Tsis ntev los no, nrog kev nce qib tsis tu ncua ntawm kev lag luam xws li kev tsim kho vaj tse thiab kev lag luam tsheb, kev lag luam xav taukub dov steel kaujtau nce ntxiv. Raws li cov khoom tseem ceeb hauv kev lag luam steel, kub dov steel kauj, vim nws lub zog siab thiab zoo heev toughness, yog dav siv nyob rau hauv ntau yam teb. Nws cov ntaub ntawv thiab qhov ntau thiab tsawg yog tsim rau cov kev siv sib txawv, ua rau nws yog ib qho khoom siv tseem ceeb hauv kev tsim khoom.
Tsis ntev los no,kub dov coilTus nqi hauv North Tuam Tshoj tau hloov pauv, nrog lub teb chaws tus nqi nruab nrab nce los ntawm 3 yuan / tuj lub lim tiam-rau-lub lim tiam. Cov nqi tau poob qis me ntsis hauv qee thaj tsam. Nrog rau lub caij nyoog ncov ntawm "Golden September thiab Silver October" los txog, kev lag luam kev cia siab rau tus nqi rov qab muaj zog. Kub-dov coil tus nqi yuav tsum nyob twj ywm nyob rau hauv lub sij hawm luv luv, tau tsav los ntawm qhov sib npaug ntawm bullish thiab bearish yam. Qhov cuam tshuam ntawm kev xa khoom thiab kev xav tau, kev taw qhia txoj cai, thiab kev txhim kho thoob ntiaj teb ntawm tus nqi tseem yuav raug saib xyuas zoo.
Kub-dov steel coils muaj nyob rau hauv ntau yam khoom, nrog rau cov qib tseem ceeb xws li Q235, Q355, thiab SPHC. Ntawm lawv, Q235 yog ib hom carbon steel qauv uas tsis tshua muaj nqi thiab zoo plasticity, haum rau lub tsev steel qauv, choj Cheebtsam, thiab dav machinery qhov chaw. Q355 yog cov hlau tsis tshua muaj hlau, muaj zog hlau uas muaj zog ntau dua li Q235, haum rau cov ntawv thov kom muaj zog, xws li kev tsim kho tshuab thiab tsheb thav ntawv. SPHC yog ib qho kub-dov, pickled steel nrog zoo heev nto zoo, feem ntau siv los ua raw khoom rau tsheb qhov chaw thiab cov khoom siv hauv tsev.
Cov khoom sib txawv txiav txim siab txog kev siv cov kub-kuav los tiag steel coils.Q235 steel coils, vim lawv cov nqi-zoo, feem ntau yog siv rau hauv cov kabmob load-bearing brackets thiab thawv lub cev hauv kev tsim kho pej xeem.Q355 steel coils, nrog rau lawv cov khoom siv kho tshuab zoo heev, yog cov khoom siv tseem ceeb rau cov cua turbine yees thiab cov tsheb loj chassis. SPHC steel coils, tom qab ua tiav tom qab, tuaj yeem ua rau hauv cov khoom zoo xws li lub qhov rooj tsheb thiab lub tub yees sab vaj huam sib luag, ua tau raws li qhov xav tau ntawm cov khoom siv zoo nkauj thiab cov neeg siv khoom. Tsis tas li ntawd, qee qhov kub-kuav los tiag steel coils ua los ntawm cov khoom tshwj xeeb kuj siv rau hauv cov kav dej, kev tsim nkoj, thiab lwm yam.
Kub-kuav los tiag steel coils muaj meej txheem qhov ntev. Thicknesses feem ntau yog li ntawm 1.2mm txog 20mm, nrog dav dav ntawm 1250mm thiab 1500mm. Kev cai dav kuj muaj raws li qhov kev thov. Sab hauv txoj kab uas hla ntawm lub kauj yog feem ntau 760mm, thaum sab nraud txoj kab uas hla ntawm 1200mm mus rau 2000mm. Cov qauv kev sib koom ua ke pab txhawb kev txiav thiab ua rau cov tuam txhab qis qis, txhim kho kev tsim khoom thiab txo cov nqi hloov pauv.
Qhov no xaus qhov kev sib tham rau qhov teeb meem no. Yog tias koj xav paub ntau ntxiv txog kub dov steel coils, thov hu rau peb los ntawm cov txheej txheem hauv qab no thiab peb pab pawg muag khoom yuav zoo siab los pab koj.
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Post lub sij hawm: Sep-05-2025