HF Series siab zog hnav-resistant refractory castable

HF Series siab zog hnav-resistant refractory castable

HF Series High-Zog Hnav-Resistant Refractory Castables yog ua los ntawm Corundum lossis High-Microopide, Uldag Formders thiab Incixtures li Admixtures. Nws lub ntsiab tseem ceeb yog: erosion resistance, zoo thermal poob siab, rov qab cov qauv hluav taws xob, uas tuaj yeem raug pov rau hauv cov pwm ntsug thiab muaj cov kev co ntsug. Qhov kub ua ntsuas kub txog 900 degree.
Xa kev nug
Hauj lwm lawm
product-800-800

1. Cov Khoom Siv Txheej Txheem:

Hf series lub zog hnav-resistant refractory castables yog ua los ntawm corundum lossis muaj ntau yam kev sib xyaw ua ke, ultra-microoth freaders thiab edixtures.

 

 

2. Cov Nta Tseem Ceeb:

Lub zog siab, kev tawm tsam, erosion tsis kam, zoo thermal tsis muaj zog, thiab lwm yam uas siv rau qhov chaw da dej boiler.

Cov ntaub ntawv refractory uas tiv thaiv kev sib txhuam lossis kev yaig ntawm cov khoom siv kub siab lossis cov cua sov nqa cov hmoov nplej ua kom muaj cov hmoov txhuv nplej siab. Lub sijhawm pib lub sijhawm ntawm cov zog-zog hnav-resistant casables tsis tsawg tshaj 30 feeb thiab tsis ntau tshaj 240 feeb.

product-1694-800

 

Cov txheej txheem ntau lawm

 

Hnav-resistant refractory castables yog tsim cov hmoov qib tshwj xeeb, Corloos hmoov, siab txhuas hmoov, thiab muaj zog binder. Thaum lub sijhawm ua haujlwm ntawm CFB boilers, kev ua haujlwm kub yog feem ntau {2}}. Aluminium cov ntsiab lus ntawm cov pa roj-tiv taus refractory castables yog qhov ntau heev, feem ntau ua haujlwm siab tshaj 80%, thiab qhov ntau tshaj plaws kev ua haujlwm kub txog 1500.

Hnav-resistant Refractory rau kev sib ncig lub txaj boilers hauv cov hluav taws xob muaj zog, thiab ua kom muaj txiaj ntsig zoo nkauj, thiab cov hmoov daj dub plus ntxiv li binder.

 

Alumina kev ncua kev ci ntsa iab ci ntsa iab: nws lub cev thiab tshuaj lom neeg cov kev ua tau zoo sib xws rau kev sib tw boilers, tab sis silicon carbide tsis ntxiv rau cov khoom xyaw.

 

Hnav-resistant refractory castable rau cov roj ua kom pom cov khoom noj khoom haus catalytic ua rau muaj kev sib sau ua ke, thiab cov ntsiab lus FE2O rau hauv lub Castable {4}}. 05%.

Cov khoom siv ua cua sov ua kom huv si tapphawum (sub-dawb corundum hmoov, thiab cov hmoov zoo li cov hmoov av corundum) thiab zircon hmoov (lossis zircon txiv duaj qoob loo.

 

Cov khoom lag luam

 

Tsawg thermal conductivity, tsawg cua kub muaj peev xwm, thiab thermal poob siab kuj;

Lub zog tiv taus mus rau slag permeability thiab cov huab cua zoo;

Resistant rau nplawm, hnav, thiab corrosion, siab khiav hauj lwm kub, lub neej ntev, yooj yim thiab kev tsim kho sai sai;

Phab ntsa cov cua sov tuaj yeem ua kom sov sov 4-8}}}}} Cov duab tawv, thiab tsim kho yooj yim, thiab muaj zog rauv phab ntsa siab dawb huv.

 

Daim Ntawv Thov Khoom

 

Ib hom high-zog refactory castable siv los ua qhov kub thiab yooj yim zoo muag ib feem ntawm cov kab ntawm thermal kilns. Mas siv tau raws li cov kab ke ntawm cov huab cua kub sib cais, Circulating fluidized txaj, thiab ob sab phlu ntawm lub qhov cub hlau ntawm cov cub hluav taws xob cua sov. Piv nrog cov tsoos cov khoom siv ua haujlwm, nws tuaj yeem nce kev ua haujlwm ntawm cov boilers thiab yog tsim rau kev siv hluav taws, rov qab los ntawm kev sib xyaw ua ke.

