Isidingo Esiphezulu: Amathrendi emakethe yensimbi yaseChina yango-2022

Uma sibuya ekuwohlokeni konyaka odlule, ukukhiqizwa kwensimbi yaseShayina kubuyela emuva ngamandla. Lokhu kubuyiselwa kusho ukuthi ngeke kukhiqizwe insimbi eningi kuphela, kodwa kuzodingeka kakhulu futhi kukhiqize amathuba amaningi ebhizinisi kulabo ababuka izitayela zemakethe yensimbi.

Okuqukethwe
Uhlolojikelele lwemakethe yensimbi yaseChina
Izinhlobo ezinkulu zensimbi okulindeleke ukuthi zikhuphuke
Okulandelayo

Uhlolojikelele lwemakethe yensimbi yaseChina

Izwe laseShayina lihamba phambili emhlabeni ngokukhiqiza insimbi, ngamathani ayizigidi ezingu-808.4 ngonyaka, okwenza cishe ingxenye yezinto ezitholakala emhlabeni wonke. Njengoba amanani entengo kahulumeni wase-US enomthelela emalini yensimbi esuka ku-$615 (ngo-2020) iye ngaphezu kuka-$1900 (ngo-2021), kanye nokunciphisa kweChina ukukhiqizwa kwayo kwensimbi, kunethuba lokuhweba ngezinto emhlabeni jikelele.

I-China nayo ingumthengi obalulekile wensimbi. Ngokuvumelana ne IGlobeNewswire, izinga lokukhula komnotho walo liyisihluthulelo esibalulekile sesidingo semikhiqizo yensimbi neyensimbi. I-China isibuyele ku-85% womsebenzi wayo wokwakha ngo-2019. Lokhu kusho ukuthi umnotho wayo awugcini nje ngokusimama kahle, kodwa futhi uyadlondlobala, okuphakamisa ukwanda kwesidingo.

Izinhlobo ezinkulu zensimbi okulindeleke ukuthi zikhuphuke

Amashidi ensimbi aphekiwe

Steel galvanized iyinto ewumgogodla esetshenziswa ekwenzeni amafreyimu, ovulandi, nama-awnings futhi kulindeleke ukuthi ibone ukwanda kwesidingo ngenxa yokuguquguquka okukhulu nokusebenza kwayo kumaphrojekthi wokwakha. Amashidi ensimbi ayikhethelo elifanele lengqalasizinda yangaphandle ngenxa yezici zawo ezingagqwali, okuwenza afanelekele zonke izinhlobo zengqalasizinda njengamabhentshi, izitobhi zamabhasi, nezindawo zokudlala.

Ngokusho kuka-Steelbenchmarker, intengo yamashidi ensimbi ikhuphuke isuka ku-$490 ngoSepthemba 2020 yaya ku-$688 ngoFebhuwari 2022, okubonisa ukwanda kwesidingo. Amanye amazwe aphezulu athumela ngaphandle ukuze ahambisane nesidingo, ngokusho kukaVolza, yiSouth Korea, Vietnam, neNdiya. Futhi amanye amazwe anesidingo esikhulu samashidi ensimbi yi-India, Vietnam, ne-USA.

Amashubhu ensimbi anezimbobo

Amashubhu ensimbi anezimbobo nazo kulindeleke ukuthi zikhulise ukukhiqizwa nokusetshenziswa ngenxa yokusetshenziswa kwazo okuningi. Futhi ziyizinketho zokuqala zezinkampani eziningi zokwakha lapho zakha amaphrojekthi abe sezingeni eliphakeme ngenxa yamandla azo angokwemvelo.

Ngokuvumelana ne IGlobeNewswire, ngo-2020 imakethe yensimbi yomhlaba wonke yamashubhu angenalutho yayilinganiselwa ku-$42,580 million futhi kulindeleke ukuthi ikhuphuke ifike ku-$51,490 ngo-2027 nge-CAGR engu-2.2%. Ngokukhula kwesidingo sezindlu nengqalasizinda, amashubhu ensimbi angenalutho azobonakala kakhulu emapayipini angaphansi komhlaba kumaphrojekthi amanzi negesi kanye nezakhiwo zokuvikela izintambo zikagesi. Njengoba amashubhu ensimbi anezimbobo engasindi, asetshenziswa kakhulu nasezimotweni, eziqandisini, ezimisweni zokufudumeza nezokufakela amapayipi, kanye nezibani zasemgwaqweni.

