Zitsulo zozungulira mozungulira ndi mitundu wamba ya kaboni: Kusiyana, zabwino ndi Jindai Steel

M'munda waukulu wa zinthu zachitsulo, alloy kuzungulira chitsulo ndi magulu awiri ofunikira, iliyonse ndi zabwino zake, monga othandizira, ndi othandizira, awonetsa mpikisano wamphamvu m'malo mwake.
Zitsulo wamba za kaboni wamba zimapangidwa ndi chitsulo ndi kaboni, ndipo zomwe zimakhala ndi mpweya nthawi zambiri zimakhala pakati pa 0,0218% ndi 2.11%. Ubwino wake ndi mtengo wochepa, kukonza kosavuta komanso kuthyika kwabwino, komwe kumapangitsa kuti ikhale yogwiritsidwa ntchito kwambiri m'minda yambiri monga kupanga makina omanga ndi makina omanga. Mwachitsanzo, zingwe zitsulo ndi zitsulo zitsulo zopangira zomanga zomanga zimapangidwa kwambiri ndi chitsulo wamba cha kaboni wamba, chomwe chingakwaniritse mphamvu zazikulu ndi zofunikira zopangira pamtengo wotsika.
Zitsulo zozungulira zimakhazikika pa chitsulo cha kaboni ndikuwonjezera zinthu chimodzi kapena zingapo, monga chromium, nickel, molybdenum, etc. Zoipazi zimasintha kwambiri. Chitsulo chozungulira chachifumu chili ndi mphamvu zambiri komanso kuuma, ndikuchita bwino kwambiri komanso ndizovuta kwambiri. Zigawo zopangira makina opanga makina, monga ma crankshafts ndi mphamvu zapamwamba kwambiri, nthawi zambiri amagwiritsa ntchito zitsulo zozungulira. Nthawi yomweyo, kukana kwake kuphukira ndi kukana kutentha kwa kutentha kumakhala bwino kuposa chitsulo wamba kaboni poyerekeza ndi mafakitale ndi mafakitale omwe ali ndi zifukwa zokhazikika pazinthu zakuthupi.
Monga othandizira, a Jindwai Steel Company amapereka chitsulo chozungulira komanso chitsulo wamba chamtengo wapatali. Mu gawo la zitsulo kuzungulira zitsulo, ngakhale zinthu zitsulo zimawonjezeredwa kuti zikuthandizire ntchito, njira zapamwamba zathanzi komanso kuwongolera makasitomala kukhala ndi ndalama zambiri pamtengo woyenera. Kwa chitsulo wamba cha kaboni, mtengo wake ndiwodziwikiratu chifukwa cha kuchuluka kwa mphamvu ndikuloleza omanga, opanga, etc. Kuwongolera ndalama poyeserera. Kaya ndi zitsulo zozungulira zomwe zimagwira ntchito kwambiri kapena chitsulo wamba cha kaboni yomwe imayang'ana kwambiri ndalama, Jindwai Steel Company ikhoza kukhala bwenzi lodalirika.