 

Lub cev nqaij daim tawv thiab tshuaj ntawm HF Series High Zog Hnav-Resistant Refractory Casab

 

Ntsuas

yam haujlwm

Hf -160

Hf -135

Hf -130

Nroog zej tsoom fwv

Gxw Castable

Tshuaj Yeeb Nkab%

Al2O3

Ntau dua los yog sib npaug rau 75

Ntau dua los yog sib npaug rau 65

Ntau dua los yog sib npaug rau 60

Ntau dua los yog sib npaug rau 85

Ntau dua los yog sib npaug rau 80

Si2O

Tsawg dua los yog sib npaug rau 20

Tsawg dua los yog sib npaug rau 30

Tsawg dua los yog sib npaug rau 35

Tsawg dua los yog sib npaug rau 20

Tsawg dua los yog sib luag rau 11

Bulk ntom g /m³

110 degree × 24h

Ntau dua los yog sib npaug rau 2.80

Ntau dua los yog sib npaug rau 2.4

Ntau dua los yog sib npaug rau 2.4

Ntau dua los yog sib npaug rau 2.9

Ntau dua los yog sib npaug rau 2.7

1000 degree × 3h

Ntau dua los yog sib npaug rau 2.80

Ntau dua los yog sib npaug rau 2.4

Ntau dua los yog sib npaug rau 2.4

Ntau dua los yog sib npaug rau 2.9

Ntau dua los yog sib npaug rau 2.7

FLEXURAL LUB ZOG RAU HAUV CHAV CHAV MPA

110 degree × 24h

Ntau dua los yog sib npaug rau 9. {0

Ntau dua los yog sib npaug rau 8. 0

Ntau dua los yog sib npaug rau 7. 0

Ntau dua los yog sib npaug rau 19

Ntau dua los yog sib npaug rau 20

1000 degree × 3h

>15

>12

>12

>18

>25

Qhov kub tshaj kub compressive zog mpa

110 degree × 24h

Ntau dua los yog sib npaug rau 60

Ntau dua los yog sib npaug rau 60

Ntau dua los yog sib npaug rau 50

Ntau dua los yog sib npaug rau 130

Ntau dua los yog sib npaug rau 100

1000 degree × 3h

Ntau dua los yog sib npaug rau 120

Ntau dua los yog sib npaug rau 100

Ntau dua los yog sib npaug rau 80

Ntau dua los yog sib npaug rau 120

Ntau dua los yog sib npaug rau 130

Kab hloov tus nqi tom qab hlawv%

1000 degree × 3h

±0.2

±0.30

土0.30

±0.20

±0.10

Puas Ua Ntej Ua Ntej, raws li ASTM (c -704} specification), cm

Tsawg dua los yog sib npaug rau 5. 0

Tsawg dua los yog sib npaug rau 7. 0

Tsawg dua los yog sib npaug rau 9. 0

Tsawg dua los yog sib npaug rau 4.8

Tsawg dua los yog sib npaug rau 5. 0

Thermal conductivity, w / m, k

1.5

1.5

1.5

1.4

1.5

Thermal poob siab, sij hawm, 1000 degree dej txias

Ntau dua los yog sib npaug rau 30

Ntau dua los yog sib npaug rau 25

Ntau dua los yog sib npaug rau 20

Ntau dua los yog sib npaug rau 32

Ntau dua los yog sib npaug rau 26

Kev Ua Dua Tshiab

Ntau dua los yog sib npaug rau 1790

Ntau dua los yog sib npaug rau 1770

Ntau dua los yog sib npaug rau 1750

Ntau dua los yog sib npaug rau 1790

Ntau dua los yog sib npaug rau 1770

Tshaj Plaws Kev Ua Haujlwm Qib Siab Qib Siab

Ntau dua los yog sib npaug rau 1550

Ntau dua los yog sib npaug rau 1500

Ntau dua los yog sib npaug rau 1500

Ntau dua los yog sib npaug rau 1560

Ntau dua los yog sib npaug rau 1600

Cim npe nrov: HF Series Siab Zog Tsav-Reporant Refractory Casable, Tuam Tshoj Hf Series Siab Refractory Casable Manufacturers, Chaw muag khoom, Hoobkas