1.Kev txhais lus ntawm kev lag luam thoob ntiaj teb manganese
Manganese yog ib qho tseem ceeb nonferrous hlau dav siv hauv steel, tshuaj lom neeg kev lag luam, roj teeb, ceramics thiab lwm yam. Xyoo 2023, kev lag luam thoob ntiaj teb manganese yuav qhia cov yam ntxwv hauv qab no:
Tight mov thiab thov qauv
Xyoo 2023, kev tsim cov manganese ore thoob ntiaj teb yuav tsum nce li ntawm 2%, tab sis kev xav tau ntawm manganese thoob ntiaj teb xav tias yuav nce li ntawm 5%, uas tau tsav los ntawm kev xav tau qis dua. Qhov sib txawv ntawm cov khoom siv thiab kev thov tau nthuav dav, ua rau cov nqi manganese nce ntxiv.
Kev xa khoom hauv South Africa yog nruj
South Africa yog lub ntiaj teb loj tshaj plaws tsim cov manganese ore, suav txog kwv yees li 40% ntawm kev tsim khoom thoob ntiaj teb. Xyoo 2023, South Africa cov manganese ore ntau lawm yuav tsum poob vim muaj kev sib kis, ua rau muaj kev sib zog ntawm cov khoom manganese thoob ntiaj teb.
Muaj zog thov los ntawm Tuam Tshoj
Tuam Tshoj yog lub ntiaj teb cov neeg siv khoom loj tshaj plaws ntawm manganese, suav txog kwv yees li 40% ntawm kev siv thoob ntiaj teb. Nyob rau hauv 2023, Tuam Tshoj cov hlau ntau lawm yuav tsum loj hlob li ntawm 4%, tsav kev thov rau manganese.
2. Cov cib fim thiab cov teeb meem coj los ntawm kev hloov pauv hauv ferrosilicon toj roob hauv pes
Ferrosilicon yog ib qho tseem ceeb tshwj xeeb steel khoom thiab yog dav siv nyob rau hauv hluav taws xob steel, high-strength steel, hnav-resistant steel thiab lwm yam teb. Hauv 2023, ferrosilicon toj roob hauv pes tau dhau los hloov pauv hauv qab no:
Muaj peev xwm nthuav dav
Nyob rau hauv 2023, lub ntiaj teb no ferrosilicon muaj peev xwm yuav tsum loj hlob los ntawm kwv yees li 5%. Qhov laj thawj tseem ceeb yog tsav los ntawm kev loj hlob ntawm kev xav tau qis qis thiab kev nthuav dav ntawm ferrosilicon muaj peev xwm tsim tawm hauv kev lag luam tawm tshiab xws li Tuam Tshoj thiab Is Nrias teb.
Tus nqi nce
Xyoo 2023, ferrosilicon cov nqi tsim khoom yuav nce ntxiv, feem ntau yog vim nce nqi raw khoom.
3. Ntiaj teb no tungsten thiab niobium kev lag luam thov thov thiab kev loj hlob
Tungsten thiab niobium yog cov hlau tseem ceeb thiab tau siv dav hauv aerospace, kev lag luam tub rog, hluav taws xob thiab lwm yam haujlwm. Xyoo 2023, kev lag luam thoob ntiaj teb tungsten thiab niobium yuav qhia cov yam ntxwv hauv qab no:
Kev thov thov loj tuaj
Kev loj hlob ntawm daim ntawv thov kev thov rau tungsten thiab niobium hauv lub zog tshiab, cov ntaub ntawv tshiab thiab lwm yam kev lag luam tau ua rau kev loj hlob ntawm kev lag luam xav tau rau tungsten thiab niobium.
tus nqi hloov pauv
Xyoo 2023, tus nqi ntawm tungsten thiab niobium yuav hloov pauv ntau heev. Qhov laj thawj tseem ceeb yog qhov cuam tshuam ntawm cov khoom xws li kev hloov pauv ntawm cov khoom siv thiab kev xav tau thiab cov xwm txheej macroeconomic.
4. Domestic thiab txawv teb chaws macroeconomic xwm txheej outlook thiab peev
Hauv 2023, kev lag luam thoob ntiaj teb kev loj hlob yuav tsum qeeb. Qhov laj thawj tseem ceeb yog qhov cuam tshuam ntawm cov xwm txheej xws li kev sib kis rov qab thiab kev tsis sib haum xeeb ntawm thaj chaw.
Kev loj hlob ntawm kev lag luam hauv tsev yuav tsum muaj kev loj hlob tsis tu ncua. Cov laj thawj tseem ceeb yog kev siv cov cai thiab kev ntsuas kom ruaj khov kev loj hlob thiab kev hloov pauv thiab kev txhim kho ntawm cov qauv kev lag luam.
Kev lag luam toj roob hauv pes hauv 2023 thiab kev pom zoo rau 2024
Hauv 2023, kev lag luam thoob ntiaj teb kev loj hlob yuav qeeb, uas yuav muaj qee yam cuam tshuam rau cov khoom lag luam. Tab sis nyob rau lub sijhawm ntev, kev lag luam thoob ntiaj teb kev loj hlob yuav nyob ruaj khov thiab cov khoom lag luam yuav tuav lub zog loj hlob zoo.
Hauv 2024, kev lag luam thoob ntiaj teb kev loj hlob yuav tsum tuaj tos, thiab cov khoom lag luam yuav ua rau muaj kev loj hlob tshiab.
5. Cov lus qhia tshwj xeeb
Rau kev lag luam thoob ntiaj teb manganese, nws raug nquahu kom tsom mus rau cov ntsiab lus tseem ceeb hauv qab no:
South Africa manganese ore ntau lawm
Tuam Tshoj cov hlau ntau lawm
Kev hloov pauv hauv kev xav tau hauv qab
Hais txog cov cib fim thiab cov teeb meem tshwm sim los ntawm kev hloov pauv hauv toj roob hauv pes ferrosilicon, nws raug nquahu kom tsom mus rau cov ntsiab lus tseem ceeb hauv qab no:
Ferrosilicon ntau lawm muaj peev xwm expansion
Kev hloov pauv ntawm cov nqi tsim khoom ferrosilicon
Kev hloov pauv hauv kev xav tau hauv qab
Hais txog daim ntawv thov kev thov thiab kev loj hlob ntawm lub ntiaj teb tungsten thiab niobium kev ua lag luam, nws raug nquahu kom ua tib zoo mloog cov ntsiab lus hauv qab no:
Kev hloov pauv hauv daim ntawv thov kev thov rau tungsten thiab niobium hauv lub zog tshiab, cov ntaub ntawv tshiab thiab lwm yam haujlwm
Tungsten thiab niobium nqe tiam sis
Hais txog cov xwm txheej hauv tebchaws thiab txawv teb chaws macroeconomic kev pom thiab kev nqis peev, nws raug nquahu kom ua tib zoo mloog cov ntsiab lus hauv qab no:
kev loj hlob thoob ntiaj teb kev lag luam
Kev loj hlob ntawm kev lag luam hauv tsev
Cov khoom lag luam trends
6 Kev xaus
Xyoo 2023, kev lag luam manganese thoob ntiaj teb, kev hloov pauv ntawm cov qauv ferrosilicon, thiab lub ntiaj teb tungsten thiab niobium kev lag luam yuav ntsib qee yam kev nyuaj. Tab sis nyob rau hauv lub sij hawm ntev, cov kev lag luam no tseem yuav muaj kev txhim kho zoo.
