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Ndemanga yachidule ya msika wachitsulo: tsogolo likupitilizabe kufufuza mitengo yazitsulo "limatha kubweza kuukira"?

Nkhondo yamtsogolo "yambiri - yaifupi", zomwe zimachitika zimasokonekera.Pamene mphamvu ya disk ikakhala yosakwanira, mphamvu zambiri za tsitsi, zimapitirirabe zomwe amalonda amayembekezera, zomwe zimawonjezera malingaliro.Koma matalikidwe a disk masana adawonjezekanso, koma zimbalangondo sizinapangitse kuponderezedwa kothandiza, disk pansi pambuyo pa kuwonjezereka kwa malonda, ndikuyendetsanso mitengo.Spot Market quotation makamaka ndi mmwamba, koma kuchokera ku malingaliro otumizira, kusiyana ndi kwakukulu.Amalonda ena amawopa kuti malingaliro apamwamba ndi odziwikiratu, makamaka kutumiza, komanso amalonda amanyinyirika kugulitsa, pofuna kupitiriza kuwuka.

Masiku ano, kusiyana kwamitengo yamtundu wakuda kumawonekera, zida zambiri zidagwa, matabwa akuluakulu amakoka.Ngakhale kuti mawu amtunduwu afika, koma mgwirizanowu ndi wovuta, msika ukukayikira kugulitsa, palibe amene adafunsa zambiri.Pofika pafupi, mgwirizano waukulu wa rebar unatseka 4791 mpaka 31 mfundo;Hot koyilo chachikulu mgwirizano anatseka 4882, mpaka 30 mfundo;Coking malasha mgwirizano waukulu anatseka 2872,5, pansi 41 mfundo;Coke chachikulu mgwirizano anatseka 3627, pansi 74 mfundo;Mgwirizano waukulu wachitsulo wachitsulo unatseka mfundo za 3 pa 924.5.Pofika 16 koloko pa 8, matabwa, Lange zitsulo ukonde rebar malo mtengo ndi 4797 yuan, poyerekeza ndi otsiriza malonda tsiku mpaka 7 yuan;Kutentha kwapakati pamtengo wa 4880 yuan, poyerekeza ndi tsiku lomaliza la malonda kukwera ma yuan 6.Zipangizo zopangira, doko la Jingtang lidatumiza PB ufa mtengo wa 1000 yuan, poyerekeza ndi tsiku lomaliza lamalonda mpaka 10 yuan;Tangshan quasi level metallurgical coke mtengo wa 3200 yuan, lathyathyathya poyerekeza ndi tsiku lapitalo la malonda;Tangshan Qian 'mtengo wapamwamba wa fakitale yachitsulo ya yuan 4520, yosalala poyerekeza ndi tsiku lamalonda lapitalo.

Msika wamakono wosokoneza mfundo makamaka chiyambi cha zoyembekeza zofuna.Ngati zoyembekeza zongopeka, ndiye kuti zokomera mtengo zikupitilira kukwera;Ngati ipitilirabe zabodza, imathandizira kutsika kwamitengo.Kotero chidwi chikadali pa zomwe zikuchitika kumbali yofunikira.Kukondoweza kwachindunji kwakum'mawa kwa China ndi makampani opanga zinthu, malinga ndi zomwe amayembekeza, kufunikira kwa ma coil akuyembekezeka kukhala amphamvu kuposa rebar.Kugulitsa kwa magalimoto onyamula mphamvu zatsopano kudafika mayunitsi 360,000 mu Meyi, kukwera kwa 91.2% pachaka ndi 26.9 peresenti mwezi ndi mwezi, malinga ndi Passenger Association.Kuyambira Januware mpaka Meyi, magalimoto onyamula magetsi okwana 1.712 miliyoni adagulitsidwa ku China, mpaka 119.5% pachaka.Mu May, zoweta ritelo malowedwe a magalimoto atsopano mphamvu anali 26.6%, 15 peresenti mfundo kuposa 11.6% mlingo malowedwe mu May 2021. Ngakhale kuti gawo la mphamvu zatsopano ndi otsika, makampani magalimoto ali mu nthawi kuchira pakali pano.Kuchulukira kosalekeza kwa kupanga ndi kugulitsa kumatha kuwonetsa kusintha komwe kumafunikira pamlingo wina.Komabe, poganizira kuchuluka kwa voliyumu, imamvekabe ngati dontho mu ndowa.

Ponena za kutsika kwa rebar, makampani ogulitsa nyumba, ngakhale kuti mapeto a ndondomeko akupitirizabe kuyesetsa, koma madera ena akukhudzidwabe ndi mliriwu, kupita patsogolo kwa kuyambiranso kwa ntchito kumachepa, kuphatikizapo mavuto aakulu azachuma, onse. kufunikira kotsiriza kusintha sikukuwonekera.Panthawi imodzimodziyo, tifunikanso kuganizira momwe kutentha kwapamwamba ndi mvula kumakhudzira ntchito yomanga.

Pakalipano, mtengo wa mbali yamtengo wapatali ndi wamphamvu, ndipo coke imayamba kukwera, kupereka chithandizo champhamvu chanthawi yochepa kumbali ya mtengo.Komabe, palibe zizindikiro zoonekeratu za kuchepetsa kupanga zitsulo zazitsulo.Malinga ndi msika, kutenga Tangshan billet mwachitsanzo, ndi kutulutsidwa kwa zisindikizo kuzungulira msika, kuchuluka kwa msika wa billet kukukulirakulirabe, pomwe kufunikira kwa mphero zakutsika kwa billet ndikwambiri, ndipo kupanikizika kwapang'onopang'ono kuli kwakukulu.Mitundu ina imakhala yofanana, kotero kuti kuchulukitsa kumakhala koonekeratu.

Mawonedwe osakhalitsa osasinthika, rebar high reference pafupi ndi 4850, ngati sichopambana, pitilizani kuwona kutsika kwamitengo.Komabe, poganizira kuti malingaliro a amalonda sanasinthidwe kotheratu, pakadali pano, timayang'anabe zochitika zowonongeka ndikuyang'anitsitsa ntchito ya 4750-4850 nthawi yochepa.Samalani kumalingaliro ndi kufunidwa mbali ya kusintha, pomwe kusinthika kumasintha, ngati kumasulidwa kwachiwopsezo.


Nthawi yotumiza: Jun-10-2022