Nyob rau hauv qhov teeb meem ntawm kev nce thiab nqis, pov ntawm cov hlau yog tos rau cov kev taw qhia tshiab

Niaj hnub no, kev loj hlob ntawm cov hlau ua lag luam tau qeeb, feem ntau khiav tsis tu ncua.Raws li kev ua lag luam ib txwm hloov pauv hauv zej zog, qhov chaw speculation tau tsis muaj zog, thiab kev ua lag luam saib kev xav tau txhim kho.
(Kom kawm paub ntxiv txog qhov cuam tshuam ntawm cov khoom steel tshwj xeeb, xws lixim coated galvanized steel kauj, koj tuaj yeem tiv tauj peb)
Thaum tsaus ntuj, Tsoom Fwv Teb Chaws Reserve Powell Eagle cov paj laum nce siab yog qhov tseem ceeb hauv cov xim dub thaum sawv ntxov.Tab sis tom qab ntawd tus nqi tau nce sai heev thiab rov qab mus rau qhov qub poob siab ntau ntawm hmo ntuj disk.Tawm tsam keeb kwm yav dhau los ntawm Asmeskas cov ntaub ntawv muaj zog, Powell hinted tias nws yuav ua kom nrawm nrawm ntawm cov paj laum thiab ua rau muaj kev txhawj xeeb txog kev lag luam.Yog tias tus paj laum nce siab tiag tiag txog 50 lub hauv paus ntsiab lus, Federal Reserve xoob cov paj laum ib puag ncig xyoo no tuaj yeem hloov pauv.
(Yog tias koj xav paub ntau ntxiv txog kev lag luam xov xwm ntawmppgi coil manufacturers, koj tuaj yeem tiv tauj peb txhua lub sijhawm)
Tam sim no, kev lag luam steel yog nyob rau ntawm qhov chaw uas muaj ob qhov teeb meem.Muaj kev txhawb siab, txhawb nqa thiab txhawb nqa.Thaum tus nqi nce, qhov kev muag khoom siab nce, thiab cov khoom xa tuaj ntawm qhov chaw xa khoom kuj nce ntxiv;thaum tus nqi nqis los, muaj ntau tus tuaj tos ntawm qhov qis, thiab nws qhia tau tias muaj zog poob.Saib rau, nws yog lub siab ntawm kev muab khoom.Saib hauv qab yog kev txhawb nqa ntawm kev thov.Los ntawm cov ntsiab lus tseem ceeb ntawm qhov kev xav, qhov kev thov raug tso tawm ntxiv nrog rau lub caij nyoog siab tshaj plaws, tab sis nws tsis tau rov qab mus rau lub caij nyoog zoo li qub, thiab qhov kev thov tseem muaj chaw nce ntxiv.Tam sim no, nws tsis tuaj yeem txheeb xyuas seb qhov kev thov tau mus txog qhov twg, yog li kev ua lag luam tseem muaj kev cia siab rau kev thov.Nyob rau hauv cov txheej txheem ntawm kev thov rov qab, cov khoom siv siab tau coj los ntawm kev loj hlob sai ntawm steel ntau lawm txij li lub Ob Hlis tau raug zom rau qee yam, kom cov khoom muag tau ua tiav cov tsev qiv ntawv txo qis hauv xyoo dhau los ua ntej.
(Yog tias koj xav tau tus nqi ntawm cov khoom steel tshwj xeeb, xws lippgi prepainted galvanized steel kauj, koj tuaj yeem tiv tauj peb rau kev hais lus txhua lub sijhawm)
Los ntawm qhov xwm txheej tam sim no, cov nqi hlau raug cuam tshuam los ntawm kev sib txawv ntawm tag nrho cov saw hlau dub, thiab tsis muaj kev quab yuam nyob rau tib zaus hauv ib qho kev taw qhia.Lub high-theem pre-pressure ntawm cov hlau mine yuav ceev faj, cov coke yog tsawg dua, thiab cov steel nqi swayed nyob rau hauv nruab nrab.Nyob rau tib lub sijhawm, cov nyiaj tau los ntawm cov hlau yog raug rau cov khoom siv raw, tshwj xeeb tshaj yog vim muaj zog hlau ore cuam tshuam, thiab kev txhim kho txuas ntxiv ntawm cov nyiaj tau los.Cov dej tawm ntawm cov hlau tsis tau pom, thiab cov khoom tsim tawm ntawm cov hlau thiab cov hlau tsis tau ua tiav, thiab cov kev sib dhos ntawm cov khoom siv raw thiab cov khoom siv txuas ntxiv mus qeeb thiab qeeb, dhau los ua ib qho ntawm cov nqi steel mus txuas ntxiv rau kev poob siab.Tsis tas li ntawd, muaj qhov tsis sib xws ntawm cov khoom siv thiab kev xav tau, tab sis qhov tsis sib xws yog tias raws li kev thov tau zom thiab macro -drives tsis muaj zog, nws nyuaj rau pom Dado thiab Dalong.Yog li ntawd, kev ua lag luam hlau txuas ntxiv hloov pauv, thiab cov kev sib dhos txuas ntxiv ua raws li cov kev hloov pauv ntawm cov disk kom txog thaum cov kev taw qhia tshiab tau pom tseeb.