magnesite alumina brick rudzi rwe alkaline refractory product with perriclase as main phase magnesia alumina spinel clinker as basic material .magnesia alumina firebrick ine maitiro akadai seyakanaka tembiricha vibration, simba rakanaka uye kugadzikana kwevhoriyamu mukupisa kwakanyanya. magnesia alumina refractory zvidhinha ine hunhu hwakanaka hwekupisa kuvhunduka kuramba, yakakwirira refractoriness pasi pemutoro, mutoro unopfavisa tembiricha iri pamusoro pe1580 ℃, kuramba kwegororo regirazi kwakanaka. Iyo inogona kushandiswa mukuwedzera kushandiswa mudzimba uye mhiri kwemakungwa simende mapurojekiti.
Magnesia alumina firebrick inonyanya kushandisa magnesia alumina spinel sematrix. Kuti uvandudze kupisa kwekupisa kwezvidhinha zvemagnesia, poda yakatsetseka yealumina kana bauxite clinker inounzwa mubatching kuti iite magnesia alumina spinel matrix. Magnesia alumina yemoto zvidhinha ine hunhu hwekunaka kwekushisa kuvhunduka, kureruka kwakanyanya pasi pemutoro, kunyorovesa tembiricha iri pamusoro pe1580 ℃, kunaka kwegororo regirazi kuramba.
Magnesium alumina moto zvidhinha imhando yespinel basic refractory ine inenge 85% MgO uye 5% ~ 10% Al2O3. Iyo crystalline chikamu che magnesium alumina firebrick inonyanya kuumbwa ne square magnesia dombo uye magnesia alumina spinel. The spinel aggregates mushure mekristalllization kuti iite crystal network, iyo inoita kuti masonry structure compact.Nekuti paunenge uchiita, usashandise kuunganidza kwegranule yakawanda, chimiro chemuviri wezvidhinha kunyange, stoma inopararira.
1.Pamapuranga emapuranga ane chivharo chepurasitiki: matanda pallet size: 930 * 930 kana 1000 * 1000mm,
2.Kutakura uremu hwepallet yega yega: 1.5-2.0 matani,
3.230*114*65mm:512PCS/Pallet, 230*114*75mm:448PCS/Pallet.
ITEM | Magnesia alumina zvidhinha | Pakati giredhi magnesia alumina zvidhinha | Yakakwirira yakachena magnesia alumina zvidhinha | Magnesia alumina spinel zvidhinha | ||
MgO % | 80 | 80 | 85-90 | ≥90 | ≥85 | 80-90 |
Al2O3% | 5-10 | 5-10 | 6-8 | 4-8 | 4-8 | 9-18 |
Zviripachena Porosity % | 18 | 19 | 18 | 18 | 18 | 16-20 |
Cold Crushing Strength Mpa | 40 | 30 | 50 | 50 | 50 | 40-50 |
0.2Mpa Refractoriness Under Load T0.6 | 1600 | 1580 | 1650 | 1680 | 1630 | 1620 |
Thermal shock resistance | 4 | 4 | 5 | 8 | 8 | 10 |
Magnesia alumina block ine mashandiro akanaka, zvigadzirwa zvedu zvakashandiswa zvakanyanya mumapurojekiti esimende epamba nekunze. Zvakare magnesia alumina mabhuroki anogona kushandiswa munzvimbo yekushandura simenti inotenderera kilns, girazi regenerator uye marangi eraimu.
RS refractory fekitori inyanzvi magnesite alumina zvidhinha mutengesi iyo yakavambwa mukutanga 90s yemakumi maviri emakore. RS refractory fekitori ine hunyanzvi mune magnesite alumina zvidhinha kweanopfuura makore makumi maviri. kana iwe uine chimwe chinodiwa che magnesite alumina block, kana uine mimwe mibvunzo pane magnesite alumina firebrick nezve emuviri uye kemikari zviratidzo, ndapota taura nesu mahara. uye Rs refractory fekitori sehunyanzvi magnesite alumina refractory zvidhinha muchina, ine mamwe mabhenefiti emakwikwi seanotevera: