Takhala opanga odziwa zambiri. Tili ndi zambiri mwa ziphaso zanu zofunika kwambiri pamsika wake wa Factory Customized China Factory Supply Refractory ProductNjerwa Zokhala ndi Aluminiyamu YaikuluKwa Ladle, tikukulandirani kuti mulembetse nafe kuti bizinesi yanu ikhale yosavuta. Nthawi zambiri ndife bwenzi lanu labwino kwambiri mukafuna kukhala ndi bizinesi yanu.
Takhala opanga odziwa zambiri. Tili ndi ziphaso zambiri zofunika pamsika wake.Njerwa za Nozzle za ku China, Njerwa Zokhala ndi Aluminiyamu YaikuluPakadali pano netiweki yathu yogulitsa ikukula nthawi zonse, ikukweza ubwino wautumiki kuti ikwaniritse zosowa za makasitomala. Ngati mukufuna mayankho aliwonse, muyenera kulankhulana nafe nthawi iliyonse. Tikuyembekezera kupanga ubale wabwino ndi inu posachedwa.
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:
- Malo abwino,
- Masamba akuluakulu,
- Mbiri yabwino,
- Mtengo wabwino,
- Utumiki waukadaulo,
- Kutumiza mwachangu.
Takhala opanga odziwa zambiri. Tili ndi zambiri mwa ziphaso zanu zofunika kwambiri pamsika wake wa Factory Customized China Factory Supply Refractory ProductNjerwa Zokhala ndi Aluminiyamu YaikuluKwa Ladle, tikukulandirani kuti mulembetse nafe kuti bizinesi yanu ikhale yosavuta. Nthawi zambiri ndife bwenzi lanu labwino kwambiri mukafuna kukhala ndi bizinesi yanu.
Makonda a FakitaleNjerwa za Nozzle za ku China, Ma Nozzle Okhala ndi Aluminium Slide Nozzle Aakulu, Pakadali pano netiweki yathu yogulitsa ikukula nthawi zonse, ikukweza ubwino wautumiki kuti ikwaniritse zosowa za makasitomala. Ngati mukufuna mayankho aliwonse, muyenera kulankhulana nafe nthawi iliyonse. Tikuyembekezera kupanga ubale wabwino ndi inu posachedwa.
