Wayar walda mai ƙarfi
Rarrabawa ta hanyar Kayan Aiki da Tsarin Aiki
1. Wayoyin Walda Masu Tauri Masu Faɗaɗa Ƙarfe
Wayoyin walda masu ƙarfi waɗanda aka yi da ƙarfe su ne kayan da aka fi amfani da su wajen haɗa ƙarfe, waɗanda aka raba su zuwa nau'ikan masu zuwa:
Wayoyin ƙarfe masu ƙarfi na ƙarfe masu lu'u-lu'u: Ana amfani da shi musamman ga kayan aikin gyara a ƙarƙashin ƙarancin lalacewa, kamar shafts da gears. Taurin rufin yana tsakanin 20 zuwa 40 HRC. Yana da kyakkyawan injin aiki da kuma kyakkyawan tauri.
Wayoyin ƙarfe masu ƙarfi na Martensitic: Rufin da ke rufewa yana samar da tsarin martensitic bayan an kashe shi, tare da taurin HRC 40 zuwa 60. Yana ba da juriya mai kyau ga lalacewa kuma ya dace da kayan aiki a ƙarƙashin yanayin bushewa na matsakaici da na tsanani, gami da harsashin birgima na crusher da haƙoran bokiti na haƙora.
Wayoyin ƙarfe masu ƙarfi masu ƙarfi waɗanda ke da ƙarfin chromium: An yi shi da ƙarfe mai yawan ƙarfe mai ƙarfe tare da sinadarin chromium na 15% zuwa 30%. Yawan matakan chromium carbide masu tauri suna fitowa a cikin rufin, suna samar da tauri na 55 zuwa 65 HRC. Wannan nau'in yana da juriyar lalacewa mai kyau da kuma juriyar tsatsa, kuma shine waya mafi ƙarfi da ake amfani da ita a masana'antar hakar ma'adinai da ƙarfe.
2. Wayoyin Walda Masu Tauri Masu Faɗaɗawa Masu Amfani da Nickel
Tare da nickel a matsayin matrix da chromium, molybdenum, boron da sauran abubuwan haɗin ƙarfe, rufin wayoyin ƙarfe masu ƙarfi da aka yi da nickel yana da kyakkyawan juriya ga tsatsa da juriya ga zafin jiki mai yawa. Taurinsa gabaɗaya yana tsakanin 30 zuwa 50 HRC, kuma taurin ya fi na rufin ƙarfe mai yawan chromium. Ana amfani da shi sosai don fuskantar sassa masu ƙarfi waɗanda ke buƙatar juriya ga tsatsa da tsatsa mai yawan zafin jiki, kamar saman rufe bawul, kwantena na sinadarai da ruwan turbine na tururi. Farashinsa ya fi na wayoyin ƙarfe.
3. Wayoyin Walda Masu Tauri Masu Faɗaɗawa Masu Amfani da Cobalt
Idan aka ɗauki cobalt a matsayin babban sinadarin ƙarfe, waɗannan wayoyi suna da ƙarfin tauri mai kyau, juriya ga tsatsa da kuma juriya ga gajiyar zafi. Suna iya aiki akai-akai a 600℃ zuwa 800℃. Ana amfani da su galibi don yanayin aiki mai ƙarfi kamar bawuloli masu zafi, mayukan ƙera zafi da ruwan turbine. Saboda tsadar da ake da ita, iyakokin amfani da su ba su da yawa.
4. Wayoyin Walda Masu Faɗaɗawa na Tungsten Carbide
Barbashi na Tungsten carbide suna aiki a matsayin matakai masu tauri kuma ana haɗa su da matrix na ƙarfe. Rufewar ta kai tauri daga 60 zuwa 70 HRC, kuma juriyar lalacewa ta ninka sau 2 zuwa 3 fiye da na rufin ƙarfe mai yawan chromium. Ana amfani da shi musamman ga abubuwan da ke fama da lalacewar abrasion mai ƙarancin damuwa, kamar su masu yanke shinge na injin garkuwa, masu yanke dredger da kuma bututun kwal. Babban rashin amfanin sa shine ƙarfin karyewa da rashin juriyar tasiri.
Rarrabawa ta Tsarin Masana'antu da Siffa
1. Wayoyin Walda Masu Tauri Masu Faɗaɗa
An ƙera su ta hanyar narkar da ƙarfe da zana waya, wayoyi masu ƙarfi suna da tsari iri ɗaya da kwanciyar hankali, tsarin samarwa mai sauƙi da ƙarancin farashi. Ana amfani da su galibi don walda mai kariya daga iskar gas da walda mai zurfi a ƙarƙashin ruwa.
