Ubwino wa silicon carbon alloy

Kugwiritsa ntchito silicon carbon alloy kuthetsa chitsulo chosungunula cha chitsulo chotuwira kutha kusintha kwambiri mawonekedwe a kristalo achitsulo chosungunuka, kuchepetsa mayendedwe akamwa phulusa ndikuchotsa pakamwa potsutsa phulusa. Chizoloŵezi cha chipata cha phulusa chosinthira chipata cha phulusa chimagwirizana ndi mphamvu ya nyukiliya ya graphite yoyera kwambiri. Zitha kumveka kuti silicon carbon alloy ili ndi ntchito yopangira chitsulo choyambirira chosungunuka. Kufooka kwa kugwiritsidwa ntchito kwa silicon carbon alloy pambuyo pa kulenga pambuyo popanga njira mwina chifukwa cha kuphatikizika kwa graphitization ya pambuyo pakupanga komanso kugwiritsa ntchito silicon carbon alloy. Ngakhale zili choncho, zikuyembekezeredwa kuti yankho la silicon-carbon alloy lingathe kufooketsa kudalirana kwa makina a condensation ndi njira yothetsera kulenga, zomwe zingapangitse kudalirika kwa machitidwe. Silicon-carbon alloy ndi yosiyana ndi ferrosilicon, silicon-carbon alloy imakhala ndi malo osungunuka kwambiri, ndiyeno chitsulo chosungunula sichimasungunuka koma pang'onopang'ono chimasungunuka, m'kati mwa njira yonse yosungunuka kusonyeza maatomu a silicon ozungulira ndi maatomu a okosijeni. Pamene Si-C aloyi ndi kusungunuka mu chitsulo chosungunuka, zonse wosanjikiza zabwino mkulu-kuyera graphite particles kwaiye mozungulira. Ngakhale tinthu tating'ono tating'ono ta graphite tomwe titha kusungunula, makampani opanga ma atomu a okosijeni athunthu amapangidwa. Kampani ya gulu la atomu ya okosijeni ndizomwe zimazizira kwambiri pazigawo za graphite zoyera kwambiri pambuyo pake.

Silicon carbon alloy imatha kukhathamiritsa kristalo, kuwongolera mphamvu yopondereza, kuwongolera ductility, kupewa kutayikira kwamadzi, kuti zinyalala zichepe, kubweza kumachepetsedwa, kuwonjezera pa silicon carbon alloy ndiyosavuta kugwiritsa ntchito, kuyika thumba, kosavuta yosungirako. N'zosavuta kumvetsa kuchuluka kwa ntchito ndiyeno zinyalala zambiri zitsulo zikhoza kuwonjezeredwa kupeza mbali zabwino kuponyera. Silicon carbon alloy imathanso kulowa m'malo 75 ferrosilicon, kuchepetsa kugwiritsa ntchito carburizing agent ndikuchepetsa mtengo wopangira.