Yadda Ake tantance Ingancin Gwanon Gyare

1. Manyan alamomin fasaha na rufin ginin

yawa

The yawa na simintin shafi nuna yawan m barbashi a cikin shafi. Idan ƙimar murfin simintin ya yi ƙanƙanta, kaurin murfin murfin da aka kafa akan yashi yashi da saman yashi ba zai wadatar ba a duk lokacin da aka fentin shi, kuma yana da wahalar taka rawar kariya. Sabili da haka, gabaɗaya, ƙimar murfin simintin yana da kyau; amma yawan abin da aka rufe; Mafi girma mafi kyau, idan yawa ya yi yawa, zai yi wahala a yi amfani da fenti, wanda zai haifar da matsaloli kamar rashin daidaiton saman rufin, tarawar gida, da sauransu, kuma kuma zai yi mummunan shafar ingancin simintin. Akwai wata alaƙa tsakanin yawan fenti da maida hankali. Za'a iya auna girman murfin simintin tare da hanyar yin sikelin silinda wanda ya kammala karatun digiri ko ta Baumemeter, amma karatun Baumemeter yana shafar ƙima sosai ta ɗanɗanar murfin simintin.

Danko mai sharaɗi

A'a. Makasudin auna danko shine don sarrafa fenti, zurfin shigar azzakari cikin yashi da saman farfajiya, da kaurin murfin. Gabaɗaya, masana'antun masana'antun masana'anta sun ba da shawarar ɗanɗano yanayin shafawa.

Dakatarwa

Dakatarwa wani muhimmin aiki ne na yin sutura. Hanyoyin aunawa gabaɗaya sun haɗa da hanyar haɓakar haɓakar dangi (hanyar silinda ta kammala karatun digiri), hanyar mita ƙima da hanyar ƙima. Daga cikinsu, hanyar silinda na auna ita ce hanya mafi sauƙi kuma mafi inganci.

Zane -zane

Gabaɗaya ana yin hukunci ta hanyar gogewar mai aiki, hanya mafi haƙiƙa ita ce ƙayyade bayyananniyar danko na murfin simintin a ƙima daban -daban. Yanayin bayyanannen danko na fenti a cikin saurin juyawa (6r/min) da saurin juyawa (60r/min) shine alamar zanen M.

Matsayi

Lokacin gogewa ko kwararar fenti akan farfajiyar yashi ko murfin yashi, an gina rufin bayan gogewa ko gudana, kuma saman yana da ramuka da alamomin goga. Waɗannan tsagi da alamomin buroshi na iya ɓacewa cikin kankanin lokaci ko kuma su iya kasancewa. Ikon ɓacewa alamomin goga ko ramuka akan farfajiyar rigar fenti ana kiran matakin.

Yawowa

Dangane da tasirin nauyi, murfin simintin yana da halin saukowa a saman farfajiyar kwandon (ainihin), kuma kaurin murfin na ƙasa ya fi kaurin murfin babba, har ma da sabon abu na tarawa a kasa na mold (core). Wannan kadara ana kiranta kwararar Jima'i.

Cancanta

Rufe rufin rufin yana nufin ikon murfin don shiga cikin ramukan yashi. Rufin simintin yana da ƙimar shigar azzakari mai yawa, wanda zai iya haɓaka mannewa na abin rufe fuska zuwa ƙirar yashi, kuma a lokaci guda, yana iya ƙarfafa ƙirar yashi da haɓaka juriya na yashi na ƙurar yashi. Za'a iya gwada zurfin shigarwar ta hanyar tsoma madaidaicin yashi.

Ƙimar darajar pH: Gabaɗaya, ƙimar pH na suturar sutura ya bambanta daga 4 zuwa 11, amma ana yawan amfani da suturar alkaline simintin, yawanci a cikin kewayon 8 zuwa 10. Ba a amfani da ƙimar pH kawai azaman mai nuna aikin yin simintin gyare -gyare, amma kuma a matsayin hanya don saka idanu kan aikin sutura yayin amfani da ajiya. Alamar saka idanu ce ta tsari don samarwa da amfani da sutura. Yawancin lokaci ana iya auna fenti ta hanyar tsarin launi da hanyar potentiometer.

Rufin numfashi

Rufin yana haifar da keɓewa tsakanin ƙarfe da farfajiyar yashi (core). Ana buƙatar murfin ya zama mai yawa. Ban da rufin kumfa da ya ɓace, yakamata yanayin iska ya zama ƙasa. Za'a iya auna karfin iska ta hanyar amfani da wani adadin iska a ƙarƙashin wani matsin lamba ta hanyar madaidaicin samfurin silinda.

