$China Light Weight Silica Brick Kiln Refractory Bricks SiO2 91% factory and manufacturers | Rongsheng Featured Image$

$China Light Weight Silica Brick Kiln Refractory Bricks SiO2 91% factory and manufacturers | Rongsheng$
$China Light Weight Silica Brick Kiln Refractory Bricks SiO2 91% factory and manufacturers | Rongsheng$
$China Light Weight Silica Brick Kiln Refractory Bricks SiO2 91% factory and manufacturers | Rongsheng$
$China Light Weight Silica Brick Kiln Refractory Bricks SiO2 91% factory and manufacturers | Rongsheng$

China Ubunzima bokuKhanya kweSilica yeZitena zokuRefractory SiO2 91% umzi-mveliso kunye nabavelisi | Rongsheng

Inkcazelo emfutshane:

Ubunzima bokukhanya kweSitena se-Silica Insulation luhlobo olunye lwezitena zokugquma ubunzima obungaphezulu kwe-91% kunye noxinzelelo olungaphantsi kwe-1.2g/cm3, isitena sokufakelwa kwe-silica sinokusebenza kubushushu obuphezulu phakathi kwe-1500 ~ 1550 ℃ ixesha elide kunye nezitena zokugquma i-silicon. isetyenziselwa ukugquma kwesithando somlilo esifana neglasi yesityalo somlilo kunye nezinye iibhoyila zomlilo ezineempawu zobunzima bokukhanya, amandla aphezulu kunye nokuhanjiswa kwe-thermal ephantsi.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

INkcazelo yezitena ze-Silica Insulation

Ubunzima obuKhanyayo beSitena sokugquma iSilica yamkela i-silica ore eyahlulwe kakuhle njengemathiriyeli ekrwada. ubungakanani beqhekeza elibalulekileyo alikho ngaphezu kwe-1mm, apho ngaphezu kwe-90% ubungakanani be-particle bungaphantsi kwe-0.5mm. Isitena sokufakelwa kwe-silicate senziwe ngokongeza into enokutsha kumthwalo okanye ukwamkela indlela ye-bubble yerhasi ukuvelisa ubume be-porous ngokudubula, izitena zokugquma i-silicate nazo zingenziwa ukuba zibe yimveliso engatshiyo.

Iipropathi zeSitena soMbane weSilica sokuSula iSitena

Ukuqhuba kakuhle kwe-thermal,
Ukudumba okuncinci okushiyekileyo,
Ukhukuliseko oluqinileyo lwe-acid-resistant slag,
Ubunzima obulula kunye ne-Eco friendly,
Ukumelana kakuhle nokothuka kwe-thermal,
Ubushushu obuphezulu bokutshintsha umthamo ozinzileyo,
Amandla omatshini obushushu obuphezulu obuphezulu.

Inkqubo yokuveliswa kobunzima bokukhanya kweSitena se-Silica Insulation

Light Weight Silica Insulation Brick ibeka imathiriyeli ekrwada kunye namanzi kwisixhobo sokuxova ngokomlinganiselo othile kwaye emva koko ixutywe eludakeni, yenze udaka lube zizitena ngokubunjwa ngoomatshini okanye abasebenzi. uze womise izitena kuze kube yilapho umthamo wamanzi oseleyo ungaphantsi kwe-0.5%, okuthintela ukwandiswa kwevolumu ukusuka kwi-crystal transformation ye-SiO2 kunye nomlilo izitena ezibunjiweyo kwiqondo lokushisa eliphezulu.

I-RongshengLight Weight Silica Insulation Brick Specifications

Izinto	QG-1.0	QG-1.1	QG-1.15	QG-1.2
SiO2 %	≥91	≥91	≥91	≥91
Ukuxinana koMninzi g/cm3	≥1.00	≥1.10	≥1.15	≥1.20
Amandla okutyumza okubandayo MPa	≥2.0	≥3.0	≥5.0	≥5.0
0.1Mpa Refractoriness Ngaphantsi Komthwalo °C	≥1400	≥1420	≥1500	≥1520
Ukufudumeza kwakhona ukuguqulwa komgca (%) 1450 ° C× 2h	0~+0.5	0~+0.5	0~+0.5	0~+0.5
20-1000°C i-Thermal Expansion Coefficient ×10-6℃-1	1.3	1.3	1.3	1.3
I-Thermal Conductivity (W/(m·K) 350°C±10℃	≤0.55	≤0.6	≤0.65	≤0.7

Ukusetyenziswa kweSitena soKunyanyiswa kweSitena se-Silica Insulation

I-silica insulation refractory isitena sinokusetyenziswa kwiziko leglasi kunye nesitovu esitshisayo, ibhlokhi yokugquma i-silica nayo ingasetyenziswa kwii-oveni ze-coke, iziko lokwenziwa kwekhabhoni kunye naziphi na ezinye iziko loshishino.

Ngaphambili: Light-Weight Insulation Brick Clay Brick Kiln Kiln

Okulandelayo: Izitena ze-Mullite refractory ezikhuselayo jm30

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