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Lokacin aiki

Litinin - Juma'a 08:00 - 17:00

simintin bakin karfe factory

Zabar a simintin bakin karfe factory ba game da nemo mafi ƙasƙanci zance ba. Yana da game da gano abokin tarayya wanda ya fahimci yadda juriya na 0.02 mm akan wurin zama na bawul ya fassara zuwa watanni 18 na aiki marar yankewa a cikin tsarin ruwa na teku. Mun ga ayyuka da yawa sun tsaya tsayin daka-ba daga kurakuran ƙira ba, amma daga jefar da rashin daidaituwa wanda kawai ke fitowa bayan maganin zafi ko lokacin gwajin matsa lamba.

Me Yasa Bakin Karfe Ya Bukatar Fiye da Kafa Kafa kawai

Ba a zuba baƙin ƙarfe kamar baƙin ƙarfe mai launin toka. Babban abun ciki na chromium da nickel yana haɓaka dankowa, haɓaka samuwar oxide, da raguwa daban yayin ƙarfafawa. Ƙididdigar ƙira na iya buga ƙayyadaddun bayanai na sinadarai-amma ya rasa daidaituwar microstructural, wanda ke haifar da fashe gajiya da wuri a cikin jujjuyawar gidaje na famfo ko gurɓataccen rami a cikin mahalli masu wadatar chloride. A wurinmu a Qingdao, kowane simintin bakin karfe yana farawa da AMS 5387-mai yarda T800 gami da alluran alluran-tabbatattun, ganowa, kuma an riga an tabbatar da girman hatsi da abun cikin haɗawa kafin fara narkewa.

Ba ma ɗaukar simintin gyare-gyare a matsayin mataki na tsaye. Kashi na farko ne na tsarin haɗe-haɗe: simintin saka hannun jari → kawar da damuwa → madaidaicin aikin CNC → ingantaccen girma na ƙarshe akan Zeiss Contura G2 CMM. Lokacin da abokin ciniki ya aika da zane don gidan famfo na silinda na piston, injiniyoyinmu nan da nan suna bincika ƙimar kauri daga bango da ingantattun bayanan kwaikwaiyo-da sassan tuta inda lissafin simintin yashi zai kama porosity. Wannan ba ka'ida ba ne. A cikin wani aikin rijiyoyin mai na Arewacin Amurka, mun kama radiyon fillet na ciki na mm 4.2 wanda zai haifar da wuri mai zafi yayin simintin simintin gyare-gyare. Sake tsara shi zuwa 6.5 mm an kawar da ƙimar kin amincewa da injina da kashi 92%.

Haɗin Kai Tsaye Yana Warware Abubuwan Ciwo na Haƙiƙa

Yawancin masu siye suna samo simintin simintin daban daga injina-sannan kuma suyi kokawa da datums mara kyau, murdiya mai zafi tsakanin matakai, ko yanayin da bai dace ba. Muna sarrafa cikakken sarkar. Our ISO 9001-certified taron bitar gidaje biyu induction tanderun ga bakin karfe da cobalt-nickel gami * da * 5-axis DMG MORI inji iya kammala simintin gyaran fuska a cikin ± 0.015 mm ba tare da sake gyarawa.

Wannan haɗin kai yana ba da fa'idodi guda uku masu aunawa:

  • Kwanciyar kwanciyar hankali: Simintin gyaran kafa na yin sanyaya mai sarrafawa a cikin gyare-gyaren da aka keɓe, sannan a rage damuwa a 1050 ° C kafin yin aiki mai tsauri - rage yawan damuwa ta sama da 70% tare da daidaitaccen aikin sanyaya iska.
  • Mutuncin saman: Ba a buƙatar fashewa na biyu ko tsinken acid kafin ƙarewar ƙarshe. Abubuwan da ba su da yashi-yashi sun cimma Ra ≤ 3.2 µm as-simintin; Simintin saka hannun jari ya kai Ra ≤ 1.6 µm - shirye don wucewa ko lantarki.
  • Shirye-shiryen aiki: Jirgin ruwa bawul ɗin matsa lamba tare da rahotannin gwaji na hydrostatic, rajistan ayyukan gwaji, da GD&T masu bin ka'idodin dubawa-ba kawai jerin abubuwan dubawa ba.

Lokacin da Abubuwan "Standard" Sun Gajere-Kuma Abin da Za'a Yi A maimakon haka

Wasu injiniyoyi sun saba zuwa 316 bakin karfe don komai. Amma a cikin aikace-aikacen sawa-kamar winch center shaft rollers akan motocin hakar ma'adinai-316 ba su da ƙarfi da juriya. Muna canzawa akai-akai tare da ƙirƙira 17-4PH H900 ko AMS 5387 cobalt gami, dangane da hawan hawan kaya da bayyanar yanayin zafi.

OEM famfo na Turai sau ɗaya ya nace akan 304 don jikin bawul mai sanyaya ruwan teku. Samfuran su sun gaza gwajin feshin gishiri bayan sa'o'i 320. Mun ba da shawarar canzawa zuwa F51 duplex bakin-hannun simintin simintin gyare-gyare iri ɗaya, ƙirar iri ɗaya, amma 22% mafi girma PREN (Lambar Resistance Madaidaicin Pitting). Sashin da aka sake dubawa ya wuce gwajin sa'o'i 2,000 ba tare da wani rami ba. Farashin ya karu 14%. Rayuwa ta tsawaita 4.7 ×. Wannan cinikin? An rubuta a cikin littattafan kulawa.

Yadda Ake Daidaita Isar da Dogara

"Isarwa akan lokaci" yana nufin abubuwa daban-daban. Don manajojin saye, kwanan wata kalanda ce. Ga ƙungiyoyin hidimar fage, yana da ainihin abin da zai maye gurbinsa—an yi maganin zafi, an bincika, da kuma lakabi—lokacin da injin ya ƙare. Muna kulle tagogin bayarwa yayin nazarin injiniya, ba bayan tabbatar da oda ba. Gudun aikin mu na dogaro ya haɗa da lokacin buffer don tabbatar da ƙarfe, ba kawai tsarin injina ba.

Don odar samfuri, lokacin jagora yana farawa *bayan* GD&T Ingancin-ba bayan karɓar PO ba. Don matsakaici-girma gudu (50-500 inji mai kwakwalwa), muna kula da kayan albarkatun kasa don maki gama gari (316L, F22, 17-4PH) kuma muna riƙe ƙirar ƙira don 12 mafi yawan abubuwan da ake buƙata geometries-ciki har da jikin bawul ɗin matsa lamba, tushen famfo, da gidajen silinda. Wannan yana rage lokutan jagorar maimaitawa da kashi 35% akan matsakaita.

Idan kana bukatar a simintin bakin karfe factory wanda ke ɗaukar ɓangaren ku kamar tsarin manufa-ba wani ɓangaren kayayyaki ba—fara da gano kayan abu, buƙatar haɗaɗɗen sarrafa tsari, da kuma tabbatar da yadda suke ɗaukar tazara tsakanin ƙayyadaddun ƙayyadaddun bayanai da aikin zahirin duniya. Abokin da ya dace ba zai zuba karfe kawai ba. Za su yi tsammanin inda ƙirar ku ta hadu da kimiyyar lissafi - kuma za su taimake ku daidaita shi.


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