Anti-gogayya ƙarfi na shafi

Bayan an rufe murfin yashi da yashi, dole ne su bi hanyoyin sarrafawa, bushewa, cire ƙurar ƙasa da daidaita akwatin ba tare da lalacewa ba. Sabili da haka, murfin bayan bushewa da warkewa dole ne ya kasance yana da wani ƙarfi mai ƙarfi na juriya ga abrasion. Ƙarin ingantattun hanyoyin don auna ƙarfin ƙin murfin murfin sun haɗa da hanyar karcewa, hanyar matsa lamba, hanyar gogewa ta inji, hanyar yashi da ke faɗuwa, da kuma hanyar girgizawa.
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Mai ƙera aikace-aikacen fenti na iya ƙayyade ƙarfin ƙin murfin abin rufewa ta hanyar tsinke hannu. Wannan hanyar za ta iya raba ƙarfin murfin murfin cikin matakai huɗu:

• 1. Kyau: Yi amfani da farce don zana fenti mai wuya don kada a sauke foda;
• 2. Mafi kyau: Yi amfani da farcen farcen ku don goge fentin fenti kuma sauke foda;
• 3. Na'am: Yi amfani da yatsun hannunka don shafawa fenti mai wuya don sauke foda;
• 4. Matalauta: Foda zai faɗi lokacin da ka taɓa yadin zanen da yatsunka.

Ƙarfin farfajiyar rufin da aka auna ta hanyar tsagewar hannu yana da alaƙa da nau'in da adadin abin da aka makala. Yayin da adadin dauri ke ƙaruwa, ƙarfin farfajiyar yana ƙaruwa. Wannan yana nuna cewa babban abin da ke shafar ƙarfin saman rufin shine adadin da nau'in madogara. Lokacin yin la’akari da ƙarfin farfajiya, babban abin la’akari shine tasirin m.

Shafa ruwan danshi

Gyaran yashi da murjani na yashi wanda aka lulluɓe da ruɓaɓɓen ruwa za su sha danshi daga iska bayan bushewa, wanda zai lalata aikin su, rage ƙarfin su, da haɓaka ƙarar iska cikin sauri. A cikin matsanancin yanayi, suna iya haifar da lahani kamar ƙulle yashi, tsarin sako -sako da pores a cikin simintin gyaran kafa. . Hygroscopicity na rufin yana da alaƙa da m, kuma m-mai narkar da ruwa yana da ƙarfi hygroscopicity. Don ajiya na tsawon lokaci na yadudduka yashi da murfin yashi wanda aka lulluɓe da fenti kafin simintin gyare-gyare, dole ne a gwada shaƙar murfin murfin.

Hanya ta asali don tantance ƙimar danshi na suturar shine sanya samfurin murfin a cikin akwati mai ɗimbin ƙarfi tare da wani danshi na wani lokaci, sannan auna samfurin kafin da bayan kulawa.

Rufi conductivity thermal

Rufewar zafi da kaddarorin sanyaya kayan kwalliya suna da mahimmanci musamman don zaɓin murfin ƙarfe. Ana amfani da murfi mai sanyi a cikin bango mai kauri na simintin don hanzarta sanyaya simintin gyare -gyare, kuma ana amfani da murfin rufi a cikin bangon bakin ciki don kwantar da simintin sannu a hankali. A thermal watsin na shafi za a iya auna ta nutsewa narkewa Hanyar.

Abin da ake kira juyin halittar gas yana nufin ƙarar gas ɗin da aka samar ta wani yanki mai yawan fenti a cikin yanayin zafi, wanda aka bayyana a cikin mL/g, kuma aka auna shi da mitar iskar gas ta musamman.

Rashin hasara

Rashin ƙonewa shine adadin ainihin nauyin samfurin fentin da aka bushe a 105-110 ° C. Bayan an ƙone shi a cikin yanayin da ba mai ƙonawa a hankali a hankali ya yi zafi zuwa 950-1000 ° C na awa 1, asarar samfurin samfurin shine yawan nauyin asali.

Paint sintering batu

Maɓallin murƙushewa na murfin ginin yana nuna yanayin zafin da farfajiyar murfin murfin murfin ko cakuda ta fara narkewa. Akwai hanyar SJY nau'in nau'in gwajin sintering point na gwaji da hanyar murƙushe murhun murhun don tantance fewan wuraren tuntuɓar fenti. Ana amfani da hanyar kimanta matakai biyar don kimantawa.

