Ntchito zachitsulo:
Zitsulo zimagwiritsidwa ntchito makamaka pomanga, makina, mphamvu, mphamvu zoti zigawike, zopereka zapakhomo, zoposa 50% za zitsulo zimagwiritsidwa ntchito pomanga. Zitsulo zomanga zimabwezedwanso komanso ndodo yaya, etc. Makina, magalimoto, zida zapakhomo, zomwe zimafunikira kuti zikhale zochulukirapo zodyera pafupifupi 22%. Zitsulo zopanga zokhala ndi mbale zophatikizika, zimakhazikika m'makina azaulimi, zida zamakina, makina olemera ndi zinthu zina; Kugwiritsa Ntchito Panyumba pazitsulo wamba zokutira, pepala lotentha lambiri, sinsanga pepala, etc., okhazikika mu firiji, makina ochapira, katundu wina woyimitsa; Mitundu yamagetsi ndiyakuti, chitoliro chachitsulo, zitsulo, mbiri, ndi zina zowonjezera, zopindika, zowonjezera zamakina, zopangidwa ndi makina olemera, Kupanga kwaulere ndi kugulitsa, kugulitsa ndalama kumapanga, kupanga magetsi ndikufuna kuwona kuti zinthu zitheke.
Mitundu ikuluikulu ya chitsulo:
Zitsulo ndi chitsulo ndi kaboni, silicon, manganese, phosphorous, sulufule ndi zinthu zina zopangidwa ndi ma entros. Kuphatikiza pa chitsulo, kaboni zokhudzana ndi kaboni imagwira gawo lalikulu mu makina opanga zitsulo, motero amadziwikanso kuti ndi chitsulo-carbon aloy. Pali mitundu yotsatirayi:
Nkhumba lachitsulo zopanda mafuta
Bala lopunduka la HOAM SOME STEL PIPE PIPA LOD
1Pag iron: Chitsulo chachitsulo ndi carbon chisochi, kaboni nthawi zambiri chimakhala 2% -4.3%, molimbika, molimbika komanso kuvala kukana
2.crude steel: bata chitsulo chachitsulo ndikukonzekera kuchokera kwa mpweya wa kaboni nthawi zambiri zimakhala zosakwana 2.11% ya chitsulo-carbon aloy. Poyerekeza ndi chitsulo cha nkhumba, chokhala ndi mphamvu zapamwamba, mapiko abwinobwino komanso kuuma kwakukulu.
3.coil yotentha: Slab (makamaka slab) ngati zopangira, zotenthetsedwa ndi ntchentche (kapena ngakhale kutentha ndi kutentha kwamphamvu).
Maluwa 4.Dium-offight: ndiye mitundu yayikulu yopangambale yachitsuloNdipo zitsulo zitseko, zitha kugwiritsidwa ntchito kwa makina, milatho, yophunzitsa, ndi zina zolaula.;.
5.bar yopunduka: Kubwezedwa ndi gawo laling'ono la chitsulo, lomwe limadziwika kuti limakhala ndi chitsulo chotentha;
6.H: Gawo la H-pang'ono limafanana ndi zilembo "H". Ndi mphamvu yamphamvu, kulemera kopepuka, zomanga zosavuta ndi zabwino zina. Makamaka amagwiritsidwa ntchito pazida zazikulu zomanga, milatho ikuluikulu, zida zolemera.
7.chitoliro chachitsulo chosawoneka: chitoliro chachitsulo chosawoneka bwino chimakhala ndi chitsulo chonsecho, palibe maimelo pamtunda, makamaka amagwiritsidwa ntchito popanga zigawo zamagetsi, monga ndodo zoyendetsera mafuta, machubu obowola, ndi zina..
8.ndodo: Kutalika kwakukulu, kulondola kwapamwamba komanso mawonekedwe apamwamba, kukula kwa waya kulekerera, makamaka kugwiritsidwa ntchito pazitsulo.
Zitsulo zopanga zitsulo zopanga ndi kumeza:
Zida 1.
Zogulitsa zokha: zopangidwa padziko lonse lapansi zimakhazikika ku Australia, Brazil, Russia ndi China.
Mafuta: Coke, Coke amapangidwa kuchokera ku malasha ophatikizika, kotero kupezeka kwa coke kumakhudzidwa ndi mtengo wa coke.
2. Aron ndi steel snuel:
Njira yachitsulo ndi yachitsulo imagawikanso kukhala nthawi yayitali komanso njira zazifupi, dziko lathu kukapanga mapangidwe, lalitali komanso lalifupi makamaka zopanga zopanga zopanga zopanga zopanga zopanga zopanga zopanga zopanga zopanga zopanga.
Kutalika kwanthawi yayitali kugwedeza, kusunthika, mosalekeza. Njira yayifupi siyifunikira kudutsa zitsulo, mwachindunji ndi ng'anjo yamagetsi idzazikidwa mu scode scrap.
Post Nthawi: Jul-07-2024
