Sezvo calcium ine hukama hwakasimba neokisijeni, sarufa, hydrogen, nitrogen uye kabhoni musimbi yakanyungudutswa, calcium silicon alloy inonyanya kushandiswa pakubvisa, degassing uye kugadzirisa sarufa musimbi yakanyungudutswa. Calcium silicon inogadzira yakasimba exothermic mhedzisiro kana yawedzerwa kusimbi yakanyungudutswa.
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Calcium inoshanduka kuita calcium mhute musimbi yakanyungudutswa, inobvongodza simbi yakanyungudutswa uye inobatsira pakuyangarara kwezvinhu zvisiri zvesimbi. Mushure mekunge calcium silicon alloy yave deoxidized, kwete-metallic inclusions ine zvidimbu zvakakura uye zviri nyore kutenderera zvinogadzirwa, uye chimiro uye maitiro ezvisiri-metallic inclusions zvinochinjwa zvakare. Naizvozvo, calcium silicon alloy inoshandiswa kugadzira simbi yakachena, simbi yemhando yepamusoro ine yakaderera okisijeni nesarufa zvirimo, uye yakakosha simbi yekushanda ine yakanyanyisa kuderera okisijeni nesarufa. Kuwedzera calcium silicon alloy kunogona kubvisa matambudziko akaita semanodule paladle nozzle yesimbi uchishandisa aruminiyamu seyekupedzisira deoxidizer, uye kuvharika kweiyo tundish nozzle mukukandira simbi inoenderera | kugadzira iron.
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Mukunze-chevheni yekunatsa tekinoroji yesimbi, calcium silicate poda kana core wire inoshandiswa pa deoxidation uye desulfurization kuderedza okisijeni nesarufa zviri musimbi kusvika pasi zvakanyanya; inogona zvakare kudzora chimiro che sulfide musimbi uye kuvandudza mwero wekushandiswa kwecalcium. Mukugadzirwa kwesimbi yakakandwa, kuwedzera kune deoxidizing uye kuchenesa, calcium silicon alloy inoitawo basa rekusimudzira, kubatsira kuumba yakanaka-grained kana spherical graphite; inogona kugovera zvakaenzana graphite mune grey cast iron uye kuderedza maitiro ekuchena; inogona zvakare kuwedzera silicon uye desulfurize, kuvandudza mhando yesimbi yakakandwa.
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