2. Wayoyin Walda Masu Faɗaɗawa Masu Lanƙwasa
Wannan nau'in waya yana da murfin waje mai laushi na ƙarfe wanda aka cika da foda mai kauri, masu daidaita baka, masu cire oxidizers da sauran abubuwan haɗin. Ana iya daidaita aikin rufewa cikin sassauƙa ta hanyar gyara dabarar foda. Yana da ingantaccen ajiyar kaya mai yawa, baka mai ƙarfi da kuma bayyanar walda mai santsi. A matsayin samfurin da ya fi sauri a masana'antar da ke fuskantar tauri a cikin 'yan shekarun nan, kasuwarsa ta fi ta wayoyi masu ƙarfi a hankali.
Rarrabawa ta Hanyar Walda
An rarraba su zuwa cikin wayoyi masu kauri da aka yi wa kariya daga iskar gas, wayoyi masu kauri da aka yi wa kariya daga ruwa, wayoyi masu kauri da aka yi wa kariya daga iskar gas da kuma wayoyi masu kauri da aka yi wa kariya daga iskar gas tungsten arc. Daga cikinsu, wayoyi masu kauri da aka yi wa kariya daga iskar gas ba sa buƙatar iskar gas ta waje, wanda hakan ya sa suka dace da ginin waje kuma ana amfani da su sosai wajen gyaran manyan kayan aiki a fagen.
Ka'idojin Zaɓa don Wayoyin Walda Masu Tauri
Zaɓar wayoyi masu ƙarfi da ke fuskantar shinge zai ɗauki muhimman abubuwa uku a cikin cikakken la'akari: yanayin aiki, kasafin kuɗi da buƙatun bayan an sarrafa su.
Zaɓi bisa ga nau'in sawa da yanayin sabis
Lalacewar gogewa mai ƙarancin ƙarfi: A fifita wayoyi masu ƙarfe masu yawan chromium ko wayoyi masu tungsten carbide, kamar LZ60 da D60.
Lalacewar tasirin matsakaici da na matsin lamba mai yawa: Zaɓi wayoyi na ƙarfe masu kama da martensitic waɗanda ke daidaita ƙarfi da juriyar lalacewa, kamar D50 da 414N.
Sabis mai lalata da zafin jiki mai yawa: Zaɓi wayoyi masu tushen nickel ko cobalt, gami da ERNiCrMo-4 da Stellite 6.
Maido da shafts da gears: Ɗauki wayoyi na ƙarfe na pearlitic-martensitic don tabbatar da ingantaccen injin.
Zaɓi bisa ga kasafin kuɗi
Ana sayar da wayoyin da aka yi da ƙarfe akan farashi na RMB 10-50 a kowace kilogiram, wayoyin da aka yi da nickel akan 100-300 RMB a kowace kilogiram, yayin da wayoyin da aka yi da cobalt akan 500 RMB a kowace kilogiram. Dangane da biyan buƙatun aiki, ana fifita wayoyin da aka yi da ƙarfe don rage farashi.
Zaɓi bisa ga buƙatun bayan-sarrafawa
Idan ana buƙatar injina bayan an gama amfani da tauri, yi amfani da wayoyi masu tauri ƙasa da 45 HRC. Idan za a iya amfani da kayan aikin kai tsaye ba tare da ƙarin sarrafawa ba, ana ba da shawarar wayoyi masu tauri da juriya mai ƙarfi.
IV. Bayani Kan Amfani da Wayoyin Walda Masu Tauri
Maganin aiki kafin a fara aiki
A cire mai, tsatsa da kuma layukan gajiya daga saman kayan aikin kafin a yi amfani da su wajen kauri domin hana lahani kamar su porosity, slag inclusion da overlay barewa. Ga kayan aikin da aka yi amfani da su da suka fashe, dole ne a cire duk tsagewar gaba daya kafin a yi walda.
Zafafawa kafin lokaci da kuma sanyaya a hankali
Lokacin amfani da wayoyi masu ƙarfi don kayan aikin da suka fi kauri fiye da 20 mm, a kunna aikin zuwa 150℃~300℃. A shafa ruwan zafi don sanyaya a hankali bayan walda don guje wa tsagewa a cikin rufin. Wannan ma'aunin yana da mahimmanci musamman ga rufin ƙarfe mai ƙarfi na martensitic da kuma ƙarfe mai ƙarfi na chromium waɗanda ke da yanayin tauri mai yawa.
Sarrafa sigogin hardfacing
Daidaita wutar walda da ƙarfin lantarki bisa ga diamita na waya. Ga waya mai kauri mm 1.2 da ake amfani da ita wajen walda mai kariya daga iskar gas, yawanci ana saita wutar a 200 ~ 300 A kuma wutar lantarki a 25 ~ 30 V. Wutar lantarki mai yawa za ta ƙone abubuwan ƙarfe kuma ta lalata aikin rufewa.
