Ntshiab Nanometer tungsten hmoov
Daim ntawv thov
Nanometer tungsten hmoov (Nano W Powder) feem ntau yog siv los ua cov khoom siv raw rau cov khoom siv tungsten xws li tungsten xov hlau, tungsten rods, thiab tungsten electrodes.Nws kuj tseem tuaj yeem siv los ua cov khoom siv ntxiv los txhim kho cov khoom siv ntawm cov hlau thiab cov hlau, ua cov roj nplua nyeem, thiab ua ib qho catalyst hauv tshuaj lom neeg.
Cov yam ntxwv ntawm nanometer tungsten hmoov
1.High melting point: Tungsten muaj qhov kub siab heev melting point ntawm 3422 ° C, uas ua rau nws zoo tagnrho rau siv nyob rau hauv high-temperature daim ntaub ntawv.
2.High hardness thiab hnav tsis kam: Nanometer tungsten hmoov muaj siab hardness thiab hnav tsis kam, ua rau nws tsim nyog siv rau hauv cov cuab yeej txiav, laum khoom, thiab lwm yam kev ua haujlwm siab.
3.High density: Tungsten muaj qhov ntom ntom ntawm 19.25 g / cm³, uas ua rau nws zoo tagnrho rau kev siv hluav taws xob tiv thaiv hluav taws xob thiab high-density alloys.
4.Cov khoom siv hluav taws xob zoo: Tungsten muaj cov khoom siv hluav taws xob siab, ua rau nws tsim nyog rau kev siv hluav taws xob tiv tauj thiab lwm yam khoom siv hluav taws xob.
5.Corrosion kuj: Tungsten muaj corrosion kuj zoo, ua rau nws haum rau siv nyob rau hauv hnyav ib puag ncig xws li tshuaj ua thiab marine daim ntaub ntawv.
6.Biocompatibility: Tungsten yog biocompatible thiab muaj toxicity tsawg, uas ua rau nws haum rau siv nyob rau hauv kev kho mob cog.
7.Magnetic zog: Tungsten muaj cov khoom sib nqus thiab tuaj yeem siv rau hauv cov khoom sib nqus thiab cov khoom siv.
Kev siv nanometer tungsten hmoov
1. Thermal spray coatings:Nanometer tungsten hmoov tuaj yeem siv rau hauv cov txheej txheem thermal txau los txhim kho cov tawv tawv thiab hnav tsis kam ntawm txheej.Cov txheej tuaj yeem siv rau ntau qhov chaw xws li hlau, ceramics, thiab yas.
2. Nanofluids:Nanometer tungsten hmoov tuaj yeem muab ntxiv rau cov kua xws li dej lossis roj los tsim nanofluids.Cov kua dej no tau txhim kho cov khoom siv thermal thiab tuaj yeem siv rau hauv cov ntawv thov xws li hluav taws xob cua txias, cov kua hluav taws xob hloov hluav taws xob, thiab lubricants.
3. Kev siv kho mob:Nanometer tungsten hmoov tuaj yeem siv rau hauv kev kho mob cog qoob loo los txhim kho lawv cov khoom siv kho tshuab thiab txo lawv cov nqi degradation.Nws kuj tseem siv tau los ua tus neeg sawv cev sib txawv hauv X-ray duab.
4. Additive manufacturing:Nanometer tungsten hmoov tuaj yeem siv los ua cov khoom siv raw hauv cov txheej txheem tsim khoom ntxiv xws li 3D luam ntawv los tsim qhov nyuaj thiab ua haujlwm siab.
5. Kev siv zog:Nanometer tungsten hmoov yuav siv tau los ua ib qho catalyst hauv roj hlwb los txhim kho lawv cov kev ua tau zoo thiab kav ntev.Nws tseem tuaj yeem siv los ua cov khoom siv hluav taws xob hauv cov roj teeb thiab supercapacitors.
Txhua cov hlau uas tuaj yeem kos rau hauv cov xov hlau uas muaj txoj kab uas hla ntawm 0.4mm lossis tsawg dua tuaj yeem siv los npaj cov hmoov hlau nano.
