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Chromium Dawb Spinel Cib

Chromium Free Spinel Cib yog ib hom qib siab refractory cib ua nyob rau hauv calcination cheeb tsam ntawm loj cement rotary kiln. Nws hloov magnesium aluminium spinel refractory cib thiab magnesium chromium cib. Nws muaj qhov zoo dua alkali (CaO) corrosion kuj, tev tsis kam, hnav tsis kam thiab zoo dua daim ntawv thov. Peb cov khoom JMFA SPINEL BRICK muaj qis thermal conductivity thiab zoo zog-txuag nyhuv.

Xa kev nug

Ces

Tsham tam sim no

Hauj lwm lawm

1, Cov txheej txheem tsim khoom ntawm cov khoom:

Nrog zoo hluavtaws spinel xuab zeb ua cov khoom siv tseem ceeb, los ntawm ntau theem kev faib ua feem, sib xyaw ua ke, siv 630 tons, 1000 tons ntawm cib xovxwm sib sau, los ntawm kev kub siab sintering ntawm 1750 ~ 1760 degree, cov khoom nrog cov qauv compact, hnav zoo. kuj thiab zoo heev alkaline corrosion kuj tau npaj.Cov khoom yog ib tug zoo refractory ua nyob rau hauv xyoo tas los. Thaum siv, nws tau ua tiav cov txiaj ntsig zoo.Chrome dawb spinel cib rau cement kiln yog chrome dawb. Nws yog ib puag ncig tus phooj ywg refractory cib, tsis muaj tshuaj lom thiab tsis muaj hluav taws xob. Nws feem ntau yog siv nyob rau hauv calcination cheeb tsam ntawm cement kiln.

2, Index ntawm Chromium Dawb Spinel Cib:

Yam khoom	Cov khoom txawv teb chaws	JMFA Spinel Cib
MgO%	85-90	85
Fe 2O3%	3.5-7.5	Ntau dua lossis sib npaug rau 4-8
Al2O3%	3-5	5-10
Pom tseeb porosity%	18	17
Qhov ntom ntom g / cm3	Ntau dua lossis sib npaug rau 2.9	2.9
Txias crushing zog Mpa	Ntau tshaj los yog sib npaug rau 60	50
Refractoriness nyob rau hauv load degree	Ntau dua lossis sib npaug rau 1700	1650
Thermal conductivity (350 ± 25 degree) w / (mk)	4.58	3.5
Thermal shock resistance, lub sij hawm	Ntau dua lossis sib npaug 6	30

3, Kev Paub:

Cov khoom no hloov cov magnesia-chromium cib thiab ua tiav cov txheej txheem ntawm cov cement-free chromium. Cov khoom tau siv rau hauv qhov kub thiab txias ntawm cov cement kiln nrog nws cov qauv yooj yim, dai kiln ntawm daim tawv nqaij kev ua tau zoo thiab muaj zog alkali thiab ntsev, thiab tau ua tiav cov txiaj ntsig zoo. .

4, Chaw nres nkoj shipping:Dalian Chaw nres nkoj

5, Peb lub tuam txhab thiab lub Hoobkas koom tes nrog txhua tus neeg siv khoom nrog cov khoom zoo thiab lub koob npe nrov.

6, Ntim:

siv kev nyab xeeb, ruaj khov thiab noo noo-pov thawj packing haum rau kev thauj mus los hauv av thiab hiav txwv

7, Peb qhov kev pabcuam:

1) Muab cov lus qhia pub dawb rau cov neeg siv

2) Pub dawb rau cov neeg siv los muab cov lus piav qhia ntawm cov khoom siv

3) Dawb rau cov neeg siv los muab cov khoom tsim qauv tsim qauv

4) Dawb rau cov neeg siv los muab cov qauv, rau cov neeg siv kev sim

8, Peb qhov zoo:

1) Kev tshaj lij, nrog ntau tshaj 20 xyoo ntawm kev tsim khoom thiab kev lag luam, muaj zog sib pauv thiab kev pabcuam

2) Cov khoom thermal conductivity ntawm peb cov khoom yog qis dua tib yam khoom ntawm cov neeg txawv teb chaws, cov thermal conductivity ntawm txawv teb chaws yog 4.58, thermal conductivity ntawm peb cov khoom yog 3.5, lub zog txuag cov nyhuv yog zoo heev tom qab siv nws.

9, Daim duab thov khoom:

$M3_BH~LPIHC6{`F]JD_{XPJ$

10.Cov lus pom zoo ntawm cov khoom siv tau zoo, cov khoom tau raug xa tawm mus rau Kaus Lim Qab Teb, Australia, Kenya,

11.Cov chaw tsim khoom yog cov chaw tsim khoom lag luam thiab tuaj yeem muab cov khoom lag luam ua tiav cov ntaub ntawv ntsuam xyuas lossis cov ntaub ntawv xeem thib peb.

Koj puas xav nrhiav tus kws tshaj lij ntawm cov khoom siv refractory?

Koj puas xav nrhiav tus neeg muag khoom ruaj khov thiab ntseeg tau?

Tom qab ntawd thov hu rau peb

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