Sarrafa ƙimar narkewar abinci
Yi amfani da ƙarancin zafi yayin da ake fuskantar tauri don iyakance shigar ƙarfe na tushe da rage narkewa, don kiyaye tsarin haɗin gwal na murfin ya dace da ƙa'idodin ƙira. Gabaɗaya, wucewar rufewa sau 2 zuwa 3 sun isa don biyan buƙatun aiki.
Kariyar tsaro
Ana samun hayakin walda da kuma hasken baka yayin da ake fuskantar datti. Masu aiki za su sanya abin rufe fuska na ƙura da kwalkwali na walda, sannan su tabbatar da isasshen iska a wurin aiki.
V. Ci gaban Masana'antar Wayar Hardfacing
Wayoyi masu juyi suna maye gurbin wayoyi masu ƙarfi
Tare da daidaitawa mai sassauƙa, ingantaccen adanawa da kuma kyakkyawan tsarin walda, wayoyin hardfacing masu flux-core suna maye gurbin wayoyin gargajiya masu ƙarfi a hankali, tare da kasuwar su tana ƙaruwa akai-akai.
Ci gaba zuwa ga babban aiki
Bukatar wayoyi masu ƙarfi waɗanda ke da juriyar lalacewa, juriyar tsatsa da kuma juriyar zafin jiki mai yawa ga yanayin aiki mai tsanani yana ci gaba da ƙaruwa. An fara amfani da wayoyin ƙarfe masu ƙarfi na Tungsten carbide da aka ƙarfafa da kuma waɗanda aka ƙarfafa da nano a hankali a masana'antu.
Ci gaban muhalli mai kyau
Ana haɓaka wayoyi masu ƙarancin hayaƙi da ƙarancin guba don rage abubuwan da ke haifar da hayakin walda da kuma bin ƙa'idodin muhalli.
Daidaita fasahar zamani
An ƙera wayoyi na musamman masu lanƙwasa waɗanda aka ƙera don samar da su ta atomatik don yin aiki tare da kayan aikin lanƙwasa ta atomatik da robot ɗin walda, don inganta ingancin samarwa da kwanciyar hankali mai kyau.
Gabatarwar Kamfani
An kafa Tangshan Runxing Machinery Co., Ltd., ƙwararren mai ƙera kayayyaki da ke Tangshan, Lardin Hebei wanda ke mai da hankali kan bincike da haɓaka kayayyaki, samarwa da kuma ayyukan gini a wurin, waɗanda ke jure wa lalacewa mai ƙarfi.
Manyan kayayyakinmu sun haɗa da faranti na sakawa na chromium carbide overlay (CCO), layukan sakawa da aka sarrafa musamman, bututu da kayan haɗin bututu masu jure lalacewa, wayoyi masu jure wahalhalu masu ƙarfi, injunan walda masu tauri ta atomatik, da kuma gyaran saman na'urar rollers na ƙwararru. Muna bin ra'ayin kasuwanci na "Mutunci, Inganci Mai Kyau, Kirkire-kirkire & Ci Gaba Mai Dorewa" kuma muna da fasahar gyaran saman ƙarfe mai ƙarfi.
Muna samar da mafita na musamman waɗanda ke jure wa lalacewa ga masana'antun siminti, ƙarfe, haƙar ma'adinai, tashoshin jiragen ruwa da haƙar ma'adinai a faɗin duniya, kuma mun sami kyakkyawan suna a kasuwa a Rasha da Tsakiyar Asiya.
Duk wani kasuwancin fitar da kaya zuwa ƙasashen waje mallakar Hebei Yuwan International Trade Co., Ltd ne kuma ke kula da shi. Wannan kamfanin ciniki yana kammala duk wani aikin fitar da kaya zuwa ƙasashen waje, ciki har da share kwastam, jigilar kaya, takardu da kuma tattara kuɗi. Masana'antarmu tana mai da hankali kan haɓaka samfura da samarwa don tabbatar da ingancin samfura da kuma isar da su akan lokaci.
Runxing Machinery da gaske yana fatan kafa haɗin gwiwa na dogon lokaci da kuma cimma fa'ida tare da ku!
Nunin Baje Kolin
Tambayoyin da ake yawan yi akai-akai
Don Allah a samar da daraja, faɗi, kauri, buƙatun gyaran saman da adadin da kuke buƙatar siya.
Farashi ya bambanta dangane da canjin farashin kayan masarufi na lokaci-lokaci.
30% T/T a gaba, ma'auni kafin jigilar kaya
