Nadi Ga Karfe Rolling Mill
| Wuri Na Asalin | Guangxi, China | Abubuwan Mahimmanci | Injin, Gearbox, Motoci, Gear |
| Sunan Alama | Runxiang | Mabuɗin Siyarwa | Babban Haɓakawa |
| Yanayi | Sabo | Masana'antu masu dacewa | Shagunan Kayayyakin Gini, Masana'antar Abinci & Abin Sha, Amfanin Gida, Makamashi & Ma'adinai |
| Nau'in Inji | Injin Yin Ragunan Waya | Launi | Keɓancewa |
| Nau'in Talla | Sabon samfur 2023 | Sunan samfur | Hot Rolling Mill |
| Garanti Na Abubuwan Abubuwan Mahimmanci | Shekara 1 | Daidaitawa | Keɓancewa |
Rabewa
Akwai hanyoyi da yawa don rarrabawaniƙa rolls, yafi: (1) tsiri Rolls, sashe Rolls, waya Roll Rolls, da dai sauransu bisa ga irin kayayyakin;(2) buɗaɗɗen naɗaɗɗen naɗaɗɗen naɗaɗɗen naɗaɗɗen naɗaɗɗen naɗaɗɗen ƙira, gama juzu'i, da sauransu bisa ga matsayi na nadi a cikin jerin niƙa;(3) ma'auni karya Rolls, perforating Rolls, leveling Rolls, da dai sauransu bisa ga aikin Rolls;(4) Ƙarfe Rolls, jefa baƙin ƙarfe Rolls, carbide Rolls, yumbu Rolls, da dai sauransu bisa ga kayan Rolls;(5) yin nadi, ƙirƙira nadi, welded rolls, set rolls, da sauransu bisa ga hanyar masana'anta.(5) bisa ga hanyar masana'antu, akwai juzu'i na simintin gyare-gyare, gyare-gyaren ƙirƙira, welded rolls, rolls na hannun riga, da sauransu;(6) bisa ga birgima karfe jihar, akwai zafi Rolls, sanyi Rolls.Ana iya haɗa nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan za a iya haɗa su daidai don sanya naɗaɗɗen suna da ma'ana mai ma'ana, kamar centrifugal simintin babban simintin ƙarfe na chromium simintin ƙarfe na ƙarfe mai zafi mai birgima.
Mill Rollzaɓi
Ayyukan mirgine da inganci gabaɗaya sun dogara da tsarin sinadarai da hanyoyin masana'anta kuma ana iya tantance su ta ƙungiyar ta, kaddarorin na zahiri da na inji da nau'in matsi na saura da ke cikin nadi (duba Binciken Roll).Mirgine a cikin yin amfani da mirgine niƙa dogara ba kawai a kan nadi abu da kuma metallurgical ingancin, amma kuma tare da yin amfani da yanayi, nadi zane, aiki da kuma kiyayewa.Daban-daban na yanayi na birgima sun bambanta sosai, wanda ke haifar da bambance-bambance a cikin abubuwan sune: (1) yanayin niƙa.Irin su nau'in niƙa, injin niƙa da ƙira, ƙirar rami, yanayin sanyaya ruwa da nau'in ɗaukar nauyi;(2) yanayin mirgina irin nau'in kayan mirgina, ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun yanayinsa, tsarin matsin lamba da tsarin zafin jiki, buƙatun amfanin ƙasa da aiki;(3) ingancin samfurin da buƙatun ingancin ingancin ƙasa, da sauransu.
Lura: Abun jujjuyawa mai haɗaɗɗiya bisa ga ƙarfin buƙatun zaɓi.
Don haka, nau'ikan niƙa daban-daban da nau'in iri ɗaya da amfani da yanayi daban-daban na niƙa, buƙatun aikin nadi ba iri ɗaya bane, kamar billet da slab niƙa rolls don samun ƙarfi mai ƙarfi da lanƙwasawa, tauri, cizo, juriya ga thermal cracking da thermal shock, da kuma sa juriya;da na wurare masu zafi gama niƙa tsayawar yana bukatar high taurin, indentation juriya, sa juriya, juriya ga spalling da zafi fatattaka Properties na yi surface.
Figure fitar da yanayi na yin amfani da Rolls da gazawar Rolls amfani a cikin irin wannan nau'i na niƙa, don fahimtar halin yanzu yi na daban-daban yi kayan da kuma masana'antu matakai, domin mafi daidai inganta fasaha yanayi na niƙa da Rolls. da zabin dacewa da kayan nadi na tattalin arziki.
Abubuwan da aka fi amfani da su don kimanta aikin nadi a cikin niƙa sune: (1) mirgina 1t kayan mirgina wanda nauyin juzu'i ke cinyewa (kg) (wanda ake nufi da amfani da nadi), tare da kg / t;(2) kowace naúrar diamita na yi don rage nauyin abin da aka yi birgima, tare da t / mm.
Tare da sabunta injin niƙa, bincike mai zurfi na yin amfani da gazawar nadi da kayan nadi da inganta tsarin masana'antu, an rage yawan amfani da nadi a cikin ƙasashe masu haɓaka masana'antu zuwa ƙasa da 1kg / t.
