Mmaraka o lebelletsoe ho hola ka sekhahla se tloaelehileng sa 4.4% mme o fihle ho $ 246.3 bilione ka 2028.
Lisebelisoa tse matlafatsang, tse tsejoang hape e le li-rebar, li ka hlalosoa e le litšepe kapa terataletlooenge sebelisoang lits'ebetsong tsa konkreite tse matlafalitsoeng le tsa masonry mme e sebelisoa joalo ka lits'ebetso tsa tsitsipano.Ka lebaka la matla a eona a tlaase, e thusa ho tsitsisa le konkreite ea tsitsipano.Ntlafatso ea meralo ea motheo le kaho ea liindasteri tse tsoetseng pele linaheng tse tsoelang pele li ekelitse tlhoko ea mahlale a macha a tsoetseng pele.Mmarakeng oa tšepe ea tšepe, tlhokahalo ea litšepe tse holofetseng ke eona e phahameng ka ho fetisisa.
Ha ho bapisoa le lihlahisoa tsa tšepe tse bonolo, mekoallo ea tšepe e entsoeng e tsejoa ka thepa e mengata e tsotehang, ho kenyelletsa le ductility e phahameng le ductility, matla a bohlokoa a lihlahisoa, ho tšoarella, ho hanyetsa tšusumetso e ntle le ho hanyetsa kutu.Ho phaella moo, mefuta ena e na le moruo 'me ka hona e fumana kopo ho mekhoa ea khoebo, ea indasteri, ea borokho le mehaho ea bolulo.Botumo ba bona bo boetse bo ntse bo eketseha ka lebaka la litlhoko tsa ho kenya tšepe e matla ka ho fetisisa meahong e sa tšoaneng ea mohaho.
Mmaraka o holega haholoholo keketsehong e matla ya matsete a diporojeke tsa kaho le ntshetsopele ya meralo ya motheo.Ditjeho tsa mmuso ho potlakisa ntshetsopele ya meralo ya motheo e kentse letsoho kgolong ya moruo mme e matlafaditse haholo boemo ba mmaraka.Ka 2021, mmuso oa China o fane ka chelete e ka bang $ 573 bilione ho litlamo tse khethehileng bakeng sa kaho ea meaho.Bonyane 50% ea lichelete tsohle tse bokelletsoeng ka ho fana ka libonto tse khethehileng li lebisitsoe ho nts'etsopele ea meralo ea lipalangoang le libaka tsa boikhathollo tsa indasteri.
Ka lebaka la keketseho ea tšebeliso ea chelete mererong ea nchafatso ea meralo, US e ntse e le moreki ea ka sehloohong 'me e tla tsoela pele ho laola karolo e kholo ea mmaraka oa lefats'e.Ka 2021, mmuso o ile wa thakgola matsapa a matsete a meralo ya motheo a reretsweng ho tshehetsa moruo le ho aha botjha meralo ya motheo ya setjhaba ka tshebediso ya ditjhelete mererong e fapaneng e kang ya diporo, maporogo, dikgokahano, maemakepe le mebila.Lenaneo la Nchafatso ea Mehaho ea Amerika le entse limakatso bakeng sa indasteri ea naha ea rebar.Mmuso oa Amerika o boletse hore marokho a maholo le litsela tse kholo li hloka ho lokisoa.
Lilemong tse tlang, 'maraka o tla apareloa ke khaello ea basebetsi ba nang le boiphihlelo le boemo bo tlase ba tlhokomeliso ea melemo ea rebar.Ho haella ha mehloli e nepahetseng ea tlhahisoleseling le ho se ikemisetse ho sebelisa chelete e lekaneng ho tla baka mathata bakeng sa 'maraka oa lefats'e lilemong tse tlang.
Sheba tlaleho e tebileng ea lipatlisiso tsa 'maraka (maqephe a 185) ea litšepe tsa tšepe: https://www.marketresearchfuture.com/reports/steel-rebar-market-9631
Indasteri ea tšepe e anngoe haholo ke seoa sa COVID-19.Ka lebaka la maemo a seoa sena, linaha tse ngata li ile tsa tlameha ho koalloa batho ba le bang ho thibela keketseho ea sekhahla seo.Ka lebaka leo, liketane tsa phepelo le tlhoko lia sitisoa, tse amang mebaraka ea lefats'e.Ka lebaka la boemo ba seoa, merero ea litšebeletso tsa motheo, likarolo tsa tlhahiso, liindasteri le likhoebo tse fapaneng li ile tsa tlameha ho emisoa.
Ho feto-fetoha ha litheko tsa thepa e tala le seoa sa COVID-19 li khutlisa sekhahla sa kholo ea 'maraka oa lefats'e.Ka lehlakoreng le leng, lintho li khutlela ho tloaelehileng, e leng se bolelang hore 'maraka o tla bona kholo e ntle nakong e tlang.Ntle le moo, ho hlaha ha ente e ncha ea coronavirus le ho buloa ha lits'ebeletso tse 'maloa tse nchafatsang lefats'e ho tla etsa hore mmaraka oa rebar o khutlele ka botlalo.
