Muva nje, ngentuthuko eqhubekayo yezimboni ezifana nengqalasizinda kanye nomkhakha wezimoto, isidingo semaketheikhoyili yensimbi egoqwe ngokushisaiqhubekile nokukhula. Njengomkhiqizo obalulekile embonini yensimbi, i-coil yensimbi egoqekile eshisayo, ngenxa yamandla ayo aphezulu nokuqina kwayo okuhle kakhulu, isetshenziswa kabanzi emikhakheni ehlukahlukene. Izinto zayo nobukhulu bayo kufanelekile ukusetshenziswa okuhlukene, okwenza kube yinto eyisisekelo ebalulekile ekukhiqizweni kwezimboni.
Muva nje,ikhoyili egoqwe ngokushisaAmanani eNyakatho yeShayina aguqukile, njengoba isilinganiso sentengo kazwelonke sikhuphuka ngama-yuan angu-3/ton ngesonto. Amanani ehle kancane kwezinye izifunda. Njengoba isizini yendabuko yesikhathi esiphezulu se-"Golden September and Silver October" isondela, amathemba emakethe okubuyela emuva kwentengo aqinile. Amanani e-hot-rolled coil kulindeleke ukuthi ahlale eguquguqukayo esikhathini esifushane, eqhutshwa ukulinganisela kwezinto eziguquguqukayo neziguquguqukayo. Umthelela wokuhlinzekwa kanye nesidingo, isiqondiso senqubomgomo, kanye nentuthuko yamazwe ngamazwe emananini kusazoqashelwa eduze.
Amakhoyili ensimbi ashiswayo atholakala ngezinto eziningi ezahlukene, ngamamaki ajwayelekile afaka phakathi i-Q235, i-Q355, kanye ne-SPHC. Phakathi kwawo, i-Q235 iyinsimbi evamile yesakhiwo sekhabhoni enezindleko eziphansi kanye ne-plasticity enhle, efanelekela ukwakha izakhiwo zensimbi, izingxenye zamabhuloho, kanye nezingxenye zemishini ejwayelekile. I-Q355 iyinsimbi ephansi, enamandla aphezulu enamandla aphezulu kune-Q235, efanelekela izinhlelo zokusebenza ezidinga amandla, njengemishini yokwakha kanye nohlaka lwezimoto. I-SPHC iyinsimbi eshiswayo, efakwe usawoti enekhwalithi ephezulu, evame ukusetshenziswa njengezinto zokusetshenziswa zezingxenye zezimoto kanye nezindawo zokufaka izinto zasekhaya.
Umehluko wezinto ezibonakalayo unquma ukusetshenziswa kwamakhoyili ensimbi ashiswayo.Amakhoyili ensimbi e-Q235, ngenxa yokuthi zisebenza kahle kakhulu ngezindleko, zivame ukusetshenziswa ezibayeni ezithwala imithwalo kanye nasezindizeni zezitsha ekwakhiweni kwezakhiwo.Amakhoyili ensimbi e-Q355, ngezakhiwo zawo ezinhle kakhulu zemishini, ziyinto ebalulekile yemibhoshongo ye-wind turbine kanye ne-chassis yamaloli asindayo. Amakhoyili ensimbi e-SPHC, ngemva kokucutshungulwa okulandelayo, angenziwa abe izingxenye ezincane njengeminyango yezimoto namaphaneli aseceleni esiqandisi, ahlangabezana nezidingo zobuhle nokunemba kwemikhiqizo yabathengi. Ngaphezu kwalokho, amanye amakhoyili ensimbi ashiswayo enziwe ngezinto ezikhethekile nawo asetshenziswa emipayipini kawoyela, ekwakheni imikhumbi, nakwezinye izinkambu.
Amakhoyili ensimbi ashiswayo anobukhulu obucacile obujwayelekile. Ubukhulu buvame ukuba phakathi kuka-1.2mm no-20mm, nobubanzi obujwayelekile obungu-1250mm no-1500mm. Ububanzi obungokwezifiso buyatholakala futhi uma ucela. Ububanzi bangaphakathi bekhoyili buvame ukuba ngu-760mm, kanti ububanzi bangaphandle busukela ku-1200mm kuya ku-2000mm. Izindinganiso zobukhulu obuhlanganisiwe zisiza ukusika nokucubungula izinkampani ezisezansi, zithuthukisa ukusebenza kahle kokukhiqiza futhi zinciphise izindleko zokuzivumelanisa nezimo.
Lokhu kuphetha ingxoxo yalolu daba. Uma ungathanda ukufunda kabanzi ngama-hot roll steel coils, sicela usithinte ngalezi zindlela ezilandelayo futhi ithimba lethu lokuthengisa elingochwepheshe lizokujabulela ukukusiza.
IQEMBU LASEBUKHOSINI
Ikheli
Indawo yezimboni zokuthuthukiswa kweKangsheng,
Isifunda saseWuqing, idolobha laseTianjin, eChina.
I-imeyili
Amahora
UMsombuluko-NgeSonto: Isevisi yamahora angu-24
Isikhathi sokuthunyelwe: Septhemba-05-2025