Abubuwan da aka ƙara wa ƙarfe mai yankewa kyauta sun haɗa da S, Pb, Ca da P. Manyan ayyukan su sune kamar haka:
1. Matsayin sulfur
Sulfur yana samar da haɗin MnS tare da Mn a cikin ƙarfe, wanda zai iya katse ci gaban matrix, yana sa guntun ya karye cikin sauƙi, kuma yana rage yankin hulɗa tsakanin guntun da kayan aiki. Sulfur kuma yana iya rage gogayya kuma yana hana guntun mannewa zuwa gefen yankewa. Duk da haka, kasancewar sulfur na iya sa ƙarfe ya yi zafi da karyewa, don haka yawan sulfur gabaɗaya yana iyakance ga kewayon w(s) = 0.10% ~ 0.30%, kuma ya kamata a ƙara yawan Mn yadda ya kamata don ya dace da shi.
2. Matsayin jagora
Ƙarin Pb zai iya inganta aikin yanke ƙarfe. Tunda Pb ba ya narkewa zuwa ferrite a cikin ƙarfe kuma baya samar da mahaɗan, yana cikin yanayi mai 'yanci kuma yana samar da ƙananan ƙwayoyin cuta (2 ~ 3μm) waɗanda aka rarraba a cikin tsarin matrix. Lokacin da zafin da aka samar yayin yankewa ya kai wurin narkewar ƙwayoyin Pb, yana cikin yanayin narkewa kuma ya zama "mai shafawa" tsakanin kayan aiki da guntu da kuma tsakanin kayan aiki da saman kayan aikin, yana rage abin da ke haifar da gogayya, zafin kayan aiki, da lalacewa. Adadin Pb da aka ƙara yana cikin kewayon w(Pb) = 0.1% ~ 0.35%.
3. Matsayin sinadarin calcium
Ca na iya samar da sinadaran Ca da Al silicate a cikin ƙarfe, waɗanda ke manne da kayan aikin don samar da siririn fim, suna da tasirin rage gogayya, da kuma hana lalacewa daga kayan aiki. Adadin Ca da aka ƙara gabaɗaya shine w(Ca) = 0.001% ~ 0.005%.
4. Matsayin phosphorus
Ana ƙara P a cikin ƙarfe mai ɗauke da sulfur don narkar da shi a cikin ferrite, wanda ke haifar da ƙarfi da kuma ƙwanƙwasawa don inganta aikin yankewa. Domin hana "ƙarancin sanyi", an ƙayyade w(P) a matsayin ≤0.15%.
Ƙara waɗannan abubuwan kuma na iya inganta yanayin saman kayan aikin da kuma tsawaita rayuwar kayan aikin.

Idan kuna buƙatar ƙarin bayani dalla-dalla, ana ba da shawarar ku tuntube mu don ƙarin bayani kan takamaiman takamaiman bayanai da amfani da waɗannan sandunan ƙarfe na ƙarfe.

Cikakken Bayani game da Samfurin

Ana amfani da ƙarfe mai yankewa kyauta galibi don yin kayan aiki, sassan agogo, motoci, kayan aikin injina da sauran injuna masu ƙarancin damuwa amma buƙatu masu tsauri akan girma da rashin ƙarfi; sassan da aka saba da su waɗanda ke da ƙa'idodi masu tsauri akan daidaito da rashin ƙarfi, amma ƙarancin buƙatu akan halayen injina, kamar giya, shafts, ƙusoshi, bawuloli, bushings, fils, haɗin bututu, kujerun bazara da sukurori na kayan aikin injina, ƙirar filastik, kayan aikin tiyata da na hakori, da sauransu.

Babban Aikace-aikacen

1. Isarwa ruwa / iskar gas, Tsarin ƙarfe, Gine-gine;
2. ROYAL GROUP ERW/Bututun ƙarfe mai zagaye na carbon, waɗanda ke da inganci mafi girma da ƙarfin wadata ana amfani da su sosai a tsarin ƙarfe da Gine-gine.

Lura:
1. Samfur kyauta, tabbacin inganci 100% bayan tallace-tallace, Goyi bayan kowace hanyar biyan kuɗi;
2. Duk wasu bayanai game da bututun ƙarfe mai zagaye suna samuwa bisa ga buƙatarku (OEM&ODM)! Farashin masana'anta za ku samu daga ROYAL GROUP.

Jadawalin Girma

Tsarin samarwa

ƙarfe mai narkewa wanda aka gina bisa magnesium-mai canza ruwa-saman-ƙasa-mai juyawa-alloying-LF refining-calcium feeding line-soft busa-medium-broadband plat ɗin grid na gargajiya mai ci gaba da jefa simintin slab ɗin yankawa Tanderu ɗaya mai dumama, birgima ɗaya mai kauri, birgima 5, birgima, adana zafi, da kammala birgima, birgima 7, birgima mai sarrafawa, sanyaya kwararar laminar, naɗewa, da marufi.

Duba Samfuri

Sufuri

Sufuri:Isarwa ta Gaggawa (Samfurin Isarwa), Jirgin Sama, Jirgin Kasa, Jirgin Ruwa (FCL ko LCL ko Babban Jiki)

Tambayoyin da ake yawan yi akai-akai

T: Shin masana'anta ne?

A: Eh, mu masana'anta ne. Muna da masana'antarmu da ke ƙauyen Daqiuzhuang, birnin Tianjin, China. Baya ga haka, muna haɗin gwiwa da kamfanoni da yawa mallakar gwamnati, kamar BAOSTEEL, SHOUGANG GROUP, SHAGANG GROUP, da sauransu.

T: Zan iya samun odar gwaji kawai tan da yawa?

A: Tabbas. Za mu iya jigilar kayan a gare ku tare da sabis na LCL. (Ƙarancin nauyin kwantena)

T: Shin kuna da fifikon biyan kuɗi?

A: Ajiyar 30% ta T/T, ma'auni idan aka kwatanta da kwafin B/L ta T/T.

T: Idan samfurin kyauta ne?

A: Samfura kyauta ne, amma mai siye yana biyan kuɗin jigilar kaya.

T: Shin kai mai samar da zinare ne kuma kana da tabbacin ciniki?

A: Mu masu samar da zinare ne na shekaru 13 kuma muna karɓar tabbacin ciniki. Yawancin lokaci za mu gamsar da masu siyayyarmu masu daraja da inganci mai kyau, farashi mai kyau da kuma kyakkyawan kamfani saboda mun fi ƙwarewa kuma muna aiki tuƙuru kuma muna yin hakan ta hanya mai rahusa don ƙwararrun masana'antar China HRB400 HRB500 Hrb500e Rebar Round Bar Construction Reinforcing Iron Metal Hot Rolled Round Square Bakin Karfe Flat Corrugated Tmt Bar, Shin har yanzu kuna neman samfur mai inganci wanda ya dace da kyakkyawan hoton kamfanin ku yayin da kuke faɗaɗa kewayon kayan ku? Yi la'akari da ingancin kayanmu. Zaɓinku zai zama mai hankali!
Kamfanin ƙarfe na ƙasar Sin na ƙwararru, idan kuna buƙatar samun wani abu daga cikin kayayyakinmu, ko kuma kuna da wasu kayayyaki da za a samar, ku tabbatar kun aiko mana da tambayoyinku, samfura ko zane-zane masu zurfi. A halin yanzu, da nufin haɓaka zuwa ƙungiyar kasuwanci ta duniya, muna fatan samun tayi don haɗin gwiwa da sauran ayyukan haɗin gwiwa.