Mefuta e fapaneng ea rebar e fumanehang 'marakeng e kenyelletsa rebar ea matla a tlase, rebar e holofetseng le rebar e meng (epoxy coated rebar, European rebar le stainless steel rebar).Karolo e kholo ea 'maraka oa lefats'e ke ea karolo e holofetseng, athe karolo e bohareng e tla nka sebaka sa bobeli lilemong tse tlang.
Mabapi le liindasteri tsa basebelisi ba ho qetela, 'maraka oa lefats'e o ka bonoa e le indasteri ea meaho, kaho ea bolulo le kaho ea khoebo.
Karolo e kholo ka ho fetisisa ea mmaraka ke kaho ea bolulo, e etsang karolo ea 45% ea kakaretso ea kakaretso, athe indasteri ea litšebeletso tsa motheo e nka 35% ea 'maraka oa lefats'e.
E le 'maraka o ntseng o hola ka potlako, sebaka sa Asia-Pacific le sona e tla ba moetapele oa boleng ba lefats'e.Sebaka sena se na le tšusumetso e matla 'marakeng oa lefats'e ka lebaka la boteng ba linaha tse tsoelang pele tse kang Japane, Korea Boroa, India le Chaena, tse leng tse ling tsa litsi tse ka sehloohong tsa kaho ea likoloi, tsa bolulo le tsa khoebo.Ka lebaka leo, tlhokahalo ea molamu oa tšepe linaheng tsena e phahame ka tsela e ikhethang.Ntle le moo, kholo e potlakileng ea lebelo la kholo ea indasteri le kholo ea litoropo e tla eketsa tlhoko ea mmaraka lilemong tse tlang.
Amerika Leboea e maemong a bobeli 'marakeng oa lefats'e ka lebaka la ho ba teng ha linaha tse tsoetseng pele indastering le tse nang le litoropo tse kang US le Canada.Linaheng tsena, indasteri ea likoloi e ntlafatsoa, ​​​​ho sebelisoa li-fittings.
'Maraka oa Polyglycolic Acid (PGA): Tlhahisoleseding ka Foromo (Likhoele, Lifilimi, joalo-joalo), Kopo (Moriana, Oli & Khase, Liphutheloana, joalo-joalo), le Setereke (Amerika Leboea, Europe, Asia Pacific, Latin America) le Bohareng. Bochabela).le Afrika) - Forecast ho fihlela 2030
Tlhahisoleseding ea Lipatlisiso tsa Marakeng tsa Ceramic Matrix Composites ka Mofuta (Silicon Carbide/Silicon Carbide (SiC/SiC), Carbon/Silicon Carbide (C/SiC), Carbon/Carbon (C/C), Oxide/Oxide (O/O) le joalo-joalo. . ) ) lihlopha (tse telele (tse tsoelang pele) likhoele, likhoele tse khutšoanyane, litelu, tse ling) mekhoa ea tlhahiso (ts'ebetso ea reactive melt infiltration (RMI), ho kenella ka khase / ho kenngoa ha mouoane oa lik'hemik'hale (CVI), ho hasana ha phofo, ho kenngoa ha polymer le mokhoa oa pyrolysis (PIP). ) , Sol-Gel Production Processing, Others) Forecast ho fihlela 2028
Lik'hemik'hale tsa Phekolo ea Letamo la ho sesaMmarakaTlaleho ea Boithuto ka Mofuta (Trichloroisocyanuric Acid (TCCA), Sodium Hypochlorite, Calcium Hypochlorite, Bromine, Others) ka Tšebeliso ea ho Qetela (Matamo a ho Sesa a Bolulo, Matamo a ho sesa a Khoebo) le Likhakanyo tsa Karolo ho fihlela ka 2030.
Market Research Future (MRFR) ke khamphani ea lefats'e ea lipatlisiso tsa mebaraka e ithorisang ka ho fana ka tlhahlobo e felletseng le e nepahetseng ea mebaraka le bareki ba fapaneng lefatšeng ka bophara.Sepheo se seholo sa Market Research Future ke ho fa bareki ba eona lipatlisiso tsa boleng bo holimo le tse qaqileng.Re etsa lipatlisiso tsa 'maraka maemong a lefats'e, a libaka le a naha ho pholletsa le lihlahisoa, lits'ebeletso, theknoloji, lits'ebetso, basebelisi ba ho qetela le bankakarolo ba mebaraka, ho nolofalletsa bareki ba rona ho bona haholoanyane, ho tseba haholoanyane, ho etsa ho feta.E thusa ho araba lipotso tsa hau tsa bohlokoahali.