Rufi refractoriness

Yana nufin wurin narkewa ko taushi wurin murƙushe foda a cikin suturar simintin gyare -gyare, wato ikonsa na tsayayya da yanayin zafi.

 Shafi zafi daukan hotuna da kuma crack juriya

The thermal fatattaka juriya na simintin gyare-gyaren yana nufin ikon da shafi Layer zuwa tsayayya fasa da peeling lalacewa ta high-zazzabi dumama. Ana amfani da hanyar kimantawa ta matakai huɗu don ƙaddara.

• Mataki na 1: Fuskar tana da santsi kuma ba ta da fasa, ko kuma akwai ƙyalƙyali masu ƙyalƙyali, kuma babu wani abin ɓarna tsakanin abin da aka rufe da abin da aka saka;
• Mataki na 2: Akwai ƙananan dendritic ko net-like fasa a farfajiya, faɗin faɗin bai wuce 0.5mm ba, kuma babu ɓarna tsakanin fenti da substrate;
• Mataki na 3: Akwai dendritic ko reticulated fasa akan farfajiyar rufin, faɗin faɗin bai wuce 1mm ba, tsagewar tana da zurfi, babu tsattsauran ramuka tare da madaidaiciya ko a tsaye, kuma babu bayyananniyar peeling tsakanin rufin da substrate;
• Mataki na 4: Akwai dendritic ko reticulated fasa akan farfajiya, faɗin ya fi 1mm, akwai ta fasa a cikin doguwar hanya ko ƙetare, kuma akwai ɓarna tsakanin fenti da substrate.

   Ana iya gani daga alamun aikin da ke sama wanda, a matsayin rukunin sutura na musamman, ainihin buƙatun murfin bututu ba su da bambanci da waɗanda aka saba amfani da su. Ba wani abu bane illa la'akari daga bangarori uku na rufi, rufi, da tasirin amfani. Idan ba a yi la'akari da aikin zafi mai zafi ba, matsakaicin mai binciken fenti na farar hula na iya fahimta da shiga tsakani a cikin binciken irin wannan fenti. Matsayin murfin da ake da shi a cikin ƙasarmu, gami da waɗanda suka fi ƙarfi kamar nutsewa da jefawa, suma suna da babban gibi tare da samfuran ƙasashen waje. Marubucin ya yi imanin cewa idan sun yarda, galibin masu binciken murfin murƙushe haƙoran haƙora za su iya ba da gudummawarsu ga ci gaban ƙasarmu a wannan fanni, sannan kuma ga ci gaban masana'antar kera ƙasarmu.

2. Hanyar dubawa na simintin murfin murfi

• 1. Danko: Takeauki 120 ml daga samfuran da aka samar kuma ƙara da shi zuwa kofin danko don shirya don lokaci. Buɗe buɗe ɗokin danko. Lokacin da aka bar ƙafar ruwa zuwa 100 ml a cikin silinda mai digiri, rubuta lokacin. Daƙiƙa nawa take ɗaukar kowane digo na 100 ml kamar silinda wanda ya kammala karatun digiri, wannan shine ɗanɗanon fenti.
• 2. Yawa: Auna nauyin silinda mai digiri na 100 ml tare da sikeli, sannan a cire yawan silinda da aka gama don samun takamaiman nauyi.
• 3. An Dakatar: Daga lissafin lokacin da aka ƙara slurry a cikin silinda da aka kammala, kowane sa'o'i 8, sa'o'i 12, da sa'o'i 24, lura da ɓarkewar slurry, kuma menene ma'aunin silinda wanda ya dace don samun darajar dakatarwa.
• 4. Abun ciki mai ƙarfi: Dangane da ƙarin adadin busasshen abu da ƙarar volatilization na kayan rigar, lissafa ingantaccen abun ciki ta hanyar yin nuni ga dabara.
• 5. Mataki: Haɗa slurry zuwa ƙirar yashi ta hanyar tsomawa, gogewa, fesawa, ko ruɓaɓɓen rufi, da lura da digon ruwan a saman ƙirar yashi, da ko akwai alamun goge baki ko alamun kwarara. Gabaɗaya, dukiyar da aka daidaita tana da kyau kuma akwai alamun kwarara kaɗan. .
• 6. Ƙarfi: bushe busasshen yashi mai ruɓi, taɓa shi da yatsun hannayenku, goge shi, lura da ɓoyayyen abin da aka shafa, fasa ƙirar yashi, lura da kaurin murfin, da kaurin da ke ratsa cikin yashi.
• 7. Ƙarar gas: Za a yi gwajin juyin halittar gas ɗin daidai da GB/T 2684 "Hanyar Gwaji don Ganyen Ruwa da Cakuda".

