Daim ntawv thov thiab kev npaj ntawm molybdenum hmoov

Molybdenum hmoovtsos yog tsaus grey hlau hmoov, xim xim, tsis pom impurities.Thiab nyuaj thiab malleable;Nws yog ruaj khov nyob rau hauv huab cua ntawm chav tsev kub thiab raug hlawv los ua molybdenum trioxide ntawm qhov kub thiab txias.Ua ke nrog chlorine thiab bromine, insoluble nyob rau hauv hydrochloric acid thiab hydrofluoric acid, soluble nyob rau hauv concentrated sulfuric acid, nitric acid thiab aqua regia.

Kev siv cov hmoov molybdenum
Molybdenum hmoovFeem ntau yog siv hauv kev lag luam hlau thiab hlau, feem ntau yog siv ncaj qha rau hauv cov hlau los yog cam khwb cia hlau tom qab muaj molybdenum oxide nias thaiv, ib feem me me ntawm cov smelting rau hauv ferro molybdenum, molybdenum ntawv ci, molybdenum ntawv ci thiab tom qab ntawd siv hlau.Tsawg alloy hlau tsis muaj ntau tshaj 1% molybdenum, tab sis nws suav txog li 50% ntawm tag nrho cov molybdenum noj.Kev tiv thaiv corrosion ntawm stainless hlau tuaj yeem txhim kho los ntawm kev ntxivmolybdenum hmoov.Lub zog thiab hnav tsis kam ntawm hlau tuaj yeem txhim kho los ntawm kev ntxivmolybdenum hmoovmus nrum hlau.Nickel puag superalloy hmoov uas muaj 18% molybdenum muaj cov yam ntxwv ntawm lub siab melting point, tsawg ntom thiab tsis tshua muaj thermal expansion coefficient.Nws yog siv nyob rau hauv kev tsim ntawm ntau yam kub resistant qhov chaw nyob rau hauv aviation thiab aerospace.Molybdenum hmoovyog dav siv nyob rau hauv cov khoom siv hluav taws xob xws li electron raj, transistors thiab rectifiers.Molybdenum oxide thiab molybdate yog cov catalysts zoo heev hauv kev lag luam tshuaj thiab roj av.

Kev npaj technology ntawm molybdenum hmoov
Txoj kev Microwave plasma
Molybdenum hmoovtau npaj los ntawm microwave plasma pyrolysis ntawm hydroxyl pawg.
Lub tshuab microwave plasma siv lub tshuab hluav taws xob ntau zaus electromagnetic oscillation microwave kom tawg N2 thiab lwm cov pa roj reactive, tsim kub microwave plasma, thiab tom qab ntawd ua rau Mo (CO) 6 pyrolyze hauv N2 plasma cua los tsim.nanometer molybdenum hmoovnrog uniform particle loj.Cov cuab yeej tuaj yeem tso tawm cov CO generated tam sim ntawd, thiab ua rau Mo generated sai sai rau hauv cov khoom sau.Yog li ntawd,nanometer molybdenum hmoovnrog me me me me (qhov nruab nrab particle loj hauv qab 50nm) tuaj yeem npaj tau tshaj li ntawm hydroxyl pyrolysis.Ib qho me me yog kwv yees li pob T-puab thiab muaj kev ruaj ntseg zoo hauv huab cua ntawm chav tsev kub.Yog li ntawd, zoo li no nanometermolybdenum hmoovtuaj yeem siv dav.

 

Plasma hydrogen txo txoj kev
Lub siab voltage DC arc yog txau rau ntawm lub siab zaus plasma kwj los ntawm cov khoom sib xyaw plasma cov tshuaj tiv thaiv, thiab ib hom kev sib xyaw plasma kwj yog tsim.Lub ultrafinemolybdenum hmoovyog tau los ntawm plasma vapor txo.

Qhov tau txais thawj zaug ultrafinemolybdenum hmoovyog txhaj rau hauv DC arc injector thiab tam sim ntawd txias rau hauv ultrafine hmoov los ntawm dej txias.Qhov nruab nrab me me ntawm cov hmoov tau txais yog li 30 ~ 50nm, uas yog tsim rau cov hmoov kheej kheej siv hauv thermal txau.

electrodetonation
Qhov tshwj xeeb zoo ntawm txoj kev no yog tias nws tuaj yeem npaj ntau pua hom hlau nanomaterials, tsim hluav taws xob hluav taws xob-theem ultra-siab siab hauv lub cuab yeej, ua rau cov hlau poob siab, ua rau nws tawg rau hauv nanoscale hmoov.Peb tuaj yeem tswj qhov me me ntawm peb cov khoom los ntawm kev kho qhov tsis zoo.Yeej, paub cov hlau hlau thiab hlau alloy tuaj yeem npaj rau hauv nanomaterials.
Tsis tas li ntawd, pebmolybdenum hmoovkuj tseem siv rau hauv cov ntaub ntawv txheej, vuam consumables thiab metallurgical cov ntaub ntawv.
 
Chengdu Huarui Industrial Co., Ltd.
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Post lub sij hawm: Mar-01-2023