Molybdenum ndi chitsulo chosasunthika chifukwa cha kusungunuka kwake komanso kuwira. Ndi ma modulus okwera kwambiri komanso mphamvu yayikulu pakutentha kwambiri, ndi chinthu chofunikira kwambiri cha matrix pamapangidwe apamwamba kwambiri. Kuchuluka kwa evaporation kumawonjezeka pang'onopang'ono ndi kuwonjezeka kwa kutentha, kotero kuti molybdenum ikhoza kukhala chinthu chofunika kwambiri pamagetsi a magetsi ndipo amagwiritsidwa ntchito kwambiri. Molybdenum amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana. Tiyeni tiwone ntchito zazikulu za molybdenum!
Iron ndi zitsulo makampani
Monga alloying element ya chitsulo, molybdenum amatha kusintha mphamvu yachitsulo, makamaka mphamvu ndi kulimba pa kutentha kwakukulu. Kupititsa patsogolo kukana kwa dzimbiri muzitsulo za acid-base solution ndi zitsulo zamadzimadzi; onjezerani kukana kwachitsulo ndikuwongolera kuuma, kutsekemera komanso kukana kutentha. Molybdenum ndi chinthu chabwino chopanga carbide, chomwe sichimapangidwa ndi oxidized popanga zitsulo ndipo chitha kugwiritsidwa ntchito paokha kapena limodzi ndi ma alloying ena.
Zamagetsi zamagetsi
Molybdenum ali madutsidwe wabwino ndi katundu kutentha, makamaka ndi liniya kukula koyefila wa galasi ndi pafupi kwambiri, chimagwiritsidwa ntchito popanga babu ozungulira filament pachimake waya, kutsogolera waya, mbedza, bulaketi, m'mphepete ndodo ndi zigawo zina, mu vakuyumu. chubu ngati chipata ndi zinthu zothandizira anode. Waya wa Molybdenum ndi waya wabwino wa electrode wa chida cha makina a EDM, chomwe chimatha kudula zitsulo zamitundu yonse ndi aloyi yolimba, kukonza magawo omwe ali ndi mawonekedwe ovuta kwambiri, kukonza kwake kosasunthika, ndikuwongolera bwino kufa.
Makampani opanga magalimoto
Molybdenum imakhala ndi kutentha kwapamwamba kwambiri komanso kukana kwa dzimbiri, molybdenum ndi mphamvu yomanga chitsulo ndi yamphamvu, kotero ndiye chinthu chachikulu chopopera mbewu mankhwalawa popanga zida zamagalimoto. Kachulukidwe wa molybdenum wopoperapo amatha kufikira 99%, mphamvu yomangirira ili pafupi ndi 10 kg/mm². Izi zitha kupititsa patsogolo kukana kwa abrasive pamwamba komanso kupereka porous pamwamba pomwe mafuta opaka amatha kuyikidwa. Amagwiritsidwa ntchito kwambiri m'makampani amagalimoto kuti apititse patsogolo magwiridwe antchito a mphete za pisitoni, mphete zolumikizira, mafoloko, ndi zida zina zakale, ndikukonzanso ma crankshaft, ma rolls, shafts, ndi zida zina zamakina.
Zigawo za kutentha kwambiri
Molybdenum nthawi zambiri amagwiritsidwa ntchito popanga zida zotenthetsera ndi zida zomangira ng'anjo zotentha kwambiri chifukwa cha kuyera kwake, kukana kutentha kwambiri komanso kutsika kwa nthunzi. Popanga tungsten, molybdenum ndi kupanga aloyi olimba, ng'anjo yambiri yochepetsera ndi ng'anjo yotenthetsera ndi kutentha kwa waya wa molybdenum, ng'anjo yamtunduwu nthawi zambiri imachepetsa mlengalenga kapena osatulutsa mpweya. Waya wa molybdenum ukhoza kugwiritsidwa ntchito pafupi ndi malo osungunuka a hydrogen ndi ammonia, ndipo amatha kugwiritsidwa ntchito mpaka 2000 ℃ mu nayitrogeni. Molybdenum imagwiritsidwanso ntchito ngati galasi losungunula zida zomangira kutentha kwambiri, monga thanki yowongolera, chitoliro, crucible, wothamanga ndi ndodo yosowa yapadziko lapansi yosungunula. Kugwiritsa ntchito molybdenum m'malo mwa platinamu mu ng'anjo yojambulira mawaya a fiberglass kumakhala ndi zotsatira zabwino ndipo kumachepetsa kwambiri mtengo wopanga.
