$China RS Refractory High Chrome Bricks fakitale ndi opanga | Chithunzi Chowonetsedwa cha Rongsheng$

$China RS Refractory High Chrome Bricks fakitale ndi opanga | Rongsheng$

China RS Refractory High Chrome Bricks fakitale ndi opanga | Rongsheng

Kufotokozera Kwachidule:

Njerwa zazitali za chrome zimagwiritsa ntchito corundum ndipo zimasakanizidwa ndi chromic oxide ndi zirconium oxide ngati zopangira zazikulu, zogwirizana ndi zowonjezera zosiyanasiyana za ufa wa oxide, kudzera mu kulamulira kwa manambala, kapangidwe kanzeru ka hybrid, kuumba, kuumitsa, kutentha kwakukulu kumakhala kotentha mu uvuni wa shuttle. Njerwa zazitali za chrome zimakhala ndi mawonekedwe abwino okana kutentha, kukhazikika kwa voliyumu pansi pa kutentha kwakukulu, kukana kwa alkali slags, komanso kukana kwakukulu pansi pa katundu. Njerwa zazitali za chrome zimagwiritsidwa ntchito makamaka poyika malo osungiramo zinthu zatsopano zouma za simenti ndi ng'anjo zagalasi monga zoyezera ndi ng'anjo zina zamafakitale.

Tumizani imelo kwa ife info@refractory-bricks.com

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Njerwa zokhala ndi chrome zambiri zimapangidwa ndi magnesia (MgO) ndi chromium oxide (Cr2O3) ngati chinthu chachikulu, periclase ndi spinel ngati zigawo zazikulu za mchere zomwe zimapangidwa ndi zinthu zotsutsana. Njerwa zotere zimakhala ndi mphamvu yotentha kwambiri, kukana kukokoloka kwa nthaka, kukhazikika bwino kwa kutentha, komanso asidi zimakhalanso ndi mphamvu zina. Zinthu zazikulu zopangira njerwa zokhala ndi chrome zambiri ndi magnesia ndi chromite. Kuti zinthu zoyera za magnesia zikhale zapamwamba momwe zingathere, zofunikira za kapangidwe ka mankhwala ka chromite ndi izi: Cr2O3: 30 ~ 45%, CaO1.0 ~ 1.5%.

Katundu wa Njerwa Zazitali za Chrome

Mphamvu yayikulu,
Kukana dzimbiri,
Kukana kukokoloka kwa nthaka,
Kukana bwino kwambiri kwa slag,
Kukhazikika bwino kwa kutentha.

Kapangidwe ka Njerwa Zapamwamba za Chrome

Njerwa zazitali za chrome makamaka zimakhala ndi Cr2O3, monoclinic zirconia ndi alumina powder. Chifukwa chake, magwiridwe antchito a chromebricks zazitali amagwirizana kwambiri ndi magwiridwe antchito a zinthuzi. Njerwa zazitali za chrome zili ndi chromium hemitrioxide 30%, ndipo njerwa zazitali za chrome zimakhala ndi kukana kwa asidi ndi alkali slags, ndipo zimagwiritsidwa ntchito kwambiri mu solation layer, ndi mu uvuni wosungunula wopanda ferrous, ndi zina zotero.

Njira Yopangira Njerwa Zazitali za Chrome

Njerwa ya chrome yolimba kwambiri imapangidwa ndi magnesite yapamwamba kwambiri ndi chrome ore fine charge. Malinga ndi zosowa zosiyanasiyana, sinthani kuchuluka kwa Cr2O3, kukhazikika kwa kutentha kwa chinthucho komanso magwiridwe antchito a kutentha kwambiri ndizokwanira. Njerwa ya chrome yolimba imagwiritsidwa ntchito kwambiri mu uvuni wa simenti ndi ng'anjo yachitsulo yopanda chitsulo ndi zina zotero.

Mafotokozedwe a Njerwa za Rongsheng Refractory High Chrome

Chinthu	RS-Cr94	RS-Cr92	RS-Cr90	RS-Cr80
Cr2O3 %	94	92	90	80
TiO2 %	3.8	3.8	4	-
Kuoneka ngati Porosity %	≤16	≤20	≤20	≤20
Kuchuluka kwa Zinthu Zochuluka g/cm3	≥4.33	≥4.05	≥4.1	≥4.00
Mpa wozizira wozizira	≥200	≥100	≥100	≥100
0.2Mpa Kusagwira Ntchito Kwambiri T0.6 ℃	≥1700	≥1680	≥1680	≥1670

Kugwiritsa Ntchito Njerwa Zapamwamba za Chrome

Njerwa zazitali za chrome zingagwiritsidwe ntchito mumakampani opanga zitsulo, makampani opanga zinthu zomangamanga, ndi ng'anjo ina yopanda ferrous smelting, ndi zina zotero. Komanso zingagwiritsidwe ntchito poyika malo osungiramo zinthu zouma za ma uvuni a simenti ndi ma thanki agalasi monga zoyezera ndi ma ng'anjo zina zamafakitale.

Wopanga Njerwa Zazitali za Chrome kuchokera ku RS Refractory Factory

Fakitale ya RS Refractory ndi kampani yogulitsa njerwa zokhala ndi chrome yambiri yomwe idakhazikitsidwa kumayambiriro kwa zaka za m'ma 90. Fakitale ya RS Refractory yakhala ikugwira ntchito yokonza njerwa zokhala ndi chrome yambiri kwa zaka zoposa 20. Ubwino wa RS Refractory Factory ndi uwu: