Hluav Taws Xob Hluav Taws Xob Hauv Qab Ramming Cov Khoom Siv

Cov khoom siv sib xyaw rau cov hluav taws xob hluav taws hauv qab yog ua los ntawm Silicon Carbide, sib xyaw nrog ntau cov hmoov av ultrafine, thiab fused cement lossis cov khoom sib xyaw ua ke. Nws yog siv los sau qhov sib txawv ntawm cov khoom siv txias cua txias thiab cov meonry lossis ua ib tug muab tub lim rau txheej Masonry theem.
Cov khoom siv ramming muaj tshuaj ruaj khov, yaig tsis kam, hnav tsis kam, tev ua tsis kam, thiab thermal poob siab kuj. Nws yog dav siv nyob rau hauv metallurgy, cov ntaub ntawv tsev, tsis yog-ferrous hlau smelting, tshuaj, tshuab thiab lwm yam kev tsim khoom lag luam!

Xa kev nug

Hauj lwm lawm

1.) Ramming Cov Khoom Siv: Nws yog tsim los ntawm kev siv cov khoom hluavtaws zoo MGO-CAO FE₂O₃Xuab zeb li cov ntaub ntawv raw, thiab kev txiav txim siab tsim muaj cov cuab yeej zoo, muaj cov khoom siv hluav taws xob zoo, thiab kho kom muaj zog hluav taws xob

2.) Cov phom sib xyaw rau kab slag: nws yog tsim los ntawm kev siv cov khoom siv hluav taws xob me me, cov khoom lag luam zoo nkauj ntawm cov hluav taws xob hluav taws xob thiab cov pob hluav taws xob muaj hluav taws xob yooj yim Txhim kho lub neej txawm tias cov cub hluavtaws yaig thiab yog cov khoom siv zoo rau kev txhim kho lub neej pabcuam.

Nrog rau kev txhim kho ntawm ultra-siab fais fab hluav taws xob tshuab hluav taws xob, cov chaw ua haujlwm siab yog loj, thiab kev ua haujlwm siab tau ua rau muaj kev puas tsuaj ntawm cov cub tawg. Yog li ntawd, refractory sib tua cov ntaub ntawv tau los ua. Tam sim no, muaj ntau ntau cov neeg tsim khoom lag luam tsim lawv, uas yeej tau raws kev xav tau ntawm kev kho hluav taws xob.

Refractory cov khoom sib zog tuaj yeem siv los kho cov cua sov los ntawm cov txheej txheem sib tov, cov qauv qhuav lossis txoj kev qhuav lossis pov cov txheej txheem. Cov ntu tseem ceeb yog cov kub thiab thaj kab slag kab, thiab cov phom tuab yog 20 ~ 100 hli.

The volume density of heavy refractory spray coatings is generally >1.8g / cm3. Refractory aggregates thiab hmoov feem ntau ua los ntawm txhuas silicate cov ntaub ntawv, nrog lub ntsiab lus tseem ceeb ntawm 10mm lossis 5 hli, thiab particle composition: 5 ~ 3mm30%; 3 ~ 1 hli, li 30%;<1mm, about 40%; binders are aluminate cement and water glass, etc., plus admixtures. Construction is generally carried out by semi-dry method or pseudo-dry method.

Nyob rau hauv xyoo tsis ntev los no, kho cov tshuaj tsuag ua kom sib xyaw nrog lub ntim ntom ntom ntawm 1.8 ~ 2.1g / cm3 tau tsim, kuj tau tsim los ua nruab nrab thiab hnyav refractory castables. Cov khoom tau npaj los ntawm kev ntxiv 3% ~ 6% nthuav dav perlite lossis 5% ~ 20% sib tw clinker rau cov khoom siv hnyav. Nws yog tsuas yog siv rau lub thermal rwb thaiv tsev txheej ntawm smelting rauv thiab thermal khoom. Nws muaj kev nyab xeeb, txhim khu kev qha thiab muaj cov txiaj ntsig zoo.

Hom khoom		HX-MCF -7	HX-MCF -12	HX-PBL-A	Hx-bbl-b
Mg 0%		Ntau dua los yog sib npaug rau 80	Ntau dua los yog sib npaug rau 75	85	80
Ca 0%		7-9	12-14	-	-
Zaum fe₂O₃ %		5-7	5-7	-	-
Sii₂ %		Tsawg dua los yog sib npaug rau 1.2	Tsawg dua los yog sib npaug rau 1.2	Tsawg dua los yog sib npaug rau 4	Tsawg dua los yog sib npaug rau 6
Modulus ntawm Rupurempa	100 degree × 24h	-	-	Tsawg dua los yog sib npaug rau 0. 5	Ntau dua los yog sib npaug rau 0. 5
	1500 degree × 3h	-	-	Ntau dua los yog sib npaug rau 6	Ntau dua los yog sib npaug rau 6
Tawm Hloov Nqi%	1500 degree × 3h	-	-	-0.9	-0.1
Granularity (mm)		0-5	0-6	0-3	0-4

Cim npe nrov: Cov Khoom Siv Hluav Taws Xob Hauv Qab Ntiaj Teb, Tuam Tshoj Hluav Taws Xob Hluav Taws Xob Hauv Qab Ram Cov Khoom Siv Hauv Qab, Chaw muag khoom, Hoobkas