(Steel yeeb nkab, Hlau bar, Hlau Phaj) Kev Lag Luam Kev Lag Luam - Kev Tshaj Tawm - Ntiaj Teb Cov Nqi Hlau Hlau Kev Lag Luam Kev Lag Luam rau cov nqi hlau Xyoo 2023+ Cov Nqi Hlau Hlau

(Steel yeeb nkab, Hlau bar, Hlau Phaj) Kev Lag Luam Kev Lag Luam - Kev Tshaj Tawm - Ntiaj Teb Cov Nqi Hlau Hlau Kev Lag Luam Kev Lag Luam rau cov nqi hlau Xyoo 2023+ Cov Nqi Hlau Hlau

Cov ntawv ceeb toom uas ua raws li txiav txim siab nyob ze rau lub sijhawm kwv yees tus nqi steel - uas yog, qhov kev cia siab rau cov nqi steel hauv ntiaj teb hauv 2023 thiab dhau mus.

Tus nqi voj voog - MCI saib

Ib tug tseem ceeb yam ntxwv ntawm lub ntiaj teb no steel nqi yog hais tias lawv yog heev cyclical.Raws li tuaj yeem pom hauv daim duab hauv qab no, cov nqi txav los ntawm qhov siab tshaj mus rau trough txhua ob peb xyoos.Saib ntawm tus nqi rau cov khoom siv hlau xws li kub dov coil (HRC) los yog kev txhawb nqa bar, qhov kawg tseem ceeb peaks tshwm sim thaum Lub Yim Hli 2011, Plaub Hlis 2018 thiab Cuaj Hlis 2021;nrog tus nqi troughs tshwm sim nyob rau lub Tsib Hlis 2009, Lub Ob Hlis 2016 thiab Lub Rau Hli 2020. Thoob plaws cov khoom lag luam no, qhov nruab nrab ntawm qhov siab tshaj plaws-rau-peak lossis trough-to-trough lub sij hawm dhau los ntawm 25 xyoo dhau los ua haujlwm tawm ntawm ~ 3-4 xyoo.Hauv peb qhov kev xav, tus nqi nce ntxiv tuaj yeem xav tau nyob ib puag ncig xyoo 2028 thiab tus nqi tom ntej yuav tshwm sim hauv nruab nrab-2025.