Muindasitiri yemazuva ano simbi, kuwedzera kwezvinhu zvekunyepedzera kwakakosha kuti uvandudze mashandiro esimbi. Chromium, sechinhu chakakosha chekupa chinhu, chinogona kuvandudza zvakanyanya kukosha kwecorrosion, kupfeka kuramba uye kuita kwakanyanya kwekushisa kwesimbi. Low-carbon ferrochrome, ine yakakwira chromium uye yakaderera kabhoni, inovimbisa iyo chromium yezvinyorwa uye inodzora carbon zvemukati. Iyo inoshanda inobudirira inowedzera kuti ichinyemwerera simbi isina tsvina, Alloy simbi uye simbi yakakosha.

Ferroshicon Alloy inonyanya kuumbwa nesimbi uye silicon, uye yeSilicon zvemukati kazhinji pakati pegumi neshanu kusvika 90%, iyo inosiyana zvichienderana nezvinodiwa zvakasiyana uye zvakatemwa zvinhu.

Vanadium Pentoxide in oxide yeVanadium ine makemikari formula v₂o₅. Mhedzisiro yayo marara mhedzisiro yeiyo yakarongedzwa crystalline gadziriro, iyo inopa yakakwira nzvimbo, yakanakisa redox zvivakwa, uye zvakakosha zvechiratidzo.

Vanadium pentoxide (V₂O₅) ndeimwe yeanonyanya kushandiswa macatalysts mumaindasitiri maitiro, kunyanya mukugadzirwa kwe sulfuric acid uye mune akasiyana oxidation maitiro. Yayo yakasarudzika makemikari zvimiro, kugadzikana, uye kugona kufambisa maitiro eredox inoita kuti ive sarudzo yakanaka yecatalysis. Ichi chinyorwa chinoongorora zvikonzero zvekushandiswa kweV₂O₅ sechinhu chinokonzeresa, maitiro ayo ekuita, mashandisirwo ayo mumaindasitiri akasiyana, uye ramangwana revanadium-based catalysis.

Silicon simbi 553 ndeyepamusoro-kuchena silicon alloy iyo inoshandiswa zvakanyanya muminda yakawanda yemaindasitiri kune yayo yakasarudzika yemuviri nemakemikari zvimiro. Chikamu chayo chikuru i98.5% silicon, ine shoma shoma yesimbi nealuminium, iyo inobvumira silicon simbi 553 kuchengetedza simba rakanakisisa uye kusagadzikana kwekuora munzvimbo dzakanyanya kupisa. Ichi chinyorwa chichaongorora zvakadzama kushandiswa kukuru kwesilicon simbi 553, kusanganisira aruminiyamu alloys, semiconductors, photovoltaic industries, uye maindasitiri emakemikari.

Silicon simbi poda yakanaka, yakakwirira-kuchena fomu yesilicon iyo inogadzirwa kuburikidza nekuderedzwa kwesilica mumagetsi arc furnaces. Iyo ine simbi inopenya uye inowanikwa mune akasiyana particle saizi, ichiita kuti ive yakakodzera kune akasiyana maapplication. Silicon ndiyo yechipiri yakanyanya kuwanda mupasi uye inoshanda seyakaomarara zvinhu muzvikamu zvakawanda, kunyanya musemiconductor tekinoroji, simba rezuva, uye simbi.