Kubowola mafuta
Popanga minda ya acidic ya gasi ndi mafuta m'malo otsika komanso minda yamafuta ndi gasi yapansi pa nyanja, sigasi wochuluka wa H2S wokha amapangidwa, komanso kukokoloka kwa madzi am'nyanja, zomwe zimapangitsa kuti payipi yoboolayo iwonongeke ndikuwonongeka mwachangu. Chubu chachitsulo chosapanga dzimbiri chokhala ndi molybdenum chimatha kukana dzimbiri la gasi la H2S ndi madzi a m'nyanja, kupulumutsa kwambiri chitsulo ndikuchepetsa mtengo wobowola wamafuta ndi gasi Wells. Molybdenum sangakhoze kokha ntchito mafuta ndi mpweya kumunda pobowola payipi, komanso nthawi zambiri pamodzi ndi cobalt ndi faifi tambala monga chothandizira kwa mafuta kuyenga pretreatment, makamaka ntchito desulfurization wa mafuta, mankhwala petrochemical ndi malasha liquefied.
Makampani oyendetsa ndege ndi zida za nyukiliya
Chifukwa cha kukana kutentha kwambiri komanso kutentha kwambiri, aloyi ya molybdenum imatha kugwiritsidwa ntchito ngati chiwongolero chamoto ndi chipinda choyaka moto cha injini zandege, pakhosi, mphuno ndi valavu ya injini za rocket zamadzi am'mlengalenga, kutha kwa ndege kulowanso, khungu. za ma satelayiti ndi ndege za m’mlengalenga, mapiko a sitima yapamadzi ndi mapepala otsogolera ndi zipangizo zokutira zotetezera. Mlongoti wa satellite wopangidwa ndi chitsulo cha molybdenum mesh ukhoza kukhala wowoneka bwino, ukukhala wopepuka kuposa tinyanga tamagulu ta graphite. Chombo chamtundu wa cruise chimagwiritsa ntchito zinthu zokhala ndi molybdenum ngati turbo-rotor. Zimagwira ntchito pa 1300 ℃ ndi liwiro la 40 -- 60 zikwi zosintha pamphindi, zomwe zawonetsa zotsatira zabwino.
Molybdenum mankhwala mankhwala
Molybdenum ndi chromium, zotayidwa mchere akhoza co-deposit kupanga molybdate wofiira pigment, molybdate ayoni ndi zitsulo pamwamba chitsulo ayoni kupanga insoluble Fe2 (MoO4) 3, kuti zitsulo pamwamba passivation, dzimbiri kupewa. Mtundu wake umasintha kuchokera ku kuwala kwa lalanje kupita ku kuwala kofiira, ndi mphamvu yophimba mwamphamvu, ndi mtundu wowala, womwe umagwiritsidwa ntchito mu zokutira, mapulasitiki, mphira, inki, zokutira zamagalimoto ndi Marine ndi zina. Molybdenum disulfide (MoS2) ndi mafuta abwino olimba, omwe amagwira ntchito yofunika kwambiri pamafakitale. Imakhala ndi mikangano yotsika kwambiri (0.03 -- 0.06), mphamvu zokolola zambiri (3.45MPa), imatha kugwiritsidwa ntchito kutentha kwambiri (350 ℃) ndi kutentha kocheperako kosiyanasiyana, m'malo opanda mpweya amatha kugwira ntchito pa 1200 ℃ yachibadwa, makamaka mkulu-liwiro ntchito mbali makina ali kondomu wabwino kwambiri. Chifukwa chake, amagwiritsidwa ntchito kwambiri pama turbines a nthunzi, makina opangira gasi, zodzigudubuza zitsulo, mano a zida, zisankho, magalimoto ndi zida zakuthambo.
Feteleza waulimi
M'zaka zaposachedwa, ammonium molybdate yakhala ikugwiritsidwa ntchito kwambiri ngati feteleza wowerengetsera kunyumba ndi kunja, zomwe zimatha kusintha bwino komanso zokolola za mbewu za legume, zitsamba ndi mbewu zina. Molybdenum akhoza kulimbikitsa mayamwidwe phosphorous mu zomera ndi ntchito yake zomera, komanso imathandizira mapangidwe ndi kusintha kwa chakudya mu zomera, kusintha zili ndi bata wa zomera chlorophyll, ndi kusintha zili vitamini C. Komanso, molybdenum akhoza kulimbitsa chilala ndi kuzizira komanso kukana matenda a zomera.
Baoji Winners Metals amapereka molybdenum ndi molybdenum alloy bar, mbale, chubu, zojambulazo, waya ndi mitundu yonse ya zinthu za molybdenum, workpiece, etc., Takulandirani kuti mutiuze (Whatsapp: +86 156 1977 8518).
Nthawi yotumiza: Oct-18-2022