Taw qhia rau plaub qhov kev faib tawm ntawm refractory cib

Refractory bricks tuaj yeem muab faib ua plaub hom raws li lawv cov tsos: hom qauv, hom zoo tib yam, heterosexual thiab tshwj xeeb.

(1) Standard refractory bricks yog feem ntau siv nrog T loj thiab tsuas yog peb qhov ntau thiab tsawg, xws li T-2 T-3 T-4 T-5, thiab lwm yam.: cov duab thiab qhov ntau thiab tsawg yog 230 × 114 × 65, 230 × 114 × 75, 250 × 123 × 65, 250 × 123 × 75 (mm), thiab lwm yam.

(2) Ordinary refractory bricks: Tag nrho cov khoom tiav nrog ib chav tsev qhov hnyav ntawm 2 ~ 8 kg, tsis muaj ntau tshaj plaub ntsuas ntsuas, thiab ib tug piv ntawm sab nraud qhov ntev ntawm qhov ntau ntawm 1: 4, tsis muaj recessed ces kaum, qhov los yog grooves. Piv txwv li: riam-ntug cib, ax bricks, kiv cua zoo li cib, thiab lwm yam.

(3) Qhov tshwj xeeb zoo li cov cib refractory: qhov twg qhov hnyav ntawm cov khoom tiav yog los ntawm 2 mus rau 15 kg, qhov sib piv ntawm nws qhov loj me yog nyob rau hauv 1: 6, thiab nws tsis muaj ntau tshaj ob lub kaum sab xis; los yog nws muaj lub kaum sab xis ntawm 50 txog 75 °; los yog cov khoom uas tsis muaj ntau tshaj 4 grooves.

(4) Cov cib tshwj xeeb refractory: qhov twg qhov hnyav ntawm cov khoom tiav yog los ntawm 1.5 mus rau 30 kilograms, qhov feem ntawm nws sab nraud qhov ntev yog nyob rau hauv thaj tsam ntawm 1: 8, thiab nws tsis muaj ntau tshaj plaub lub kaum sab xis; los yog muaj lub kaum sab xis ntawm 50 txog 30 °; los yog cov khoom uas tsis muaj ntau tshaj 8 grooves.