2020 Sib tham txog hmoov metallurgy thev naus laus zis thiab Ntawv Thov

Hmoov metallurgy yog lub thev naus laus zis tshwj xeeb uas sib xyaw cov khoom hlau thiab qhov chaw ua khoom hauv cov txheej txheem ib yam ntws. Nws yog cov txhais tau tias muaj txiaj ntsig zoo los txhim kho kev ua tiav ntawm cov ntaub ntawv hlau thiab tsim khoom tshiab. Hmoov metallurgy cov ntaub ntawv thiab cov khoom lag luam tau siv dav hauv ntau qhov kev lag luam vim tias lawv cov kev ua tau zoo yav tom ntej, kev txuag hluav taws xob thiab kev tso tawm txo thiab cov txiaj ntsig kev lag luam zoo, 10 xyoo dhau los, hmoov metallurgy Cheebtsam hauv Canada thiab Tebchaws Asmeskas tau nce 10% toj ib xyoo, thaum cov nyob rau Nyiajpoom Teb thiab Tebchaws Askiv tau nce txog 12% hauv ib xyoo. Tseem tshuav qhov sib txawv loj hauv cov hmoov hlau tshuab hauv Suav teb, uas tsis tuaj yeem ua raws li qhov xav tau ntawm kev txhim kho tshuab kev lag luam, qhov feem ntawm hmoov metallurgy cov khoom hauv cov khoom lag luam yog tsawg heev, ntau hom ntawm cov khoom yog ob peb, daim ntawv thov tsis yog dav txaus, thiab cov ntau lawm efficiency yog tsawg. Cov npoj yaig hauv kev lag luam yuav tsum ncav cuag kev pom zoo hais tias kev nce qib hmoov hlau tshuab hauv kev lag luam kev lag luam thiab tsuas tshuab tshuab yuav tau txais cov txiaj ntsig zoo thiab kev lag luam.

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Lub sij hawm tshaj tawm: Jul-30-2020
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