Da fatan za a adana tushe da adireshin wannan labarin don sake bugawa:Yadda Ake tantance Ingancin Gwanon Gyare

Minghe Kamfanin 'Yan Wasa Masu Mutu aka sadaukar domin tsirar da samar da inganci da kuma high yi Gyare sassa (karfe mutu simintin sassa Range yafi hada da Thin-Wall Mutu Wasa,Hot Chamber Mutu Wasa,Cold Chamber Mutu Wasa), Zagaye Sabis (Mutuwar 'Yan Wasa,CNC machining,Motsa Motsa, Jiyya na sama) .Adadin al'ada Aluminium ya mutu, magnesium ko Zamak / zinc mutu simintin gyare-gyare da sauran buƙatun simintin maraba don tuntube mu.

Karkashin kulawar ISO9001 da TS 16949, Ana aiwatar da dukkan matakai ta hanyar daruruwan injunan jefa simintin da suka mutu, injunan axis 5, da sauran kayan aiki, tun daga masu fashewa zuwa na’urar Ultra Sonic masu wanki.Minghe ba kawai tana da kayan aiki na zamani ba amma kuma tana da kwararru ƙungiyar ƙwararrun injiniyoyi, masu aiki da sufetoci don tabbatar da ƙirar abokin ciniki ta zama gaskiya.

Manufactureran kwangilar masana'antar mutu. Abubuwan haɓakawa sun haɗa da sassan sanyi na sassan mutuɗar aluminum daga 0.15 lbs. zuwa 6 lbs., saurin canje-canje da aka saita, da aikin inji. Sabis-ƙarin ayyuka sun haɗa da gogewa, faɗakarwa, lalatawa, fashewar harbi, zane, zane, rufi, haɗuwa, da kayan aiki. Abubuwan da aka yi aiki tare sun haɗa da allo irin su 360, 380, 383, da 413.

Zinc ya mutu don jefa ƙirar ƙira / sabis na injiniya tare. Custom manufacturer na daidaici tutiya mutu simintin gyaran kafa. Castananan 'yan simintin gyare-gyare, pressurean ƙwanƙwasa masu juzu'in juzu'in simintin gyare-gyaren juzu'ai, ƙera simintin gyare-gyare na al'ada, ɓangaren mutu da' yan wasa masu mutuwa masu zaman kansu da ƙofar da aka hatimce za a iya ƙera su. Za'a iya kerarrar 'yan simintin a tsayi da faɗi har zuwa 24 a ciki. A cikin +/- 0.0005 a cikin. Haƙuri.  

ISO 9001: 2015 bokan masana'anta ta mutu magnesium, Abubuwan haɓaka sun haɗa da matsin lamba na magnesium mai matsi mai yawa har zuwa tan 200 mai ɗumi mai zafi & 3000 ton mai sanyi, ƙirar kayan aiki, gogewa, gyare-gyaren, inji, foda & zanen ruwa, cikakken QA tare da damar CMM , taro, marufi & isarwa.

ITAF16949 bokan. Servicearin Sabis ɗin Gyare Hadawa zuba jari,yashi,Kushin nauyi, Stauren ɓoye ɓoye,Siffar Centrifugal,Cast Vacuum,Dindindin Mould Gyare, .Hanyoyin iyawa sun hada da EDI, taimakon injiniya, ingantaccen samfuri da aiki na sakandare.

Fitar Masana'antu Abubuwan Nazarin sassa don: Motoci, Bikes, Jirgin sama, kayan kiɗa, Jirgin ruwa, Na'urorin hangen nesa, na'urori masu auna sigina, na'urori masu auna sigina, Na'urori, Kayan lantarki, ,unshi, Clocks, Inji, Injiniya, Kayan Kaya, Kayan Jiki, Jigs, Telecom, Haske, Kayan aikin likita, Na'urar daukar hoto, Robobi, Sassaka, kayan sauti, kayan wasanni, Kayan aiki, Kayan wasa da ƙari. 

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By Minghe Mutu Wasa Wasa | Categories: Labarai masu Taimakawa |Material Tags: Gyare Aluminum, Zinc Gyare, Fitar Magnesium, Castan Wasanni, Bakin Karfe Cast, Fitar tagulla,Gyare Tagulla,Fitar Bidiyo,Tarihin Kamfanin,Aluminum Mutu Gyare | Comments Off