Umbiko omusha wocwaningo ongezwe imboni yocwaningo, imakethe yensimbi kanye ne-cast iron cast ngokuhlaziywa komthelela we-Covid-19
I-cast iron iyiqembu lama-alloy e-iron-carbon ane-carbon content engaphezu kuka-2%.Ukuba wusizo kwayo kubangelwa izinga lokushisa eliphansi lokuncibilika kwayo.Ukwakheka kwe-alloy kuzothinta umbala wayo lapho iphuka: insimbi emhlophe ekhonjiwe inokungcola kwe-carbide, okuvumela ukuqhekeka ukuba kudlule ngqo;insimbi empunga inama-graphite flakes, angaphambukisa imifantu edlulayo futhi aqalise imifantu eminingi emisha njengoba izinto ziphuka;kuyilapho i-iron ductile ine-Spherical graphite "nodules" ivimbela imifantu ukuthi ingathuthuki.Ngo-2019, imali yemakethe ye-cast iron kanye ne-cast iron castings yayiyizigidi ezingu-xx.xx zamadola aseMelika futhi izofinyelela ku-xx.xx wamadola aseMelika ngo-2025. Izinga lokukhula elihlanganisiwe lonyaka lika-2020-2025 lingu-xx%.
Esimeni sokuqubuka kwe-COVID-19 emhlabeni wonke, lo mbiko uhlinzeka ngokuhlaziywa okungama-degree angu-360, kusukela echungechungeni lokuhlinzekwa kwempahla, ukulawula ukungenisa nokuthumela ngaphandle kuya kuzinqubomgomo zikahulumeni wesifunda kanye nomthelela wesikhathi esizayo embonini.Ukuhlaziywa okuningiliziwe kwezimo zemakethe (2015-2020), iphethini yokuncintisana kwebhizinisi, amandla nobuthakathaka bomkhiqizo, amathrendi okuthuthukiswa kwemboni (2020-2025), izici zesifunda zesakhiwo sezimboni nezinqubomgomo zezomnotho omkhulu, izinqubomgomo zezimboni.Ukuhlaziywa kwesayensi kusuka ezintweni ezingavuthiwe kuya kubasebenzisi bokugcina embonini kuzophinde kwethule amathrendi ekusatshalalisweni kwemikhiqizo namashaneli okuthengisa.Njengoba sicabanga nge-COVID-19, lo mbiko uhlinzeka ngokuhlaziywa okuphelele nokujulile kokuthi lolu bhubhane luqhuba kanjani uguquko nezinguquko kulo mkhakha.
Ekuqubukeni kwe-COVID-19, iSahluko 2.2 salo mbiko sihlaziya umthelela we-COVID-19 emnothweni womhlaba kanye nezimboni zokusansimbi zensimbi nezinsimbi.Isahluko 3.7 sihlaziya umthelela we-COVID-19 ngokombono wochungechunge lwemboni.Ngaphezu kwalokho, Izahluko 7-11 nazo zicubungula umthelela we-COVID-19 emnothweni wesifunda.
Imakethe yokusakazwa kwensimbi nensimbi ingahlukaniswa ngokuya ngezinhlobo zomkhiqizo, izinhlelo zokusebenza eziyinhloko kanye namazwe/izifunda ezibalulekile kanje:
Isahluko 12 sethula abadlali abakhulu emakethe yomhlaba wonke yokulingisa insimbi nensimbi: *Grupo Industries, Saltillo *Dakota Foundry* MES, Inc. *ACAST *Hitachi Metals*Qingdao Tianhua Yihe Foundry*Huadong Tek West Sen Iron Foundry * Foundatur Casting * Hindusja Casting * Elkem * Grede Holding * Brantingham Manufacturing * India Brake Co., Ltd. * Dalle (Durham) Casting * Anhui Yingliu Iqembu (AOSCO Industries) * Benton (Benton) Casting
Esahlukweni 4 kanye naseSigabeni 14.1, ngokohlobo, imakethe yokusansimbi yensimbi nensimbi kusukela ngo-2015 kuya ku-2025 ihlukaniswe kakhulu ngokuthi: *Insimbi eyi-Grey cast * I-Ductile iron * Insimbi engasaphathwa
Esahlukweni 5 kanye neSigaba 14.2, kuya ngesicelo, imakethe yokusakazwa kwensimbi nensimbi kusukela ngo-2015 kuya ku-2025 ihlanganisa: *izimoto*imishini yezimboni*ingqalasizinda nemishini yokwakha*ugesi
Ngokwendawo, Izahluko 6, 7, 8, 9, 10, 11, kanye ne-14 zihlanganisa ukusetshenziswa, imali engenayo, isabelo semakethe kanye nezinga lokukhula lalezi zifunda ezilandelayo, ukuhlaziya okuningiliziwe komlando nesibikezelo (2015-2025):
*I-Asia Pacific (yethulwe eSahlukweni 9 no-14): i-China, i-Japan, i-Korea, i-Australia, i-India, i-Southeast Asia, nezinye
*IMpumalanga Ephakathi ne-Afrika (yethulwe Ezahlukweni 10 no-14): Saudi Arabia, UAE, Egypt, Nigeria, South Africa, nezinye
Unyaka ocatshangelwe kulo mbiko: *Unyaka womlando: 2015-2019 *Unyaka oyisisekelo: 2019 *Unyaka olinganiselwe: 2020 *Isikhathi sokubikezela: 2020-2025