Gulu la chitsulo cha nkhumba chaiwisi cha waya wachitsulo

Ndi chitukuko cha mafakitale a migodi, gulu la chitsulo cha nkhumba m'dziko lathu lakhala lalikulu kwambiri, kuti likwaniritse zosowa zamakina.Nthawi zambiri, zitsulo zamafakitale zimapangawaya wachitsuloChitsulo chikhoza kugawidwa m'magulu awiri, chimachokera ku chitsulo chachitsulo kupyolera muzitsulo zowonongeka, zigawo zikuluzikulu za ore ndi chitsulo okusayidi, silika ndi miyala ina yosiyana siyana.Pamene orewa amayeretsedwa mwapadera kukhala chitsulo chachitsulo, zinthu monga carbon, silicon, manganese ndi zina zotero zimasakanizidwa, kotero kuti deta yoyengedwa imatchedwa - monga chitsulo cha nkhumba, komanso kalasi yoyamba ya zinthuzo.

Malingana ndi zofunikira zosiyanasiyana zamakampani, zolemera zosiyanasiyana zazitsulo za alloy zimayikidwa mu ng'anjo yosungunulira molingana ndi muyezo, monga kuluka, Ming, pepala, lang, silicon, ndi zina zotero, ndipo deta yochokera ku smelting iyi imatchedwa golide. chitsulo.Chitsulo chili ndi chitsulo chotuwa, chitsulo choyera ndi golide wotchulidwa pamwambapa, ali ndi makhalidwe osiyanasiyana, kotero mumakampani malinga ndi makhalidwe awo osiyanasiyana kuti aziyendetsa ndi kusankha.Mwachitsanzo, mu iron imvi, mpweya wake umakhala mu iron ore mu chikhalidwe cha graphite, ming'aluyo nthawi zambiri imakhala imvi, yofewa komanso yamphamvu, kusefa kosavuta, koyenera kuponyera.

Mu chitsulo choyera, mpweya wake ndi chitsulo palimodzi kukhala chitsulo carbide, crack amaoneka woyera, wamphamvu kwambiri ndi Chimaona khalidwe Chimaona ngati chitsulo chosungunula.Gulu la alloy limapangidwa ndi zinthu zosiyanasiyana zopangira ma alloying okhala ndi nyimbo ndi mapangidwe osiyanasiyana.Chifukwa ma alloying zinthu mu chitsulo ore amatha kupanga mkuwa kudzera mu zinthu thickening digiri ya kulimbitsa, kuuma, mphamvu mphamvu, kukana mphamvu, kutseka mlingo, elongation, kotero alloying chitsulo ntchito apamwamba chitsulo, ndiye choyambirira chowonjezera chinthu.

Zinthu zazikulu zomwe zimayambitsa dzimbiri lachitsulo: chinyezi chachibale cha mlengalenga pa kutentha komweko, kuchuluka kwa nthunzi yamadzi ndi machulukitsidwe amadzi am'mlengalenga, omwe amadziwika kuti chinyezi.Pansi pa chinyezi china, kuchuluka kwa dzimbiri kwa mafuta oletsa kuwononga chitsulo kumakhala kochepa kwambiri, koma kupitilira chinyezi chambiri, kuchuluka kwa dzimbiri kumawonjezeka mwadzidzidzi.Chinyezi ichi chimatchedwa chinyezi chovuta.Pamene chinyezi m'mlengalenga ndi apamwamba kuposa chinyezi yovuta, zitsulo pamwamba adzaoneka madzi filimu kapena m'malovu madzi, ngati mlengalenga muli zosafunika zoipa, kusungunuka mu madzi filimu, madzi m'malovu, electrolytes ndi aggravate dzimbiri.