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Aikace-aikace na ƙarancin ƙasa Praseodymium (pr)
Aikace-aikace na ƙasa mai ƙarancin ƙarfi Praseodymium (pr). Praseodymium (Pr) Kimanin shekaru 160 da suka gabata, Mosander na Sweden ya gano wani sabon sinadari daga lanthanum, amma ba guda ɗaya bane. Mosander ya gano cewa yanayin wannan sinadari yayi kama da lanthanum, kuma ya sanya masa suna "Pr-Nd". "Praseodymium an...Kara karantawa -
Menene tasirin oxides na ƙasa da ba kasafai ba a cikin suturar yumbu?
Menene tasirin oxides na ƙasa da ba kasafai ba a cikin suturar yumbu? An jera yumbu, kayan ƙarfe da kayan polymer a matsayin manyan abubuwa uku masu ƙarfi. Ceramic yana da kyawawan kaddarorin da yawa, kamar tsayin daka na zafin jiki, juriya na lalata, juriya, da sauransu, saboda atom ...Kara karantawa -
27/08/2021 Farashin kayan albarkatun kasa na Neodymium maganadiso
Bayanin sabon farashin kayan masarufi na Neodymium magnet. Kwanan wata: Agusta 27,2021 Farashin: Tsofaffin ayyuka na China Unit: CNY/mt Magnet Searcher kimantawa ana sanar da su ta hanyar bayanan da aka karɓa daga ɓangaren giciye na mahalarta kasuwa ciki har da masu samarwa, masu siye da masu shiga tsakani....Kara karantawa -
Neodymium yana ɗaya daga cikin mafi ƙarancin ƙarfe na duniya
Neodymium yana daya daga cikin mafi ƙarancin ƙarfe na ƙasa A cikin 1839, CGMosander na Sweden ya gano cakuda lanthanum (lan) da praseodymium (pu) da neodymium (nǚ). Bayan haka, masana kimiyya a duk faɗin duniya sun ba da kulawa ta musamman don ware sabbin abubuwa daga abubuwan da ba kasafai ake gano su ba. A cikin...Kara karantawa -
Neodymium yana ɗaya daga cikin mafi ƙarancin ƙarfe na duniya
Neodymium yana daya daga cikin mafi ƙarancin ƙarfe na ƙasa A cikin 1839, CGMosander na Sweden ya gano cakuda lanthanum (lan) da praseodymium (pu) da neodymium (nǚ). Bayan haka, masana kimiyya a duk faɗin duniya sun ba da kulawa ta musamman don ware sabbin abubuwa daga abubuwan da ba kasafai ake gano su ba. A cikin...Kara karantawa -
Sihiri Rare Duniya Element: "Sarkin Magnet Dindindin" - Neodymium
Sihiri Rare Duniya Element: "Sarkin Magnet Dindindin" -Neodymium bastnasite Neodymium, lambar atomic 60, nauyin atomium 144.24, tare da abun ciki na 0.00239% a cikin ɓawon burodi, yafi wanzu a cikin monazite da bastnaesite. Akwai isotopes bakwai na neodymium a cikin yanayi: neodymium 142, 143, 144, 145, 146, 148...Kara karantawa -
Aluminum Alloy mai Girma: Al-Sc Alloy
Aluminum Alloy High Performance: Al-Sc Alloy Al-Sc alloy wani nau'i ne na kayan aikin aluminum mai girma. Akwai da yawa hanyoyin da za a inganta yi na aluminum gami, daga cikin abin da micro-alloying ƙarfafawa da toughening ne iyaka filin high-yi aluminum gami res ...Kara karantawa -
Nanotechnology da Nanomaterials: Nanometer Titanium Dioxide a cikin Kayan shafawa na Sunscreen
Nanotechnology da Nanomaterials: Nanometer Titanium Dioxide a Sunscreen Cosmetics Quote kalmomi Kimanin kashi 5% na haskoki da rana ke haskakawa suna da hasken ultraviolet tare da tsawon ≤400 nm. Za a iya raba haskoki na ultraviolet a cikin hasken rana: hasken ultraviolet mai tsayi mai tsayi tare da tsawon 320 nm ~ 400 nm ...Kara karantawa -
Aikace-aikacen Nano Rare Duniya Oxide a cikin Motar Mota
Kamar yadda kowa ya sani, ma'adinan ƙasa da ba kasafai ba a kasar Sin sun ƙunshi abubuwa masu haske da ba kasafai ba, wanda lanthanum da cerium ke da fiye da kashi 60%. Tare da fadada ƙarancin duniya dindindin kayan maganadisu, kayan luminescent mai ƙarancin ƙasa, ƙarancin ƙasa polishing foda da ƙasa mai wuya a cikina ...Kara karantawa -
8/19/2021 Farashin kayan danye na Neodymium maganadiso
Bayanin sabon farashin kayan masarufi na Neodymium magnet. Raw Materials Farashin Neodymium Magnets Kwanan wata: Agusta 3,2021 Farashi: tsoffin ayyukan China Unit: CNY/mt MagnetSearcher kimanta farashin ana sanar da su ta hanyar bayanan da aka samu daga babban ɓangaren mahalarta kasuwa ciki har da pr...Kara karantawa -
Rare ƙasa kashi "Gao Fushuai" Aikace-aikacen Maɗaukaki "Cerium Doctor"
Cerium, sunan ya fito ne daga sunan Ingilishi na asteroid Ceres. Abun da ke cikin cerium a cikin ɓawon ƙasa yana da kusan 0.0046%, wanda shine mafi yawan nau'in halittu a cikin abubuwan da ba kasafai ba. Cerium galibi yana wanzuwa a cikin monazite da bastnaesite, amma kuma a cikin samfuran fission na uranium, thorium,…Kara karantawa -
Nanometer rare earth kayan, wani sabon karfi a cikin masana'antu juyin juya halin
Nanometer da ba kasafai kayan duniya ba, sabon ƙarfi a cikin juyin juya halin masana'antu Nanotechnology wani sabon fanni ne na tsaka-tsaki da aka haɓaka a hankali a ƙarshen 1980s da farkon 1990s. Saboda yana da babban damar ƙirƙirar sabbin hanyoyin samarwa, sabbin kayayyaki da sabbin samfura, zai saita sabon ...Kara karantawa