Brick Siffar Biki

Short Short:

Daɗaɗɗen silica ana yin tubali da albarkatun silicon, abubuwan da ke cikin SiO2 ya fi 91%. Kuma abun ciki na Al2O3 yana ƙasa da 1.0%.


Cikakken kayan Kaya

Alamar Samfura

Silica Refractory Brick5
Silica Refractory Brick6

Aikace-aikacen
An yi amfani dasu da yawa don wutar wutar mai zafi, murhun coke, da wutar gilashi. Za'a iya yin samfuran gwargwadon bukatun abokan ciniki.

Amfani
1) silicon oxide yana sama da kashi 91%.
2) Tsarin gurbataccen acid na juriya.
3) Babban taushi mai laushi tare da zazzabi.
4) Babu narkewa a cikin ƙonawa akai-akai.
5) Zazzabi na kwarjini a karkashin kaya ya fi 1650º C

Musamman Silinda Brick

Abu

SR-96

SR-96B

SR-95

SR-94

SiO2% 

≥96

≥96

≥95

≥94

Fe2O3%

≤0.8

≤0.7

≤1.5

≤1.5

Al2O3 + TiO2 + R2O

≤0.5

≤0.7

≤1.0

≤1.2

Balagaggatabarin ° C 

1710

1710

1710

1710

Bayyanannen Tsira%

≤21

≤21

≤21

≤22

Yawan Girma g / cm3 

≥1.8

≥1.8

≥1.8

≥1.8

Gaskiya Girma g / cm3 

≤2.34

≤2.34

≤2.38

≤2.38

Carfin rusarfin Mutuwar sanyi

35

35

≥29.4

≥24.5

0.2MPa RUL T0.6 ° C 

≥1680

≥1680

≥1650

≥1630

PLC (%) 1500 ° C × 2h

0 ~ + 0.3

0 ~ + 0.3

0 ~ + 0.3

0 ~ + 0.3

20-1000 ° C fadadawa10-6 / ° C 

1.25

1.25

1.25

1.25

Ingantaccen Gudanarwa (W / MK) 1000 ° C 

1.44

1.44

1.74

1.74


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