Gyara Fassara
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Shahararren Kimiyya: menene Aluminum?

Gabatarwa zuwa Aluminum

Aluminum (Al) sinadari ne mai lambar atomic 13. Shi ne kashi na uku mafi yawa a cikin ɓawon ƙasa, wanda ya kunshi 8% na nauyinsa. An fara ware sinadarin a ciki 1825 Masanin kimiyyar lissafi dan kasar Denmark Hans Christian Ørsted. Saboda yawan reactivity, Aluminum ba kasafai ake samun su a cikin tsaftataccen sigar sa ba; maimakon haka, Ana yawan samun shi a cikin ma'adanai kamar bauxite, daga inda ake ciro shi.

Siffa Cikakkun bayanai
Alama Al
Lambar Atom 13
Yawaitu a cikin Batun Duniya 8%
Na Farko Ware Ta Hans Christian Ørsted (1825)
Ma'adin gama gari Bauxite

Tushen aluminum masu ƙarfi

Ganowa da Tarihin Aluminum

Shekara Ganowa Mai ba da gudummawa
1807 Gane kasancewar aluminum Humphry Davy
1825 Aluminum ware Hans Christian Ørsted
Hanyar da aka haɓaka don samar da aluminum Henri Sainte-Claire Deville
Ƙirƙiri hanyar narkewa (Hall-Héroult tsari) Charles Martin Hall da Paul Louis Toussaint Héroult

Abubuwan Jiki da Sinadarai

Kayayyakin Aluminum sun sa ya fi so a cikin masana'antu daban-daban. Anan ga bayanin mahimman halayen sa:

Dukiya Bayani
Halittu Ana iya jawo shi zuwa siraran wayoyi
Juriya na Lalata Yana samar da Layer oxide mai kariya
Rashin lafiya Ana iya guduma cikin siraran zanen gado
Thermal Conductivity Kyakkyawan shugaba na zafi
Wutar Lantarki Kyakkyawan jagoran wutar lantarki
Yawan yawa 2.71 g/cm³, kusan kashi ɗaya bisa uku na ƙarfe
Tunani Babban, da amfani a cikin madubai da kuma fenti mai nunawa

Nau'in Aluminum

Aluminum yana zuwa ta hanyoyi daban-daban, kowanne da takamaiman aikace-aikace:

Nau'in Bayani Amfanin gama gari
Aluminum mai tsabta Mafi kyawun tsari, taushi, ductile, m, lalata-resistant Wayoyi, igiyoyi, tsare
Aluminum Alloys Mix da aluminum tare da wasu abubuwa don ƙarin ƙarfi da taurin Injiniya, fuka-fukan jirgin sama, kayayyakin masu amfani
Aluminum Cast Alloys zuba a cikin molds don ƙirƙirar sassa, mai tsada amma ƙasa da ductile Abubuwan da aka samar da taro
Aluminum da aka yi An sarrafa ta hanyar birgima, ƙirƙira, ko extrusion, mai ƙarfi da dacewa da aikace-aikace daban-daban Kayan mota, abubuwan haɗin sararin samaniya
Anodized aluminum Electrochemically bi da launi da kuma ƙara taurin Kayayyakin gine-gine, kayan aikin gida
Aluminum Clad Ingantattun juriya na lalata tare da ƙarin yadudduka na aluminum ko gami Motoci, layin dogo, aikace-aikacen sararin samaniya

aluminum coil for sale

Aikace-aikace na Aluminum

Ƙwararren Aluminum yana bayyana a cikin aikace-aikace masu yawa:

Masana'antu Aikace-aikace
Jirgin sama Abubuwan da ke cikin jirgin, fuka-fuki, fuselage
Motoci Injiniya, abin hawa, ƙafafunni
Marine Hulls, matsi, da sauran kayan aikin jirgin ruwa
Marufi Gwangwani na abin sha, tsare
Gina Tsarin gine-gine, tagogi, kofofi, siding, wayoyi
Kayan Wutar Lantarki Layukan wutar lantarki, antennas TV, tauraron dan adam jita-jita
Kayayyakin Mabukaci Kayan dafa abinci, wayoyin salula na zamani, kwamfutar tafi-da-gidanka, Talabijin
Kayan Aikin Lafiya Kujerun guragu, kayan aikin tiyata, masu tafiya, crutches

Fa'idodi da Rashin Amfani da Aluminum

Yin aiki tare da aluminum yana da ribobi da fursunoni:

Amfani Rashin amfani
Mai nauyi Ba shi da ƙarfi kamar karfe
Mai jure lalata Mafi tsada fiye da wasu robobi
High thermal da lantarki watsin Welding na iya zama ƙalubale saboda haɓakar yanayin zafi mai ƙarfi wanda ke haifar da saurin ƙarfafa walda
100% sake yin amfani da su Wasu allurai masu daraja na iya zama tsada

Masana'antar Aluminum da Tasirinsa

Bukatar aluminium na duniya yana motsa shi ta hanyar nauyi mai ƙarfi da kaddarorin sa, yin shi manufa domin daban-daban aikace-aikace. Masana'antu suna ci gaba da haɓakawa, tare da sabbin abubuwa a hanyoyin samarwa da fasahohin sake amfani da su.

Tsarin samarwa

Samar da aluminum ya ƙunshi bauxite ma'adinai, tace shi zuwa alumina, sannan a narka shi ya samar da tsantsar aluminum. Tsarin Hall-Héroult shine babbar hanyar da ake amfani da ita a yau.

Sake yin amfani da su

Aluminum ne 100% sake yin amfani da su, kuma sake yin amfani da shi yana ajiyewa har zuwa 95% na makamashin da ake buƙata don samar da sabon aluminum daga albarkatun kasa. Wannan ya sa sake yin amfani da shi ya zama muhimmin sashi na masana'antu.

Gaban Outlook

Kamar yadda masana'antu ke neman mafi sauƙi kuma mafi dorewa kayan, Ana sa ran buƙatun aluminum zai yi girma. Ƙirƙirar haɓakar gami da dabarun sarrafa gami za su ƙara faɗaɗa aikace-aikacen sa.

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