Karfe narke mai narkewa

Kayan abu da keɓantattun abubuwa

NamuKarfe narkewar karfean yi su ne daga m cakuda naalamadasilicon carbide (Sic), kayan da aka zaba don suKyakkyawan ma'aurata, injiniya, dajuriya ga lalata.

• Tsarin Silicon-Silicon Carbide: Wannan haɗin yana tabbatar da gurbata iya tsayayyamatsanancin zafiYayin da muke riƙe da amincin tsari na tsari, yana sa su cikakke don narke wasu kewayon karafa marasa ferrous.
• Babban ma'aurara: TheA halin da ake yi na thereralna hoto yana ba da damar ingantaccen canja wurin zafi, sakamakon shiSauye sauye lokacin narkedadaidaituwa na zafi, mahimmanci don cimmaIngancin Karfe.
• Juriya ga rawar jiki: Cruciles mu ba da ingantaccen juriya garawar jiki, ma'ana suna iya jure saurin yanayin zafin jiki ba tare da fatattaka ko warping ba, yana sa su kasance da kyau don tafiyar matakai na ƙarfe.

Karfin zazzabi

Metals marasa ferrous sau da yawa suna buƙatarTsarin zafidon narke da kyau. An tsara cirewa don magance yanayin zafi har zuwa1600 ° C, sanya su ya dace da yawan ayyukan sarrafawa.

• Matsakaicin zafin zafin jiki: Wadannan giciye zasu iya narke mawadata kamarAluminium (660 ° C), jan ƙarfe (1085 ° C), dazinc (419 ° C)Yayinda muke kiyaye daidaito ko da amatsanancin zafi.
• Tsawon rai a cikin yanayin m: Amfani daCarbide SiliconYana tabbatar cewa wannan ya firgita akan mahimmin aikin da ke narkewa, rage buƙatar musanya da kuma kiyaye farashin aiki low.

Anchad da tsoratarwararrawa da juriya

A cikin smelting na ƙarfe marasa ferrous, mai rauni dole ne ya iya yin tsayayya da lalata da halayen sunadarai tare da kayan molten. NamuKarfe narkewar karfean tsara su tare da wannan a zuciya, suna ba da kyakkyawankariya mai tsauridada ba maimaitawa ba.

• Ba mai sakewa zuwa molten moltten: Mai cutarGraphite da SicAbincin da ake buƙata yana hana halayen da ba'a so ba tare da karafa na moltt, tabbatar da cewa samfurin ƙarshe ya kasance kyauta daga ƙazanti.
• Juriya juriya: Wadannan giciye suna adawaHakadama da lalata da lalata, wanda zai iya faruwa lokacin da aka fallasa ga mahalli metals molten molten moltt, saboda haka yana faɗaɗa rayuwar da aka gicciye da kuma kiyayeZuwan karfe.

Aikace-aikace a cikin masana'antar ƙarfe ba mai ferrous ba

NamuKarfe narkewar karfeShin ana iya amfani da su ne kuma ana iya amfani dashi a aikace-aikace daban-daban a cikin masana'antar siyan mashin karfe:

• Aluminium: Dace da narkewa da jefagoron ruwada allurarta, tabbatarm molt na karfedon magudanar da aka gyara.
• Jan ƙarfe da jan tabo: Cikakke don amfani da shijan ƙarfe, jan ƙarfe, dafarin ƙarfeMelting Ayyuka, tabbatar da daidaituwa dadaidai sarrafawa ya narke.
• M karfe: Ana amfani da waɗannan giciye sosai a cikin narkewaZinariya, azurfa, da platinum, bayar dasantsi, gurbatawa-free narke, yana da mahimmanci ga ƙarfe mai darajar ƙarfe.
• Zinc casting: Mai tasiri sosai a cikin narkewa natutiyada allurarta, musamman donmutu jefaAikace-aikace a cikinmayarwadaMasana'antar Lantarki.

Amfanin da ƙwararrun ƙwayoyin ƙarfe

• Mafi sauri narke hawan: Mafi girmaA halin da ake yi na thereralna giciye mu tabbatar da cewa metals narke da sauri, bada izinin karuwasamarwa.
• Dogon rayuwa: Gicciyenmu 'juriya na zazzabidajuriya juriyaKai tsaye zuwa mai tsayi Livepans, rage yawan downtime da tsada da hade da sauyawa akai-akai.
• Inganta ingancin ƙarfe: TheAbubuwan da ba su yi badam samanna cirewa ya hanakarfe na ƙarfedasamu, tabbatarm molten karfeshirye don simintin.
• Ingancin ƙarfin kuzari: TheRediyon Heightkaddarorin naGraphite da silicon CarbideRage makamashi da ake buƙata don kula da ƙarfe mai narkewa, yana haifar daƙananan yawan makamashia cikin manyan-sikelin aiki.