Nkhani

Magnesia Chrome Njerwa / Magnesia Njerwa
22Tons/20'FCL Ndi Pallets
26 FCL, Kopita: Europe
Okonzeka Kutumiza ~

Mafotokozedwe Akatundu

Njerwa za maginito amapangidwa ndi sintered magnesia, high purity magnesia ndi magnesia osakanizidwa ngati zopangira, ndipo magnesite ndiye gawo lalikulu la crystalline muzogulitsa. Ubwino wake ndi refractoriness mkulu, mphamvu mkulu pa kutentha, voliyumu khola pa kutentha kwambiri ndi kukana zabwino zamchere slag, koma matenthedwe kukhazikika bata ndi osauka. Amagwiritsidwa ntchito kwambiri mu ng'anjo yokhazikika ya ng'anjo yachitsulo, ng'anjo ya laimu, ng'anjo yamagalasi, ng'anjo ya ferroalloy, ng'anjo yachitsulo yosakanizika, ng'anjo yachitsulo yopanda chitsulo, ng'anjo yachitsulo yopanda chitsulo, ng'anjo yachitsulo yopanda chitsulo ndi ng'anjo yopangira zida zomangira.

Mafotokozedwe Akatundu

Njerwa za Magnesium-chrome zimapangidwa ndi magnesia oyeretsedwa kwambiri, chromium ore kapena mchenga wa magnesium-chrome ngati zida zopangira, ndipo amatenthedwa kutentha kwambiri molingana ndi njira zosiyanasiyana zophatikizira. Njerwa za Magnesium-chrome zimakhala ndi kukana kukokoloka kwa slag, kutentha kwambiri kukana kuwononga kuwonongeka, kukana kuwonongeka kwa vacuum, kukana kuchepetsa ma oxidation, abrasion ndi kukana kukokoloka. Njerwa za Magnesium-chrome zimagwiritsidwa ntchito kwambiri poyala ng'anjo ya simenti, ng'anjo yachitsulo yosungunula magawo ofunikira, ng'anjo ya RH kapena DH, VOD, ladle, AOD, ng'anjo yamagetsi yamphamvu kwambiri, ng'anjo yayikulu yopanda chitsulo yopanda chitsulo (ng'anjo yonyezimira). , converter, ng'anjo ya anode, etc.) zingwe zogwirira ntchito, malo otentha, malo a slag, dera la mphepo, scour ndi madera ena osatetezeka.
Maonekedwe a thupi ndi mankhwala komanso magwiridwe antchito a njerwa za magnesium-chrome zitha kusinthidwa bwino pambuyo pa chithandizo chamankhwala amchere. Pambuyo mchere leaching, mankhwala porosity yafupika pafupifupi 5.0%, kachulukidwe chochulukira ndi pafupifupi 0.05g/cm3, ndi compressive mphamvu chiwonjezeke pafupifupi 30MPa. Malinga ndi zida zosiyanasiyana zomwe zimagwiritsidwa ntchito, njerwa za magnesium-chrome zimagawidwa m'magulu atatu: njerwa za magnesium-chrome (RBTRMC), njerwa zomangika mwachindunji za magnesium-chrome (RBTDMC) ndi njerwa za semi-rebonded magnesium-chrome (RBTSRMC).