Basa referrosilicon mukugadzira simbi:
Chekutanga: inoshandiswa se deoxidizer uye alloying mumiriri muindasitiri yekugadzira simbi. Kuti uwane simbi ine akakodzera makemikari kuumbwa uye kuve nechokwadi chemhando yesimbi, deoxidation inofanira kuitwa mumatanho ekupedzisira ekugadzira simbi. Kubatana kwemakemikari pakati pesilicon neokisijeni yakakura kwazvo, saka ferrosilicon ideoxidizer yakasimba yekugadzira simbi yekunaya uye kupararira. deoxidation.
Chechipiri: inoshandiswa seinoculant uye spheroidizing agent muindasitiri yesimbi yakakandwa. Cast iron chinhu chakakosha chesimbi muindasitiri yemazuva ano. Iyo yakachipa kupfuura simbi, iri nyore kunyungudutswa uye kunyungudutswa, ine yakanakisa yekukanda zvivakwa uye iri nani kupfuura simbi mukuramba kudengenyeka. Kuwedzera imwe huwandu hweferrosilicon kukanda simbi kunogona kudzivirira simbi kubva Iyo inoumba carbides uye inosimudzira kunaya uye spheroidization yegraphite. Nokudaro, ferrosilicon inokosha inoculant uye spheroidizing agent mukugadzira ductile iron.
Chechitatu: inoshandiswa seanoderedza mumiririri mukugadzirwa kweferroalloy. Haisi chete kuwirirana kwemakemikari pakati pesilicon neokisijeni zvakanyanya, asi kabhoni yemhando yepamusoro-silicon ferrosilicon yakadzikira. Naizvozvo, yakakwira-silicon ferrosilicon inowanzoshandiswa kuderedza mumiriri muindasitiri yeferroalloy kana ichigadzira yakaderera-kabhoni ferroalloys.
Chechina: Iko kushandiswa kukuru kweferrosilicon natural block yakaita sealloying alloying mukugadzirwa kwesimbi. Inogona kuvandudza kuoma, simba, uye ngura kuramba kwesimbi, uye zvakare inogona kuvandudza weldability uye processability yesimbi.
Chechishanu: Shandisa mune zvimwe zvinhu. Ground kana atomized ferrosilicon poda inogona kushandiswa sechikamu chakamiswa muindasitiri yekugadzira zvicherwa.
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