Tuam Tshoj Lub teeb-yuag rwb thaiv tsev cib av nplaum cib qhov cub Hoobkas thiab manufacturers | Rongsheng

Lub teeb hnyav av nplaum rwb thaiv tsev cib piav qhia

Lub teeb hnyav av nplaum rwb thaiv tsev cib yog ua los ntawm cov av nplaum hluav taws ua cov khoom siv raw thiab cov av nplaum yas ua tus neeg sawv cev khi ces ntxiv cov khoom tsim hluav taws xob los yog foaming los ntawm kev tua. av nplaum thaiv thaiv qhov pom tseeb qhov porosity siab txog 40 ~ 85% thiab qhov ntom ntom ntom qis dua 1.5 g / cm3. Av nplaum rwb thaiv tsev hluav taws cib yog siv los ua cov ntaub ntawv rwb thaiv tsev nyob rau hauv kev lag luam kiln kom txo tau cov cua sov ntawm kiln, txuag lub zog thiab lighten zoo ntawm thermal khoom.

Cov khoom ntawm lub teeb yuag av nplaum rwb thaiv tsev cib

• Tsis tshua muaj hlau thiab lwm yam impurities,
• Siab refractoriness,
• High porosity, tsawg ntim ceev,
• Zoo kub insulating nyhuv thiab lub zog npaum,
• Zoo thermal shock stability,
• Corrosion thiab erosion kuj.

Kev tsim cov txheej txheem ntawm lub teeb yuag av nplaum rwb thaiv tsev cib

Lub teeb yuag av nplaum rwb thaiv tsev cib yog tsim los ntawm high purity hluav taws kub av nplaum thiab binder, los ntawm sintering los ntawm kub. av nplaum rwb thaiv tsev blocks yog tus nqi qis refractory rwb thaiv tsev cib nrog kev ua haujlwm siab. Lub ntsiab zoo ntawm cov av nplaum thaiv thaiv yog siab refractoriness nyob rau hauv load, tsis tshua muaj kab expansion coefficients, zoo thermal shock kuj thiab muaj zog muaj peev xwm tiv taus yaig. Uas yog ua los ntawm cov ntaub ntawv zoo tshaj plaws hauv zos fireclay nyob rau hauv qhov kub thiab txias raws li lub xeem lub teb chaws tus qauv, uas muaj txawm bulk ntom, siab zog, tsis tshua muaj thermal conductivity thiab tsis muaj impurity.

Lub teeb yuag av nplaum rwb thaiv tsev cib

Av nplaum rwb thaiv tsev firebrick yog argillaceous khoom nrog txog 30 ~ 40% Al2O3 cov ntsiab lus. uas yog ua los ntawm 50% mos av nplaum thiab 50% tawv chamotte raws li tej granularity yuav tsum tau muab sib tov thiab raug rho tawm haujlwm ntawm 1300 ~ 1400 ℃ kub kub tom qab molding thiab ziab. Av nplaum rwb thaiv tsev hluav taws cib lub ntsiab ntxhia muaj xws li kaolinite (Al2O3·2SiO2·2H2O) thiab 6 ~ 7% impurities (K, Na, Ca, Ti, Fe oxide).

Rongsheng Refractory Lub Teeb Nyhav Av nplaum rwb thaiv tsev cib Specifications

Daim ntawv thov lub teeb yuag av nplaum rwb thaiv tsev cib

Clay rwb thaiv tsev thaiv yog tsuas yog siv rau insulating hauv ob sab phlu ntawm kub qhov chaw los yog thaub qab kub insulating txheej ntawm lwm yam ntaub ntawv refractory. Lub refractory linings los yog kub insulating cov ntaub ntawv ntawm industries, xws li, ethylene pyrolysis rauv, tubular furnaces, transforming furnaces ntawm hluavtaws ammonia, roj generators thiab kub shullte kilns, thiab lwm yam.