Isisetshenziswa sensimbi

Isisetshenziswa sensimbi sibona ukwanda kwesidingo ngenxa yokwanda kokukhiqizwa kwezakhiwo kanye nengqalasizinda yedolobha. Ngokuvumelana ne Steelbenchmarker, i-steel rebar yaba nenani lentengo e-China ngo-$451 ngo-September ka-2020 futhi yakhuphukela ku-$636 ngo-February 2022. Ngo-2020, abanye babathumeli abaphezulu be-steel rebar kwakuyi-China (enenani elingu-$1.16B), i-Japan ($477M), ne-Germany ($309M).

I-rebar yensimbi isetshenziselwa amandla ayo okwandisa amandla esakhiwo sikakhonkolo. Futhi kuyisici sokwakha esithandwayo ngenxa yekhono layo lokugoba ngemva kokwakhiwa, okwenza ukwakhiwa kube umsebenzi oqondile futhi okuvumela i-rebar ukuthi ilethwe lapho idinga ukuya khona ngokushesha. Okubaluleke kakhulu, ukuhambisana kwe-rebar enokhonkolo kusiza ukwakha noma yisiphi isakhiwo esiyisisekelo, sekhwalithi ephezulu.

Insimbi egoqiwe eshisayo

Ngokukhula kwezidingo zokuhamba, insimbi egoqiwe eshisayo izoba nesidingo esikhulu kule minyaka embalwa ezayo ukuze ihambisane nenqalasizinda yezokuthutha esheshayo eyakhiwayo. Ngenxa yokwehla kwamandla emali emhlabeni jikelele kanye nenqubomgomo yezimali edala amazinga aphezulu emali yedijithi eyodwa emazweni amaningi athuthukile, imakethe yensimbi egoqiwe eshisayo ubelokhu emqulwini.

Insimbi egoqiwe eshisayo izobonakala kakhulu kumaphrojekthi wokushisela, amathrekhi wesitimela, nama-I-beam, okuvumela amaphrojekthi ezokuthutha engeziwe ukuthi afakwe inkontileka.

Imikhiqizo yensimbi egoqiwe ebandayo

Insimbi egoqelwe ngokubanda kulindeleke ukuthi kubonakale ukwanda kokusetshenziswa njengoba kuyimpahla efanelekile yezinhlobonhlobo zemishini yasendlini kanye namaphrojekthi wokwakha lapho kudingeka khona ukulawula okuphelele kokuqedwa nobukhulu bensimbi.

Ngokuvumelana ne Steelbenchmarker, insimbi egoqelwe ebandayo yayiku-$583 ngomhlaka-28 ku-September futhi yafinyelela ku-$758 ngo-February ka-2022. Ukuze uhambisane nomnotho waseShayina kanye nokukhula ngokushesha kwamadolobha kwezinye izifunda zomhlaba, abakhiqizi bazodinga insimbi egoqelwe ebandayo yezingxenye zesakhiwo, izinto zikagesi zasendlini, nezifudumezi zamanzi.

Okulandelayo

Kuyo yonke imikhiqizo yensimbi, ethrendayo kakhulu engaba usizo kubathengi abanentshisekelo insimbi egoqwe eshisayo (enokweqa kwentengo okungu-$182 phakathi kuka-2020-2022), insimbi egoqelwe ebandayo (enokwenyuka kwentengo okungu-$185 phakathi kuka-2020-2022), i-rebar (enokweqa kwentengo okungu-$198 phakathi kuka-2020-2022-175), neshidi lensimbi elingu-$2020 lika-2022 XNUMX-XNUMX.) Njengoba izintengo kulindeleke ukuthi zikhuphuke ngokulandela amathrendi kuphela, manje isikhathi esihle sokutshala imali kule makethe.