuab |
|
|
Qhov ceev (kg / m³) |
96,128,160 |
|||||
|
Permanent linear shrinkage (kub khaws cia 24 teev, 128kg / m³) |
Tsawg dua los yog sib npaug rau --4 (1000 degree) |
Tsawg dua lossis sib npaug rau --3 (1000 degree) |
Tsawg dua lossis sib npaug rau -3 (1100 degree) |
Tsawg dua los yog sib npaug rau --3 (1350 degree) |
Tsawg dua lossis sib npaug rau --3 (1600 degree) |
|
|
Thermal conductivity (W / mk) |
0.09 (400 degree) 0.16 (800 degree) |
0.09 (400 degree) 0.16 (800 degree) |
0.12 (400 degree) 0.20 (1000 degree) |
0.16 (400 degree) 0.20 (1000 degree) |
0.16 (400 degree) 0.20 (1000 degree) |
|
|
Tshuaj muaj pes tsawg leeg (%) |
Al2O3 |
42-44 |
45-46 |
52-55 |
39-40 |
43 |
|
SiO2 |
– |
– |
– |
– |
– |
|
|
Al2O3+SiO2 |
96 |
98 |
99 |
– |
– |
|
|
Al2O3+SiO2+ ZOS2(Cr2O3) |
– |
– |
– |
99 |
99 |
|
|
ZrO2 |
– |
– |
– |
15-17 |
– |
|
|
Cr2O3 |
– |
– |
– |
– |
2.5-3.0 |
|
Cim npe nrov: 1260 ceramic fiber pam, Tuam Tshoj 1260 ceramic fiber pam manufacturers, lwm tus neeg, Hoobkas
