Kumfa nickel sabon shiga ne a cikin dangin "karfe mai laushi". An yi shi da soso mai kumfa nickel tare da tsari mai girma uku ta hanyar hanyar sadarwa mai zurfi ta fasaha mai zurfi. Matsakaicin nauyi shine 0.2 ~ 0.3, wanda shine 1/4 na ruwa, 1/3 na itace, 1/10 na aluminum, 1/30 na baƙin ƙarfe, kuma tsarin porous yana da halaye masu ɗaukar sauti mai faɗi. Ana iya yanke shi, lanƙwasa, kuma kawai mannewa, kuma yana da ƙarfi mai ƙarfi na thermal conductivity. Tsarin raga mai girma uku mai kama da juna yana da aikin tacewa, da kwanciyar hankali na iskar gas da ruwa.
Nickel kwarangwal m da metallurgical jihar interconnected, porosity har zuwa 96-98%, girma yawa ne kawai daya hamsin hamsin na nickel, musamman surface area, har yanzu kula da kyau jiki da sinadaran Properties na nickel, don haka halaye na sabon tsarin sa shi a sabon kayan aiki, tare da faffadan aikace-aikace.

Girman tsarin kumfa nickel

Tsarin tsarin kumfa nickel

Aikace-aikacen samfur

Electrode Materials
Musamman batir NiMH ana amfani da su sosai a cikin kwamfutoci na rubutu, wayoyin hannu, babur lantarki, motocin lantarki, motoci masu haɗaka, da sauransu.

Kwayoyin Mai
Kwayoyin mai narkakken carbonate gabaɗaya suna aiki a 550-700 ° C. Ana iya amfani da nickel mai kumfa azaman electrocatalyst don ƙwayoyin mai. Ana iya amfani da nickel mai kumfa don yin kayan gyara farantin lantarki na bipolar don proton musayar membrane masana'anta (PEMFC), masu ba da wutar lantarki don ƙwanƙwaran man mai oxide (SOFC), da kayan lantarki a cikin lantarki. A cikin ƙwayoyin man fetur, ana iya amfani da ƙarin sararin samaniya don samar da hydrogen da haɗakar gas.

Catalytic Carrier
Kumfa nickel yana da tsari na musamman na buɗe pore tare da ƙananan ramukan shigar da matsa lamba da ƙarfin juriya na yanayin zafi, yana mai da kumfa nickel ya zama mai ɗaukar hoto don masu jujjuyawar kera motoci, konewa mai ƙarfi da masu tsabtace hayaki na diesel. A lokacin juyar da carbon monoxide da hydrocarbons a lokacin farawar injin sanyi, masu ɗaukar kumfa na nickel na iya zarce masu ɗaukar yumbu saboda yanayin zafinsu, kuma ta wannan ma'ana, kumfa nickel na iya zarce ko zarce na'urorin dakon ƙarfe masu jure zafin jiki. Sauran aikace-aikacen sun haɗa da masu ɗaukar kumfa don hanyar Fisher-Topsh, hanyar gyara gas, da hydrogenation na kyawawan sinadarai.

Mai hana wuta da fashewa
A halin yanzu, yawancin karfen kumfa, da kansa yana da kaddarorin kashe wuta; haka nan yana da kyaun shigar ruwa mai kyau, ya dogara da wadannan halaye; nickel kumfa ana amfani da ko'ina a fagen fashewa-hujja harshen retardant, mafi na kowa kamar acetylene ko oxygen harshen walda gas yankan; Tsarin wutar lantarki, tsarin dawo da mai da iskar gas da sauran filayen, yanzu kuma ana iya amfani da shi don man fetur, tankunan iskar gas mai ƙona wuta, kayan cikawa mai fashewa. A zamanin yau, kuma ana iya amfani da shi azaman mai hana wuta da abin da ba zai iya fashewa ba don man fetur da tankunan iskar gas.

Mai ɗaukar sauti da hana wuta
Saboda gradient porous halaye na kumfa da kuma wadanda ba combustible yanayi na karfe, nickel kumfa yana da dual aiki na sauti sha da kuma kashe wuta, kuma za a iya amfani da ko'ina a cikin gida KTV, cinema, zauren taro, dakin taro da sauran wurare tare da high. buƙatun don ɗaukar sauti da aikin rigakafin wuta. Alal misali, Japan ta yi amfani da kumfa na nickel a cikin ɗakin janareta, ɗakin rikodi da kuma ɗaukar sauti na Shinkansen, da dai sauransu sun sami sakamako mai kyau.

Damping vibration
Kumfa nickel ba wai kawai yana da ƙarfi mai ƙarfi ba, har ma yana ɗaukar makamashi mai tasiri ta hanyar damping Properties lokacin da aka yi tasiri. Saboda haka, saboda da girgiza sha da kuma damping Properties, nickel kumfa kuma ana amfani da ko'ina a cikin mota bumpers, dagawa da kuma sufuri tsarin buffers, da dai sauransu.

Sauƙaƙan nauyi
Nickel kumfa hadaddiyar panel yana da kyawawan kaddarorin irin su ƙarfin ƙarfi, nauyi mai sauƙi, mai hana wuta, kare muhalli, juriya na lalata, ɗaukar sauti, da dai sauransu Yana da sabon abu mai mahimmanci don gane nauyin nauyin motocin dogo, motocin lantarki, jiragen ruwa, kayan aikin injiniya. da gine-gine. Ana iya welded kayan, siffa da fenti. An yi nasarar amfani da samfuran a fagen shimfidar bene na birgima, allon bango da kayan ado na gini.