bakin karfe famfo factory

Lokacin da injiniyoyi suka ƙididdige kayan aikin famfo na bakin karfe don tsarin injin ruwa ko sabis na mai da iskar gas, ba kawai siyan sassa bane-suna tabbatar da amincin matsa lamba, juriya na lalata, da kwanciyar hankali a ƙarƙashin nauyin 300+ mashaya keken keke. Shi ya sa ake samo asali daga gaskiya bakin karfe famfo factory-ba mai ƙirƙira ƙarfe na gaba ɗaya ba - ba za a iya sasantawa ba. Mun ga gazawar filin da yawa da aka samo asali zuwa tsarin hatsin da bai dace da shi ba, rashin daidaituwar maganin zafi, ko karkacewar GD&T da aka rufe ta hanyar gamawar kayan kwalliya. A QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., muna inji, jefa, da kuma inganta bakin karfe famfo gidaje, Silinda tubalan, da bawul jikin-ba a matsayin kayayyaki, amma a matsayin manufa-m majalisai.

Me yasa Kimiyyar Kayan Aiki Ya Fi Machining Kadai

Bakin ƙarfe ba allo ɗaya ba ne—iyali ne mai ɗabi’u daban-daban. Simintin 316 ba ya yin komai kamar AMS 5387 cobalt-nickel na bakin karfe a ƙarƙashin hawan keke. Mun taɓa karɓar zane mai ƙayyadaddun "SS316" don gidan famfo na piston da ke aiki a 220 ° C da mashaya 280. Taurin saman yana da kyau-amma bincike na microstructural ya nuna hazo lokacin sigma bayan awanni 400. Gyaran? Canzawa zuwa F22 na ƙirƙira (ASTM A182) tare da abun ciki na ferrite mai sarrafawa da warware matsalar da ASTM E562 ta tabbatar. Wannan shine bambanci tsakanin yarda da iyawa.

Kayan aikinmu na yarda da ISO ba kawai yana riƙe takaddun shaida ba - muna gudanar da kwatancen tsaka-tsaki na yau da kullun akan sandunan ɗamara da aka ja daga kowane zafi. Gano ɗanyen abu ba akwati ba ne; lambar batch-lambar ce mai hatimi akan kowane tambarin jigilar kaya, wanda ke da alaƙa da narkar da rajistan ayyukan, rahotannin yanayi, da madaidaitan gwajin tasirin Charpy. Lokacin da kuke buƙatar tushen famfo mai bakin karfe wanda ba zai gurbata ba yayin walda ko gidan silinda wanda ke kiyaye zagaye na 0.005 mm a tsayin mm 300, sarrafa ƙarfe shine layin farko na tsaro-ba na ƙarshe ba.

Haɗin Kai Tsaye: Inda Simintin Ɗaukakawa, CNC, da Ƙarshe Tsayawa Tsayawa

Yawancin masu samarwa suna fitar da simintin gyare-gyare ko kammalawa. Wannan yana haifar da maki uku na gazawa: rashin daidaituwar haɓakar zafin jiki tsakanin simintin gyare-gyare da kayan aikin injin, hasarar ƙimar ƙasa yayin niƙa na biyu, da gazawar mannewa daga yadudduka oxide mara sarrafawa. Mun mallaki dukkan matakai guda uku a cibiyar Qingdao daya.

• Yashi da zuba jari: Don hadaddun geometries kamar jikin bawul mai tashar tashar jiragen ruwa, muna amfani da yumbu harsashi tare da ƙarewar 120-μm-babu fashewar fashewar da ake buƙata.
• Multi-axis CNC machining: Mu DMG MORI NTX 1000 iyawa taurin 17-4PH har zuwa HRC 42 ba tare da zance, rike ± 0.008 mm matsayi haƙuri a kan 12-rami alamu.
• Ƙarshen aiki: Electropolishing ta ASTM B912, ba kawai wucewa ba-cire 5-10 μm na saman Layer don kawar da ƙananan ƙananan ƙwayoyin cuta inda chloride pitting ya fara.

Wannan ba game da tanadin farashi bane. Yana da game da kawar da hannun hannu inda kuskuren 0.02 mm a cikin saitin kayan aiki ya zama 0.15 mm jimlar karatun nuni akan taron ƙarshe. Ɗaya daga cikin OEM na Turai ya yanke ƙimar dawowar filin famfo da kashi 63% bayan canzawa daga sarkar mai kaya uku zuwa tsarin tushen mu guda ɗaya.

Tabbatar da Gaskiyar Duniya-Ba Yarda da Takarda Kawai ba

"Madaidaici da ISO 9001" yana nufin kaɗan idan binciken CMM ɗinku ya taɓa 3 kawai na 42 ma'auni mai mahimmanci - ko kuma idan gwajin ku ya yi amfani da iska maimakon ruwa-glycol a matsa lamba. Muna gwada kayan aikin famfo bakin karfe kamar yadda masu amfani da ƙarshen ke yi:

• Gwajin Hydrostatic a 1.5 × kimanta matsa lamba na mintuna 30, tare da taswirar taswirar ainihin lokacin ta hanyar daidaita hoton dijital.
• Gwajin zagayowar kan rigs na al'ada-har zuwa bugun jini 500,000 akan gidajen silinda na piston famfo, ana sa ido don jujjuyawar inganci.
• Ingancin lalata a cikin mahallin iskar gas mai tsami (H₂S + CO₂ + 3.5% NaCl), kowane NACE MR0175/ISO 15156

Ba ma ɓoyewa a bayan abubuwan ɓata "kamar yadda-ko-zane". Idan kiran GD&T ya ci karo da hanyoyin ɗaukar nauyi na aiki-kamar ƙayyadadden ƙima akan fuskar flange yayin yin watsi da ƙayyadaddun ƙirar ramin rami-muna tuta shi a cikin bita na injiniya. Kwata na ƙarshe, mun hana $220K a gungumen ga abokin ciniki na Arewacin Amurka ta hanyar ba da shawarar canjin daftarin aiki akan mashigin yashi-yashi-tsayawa ƙarfi yayin ba da damar fitar da tsaftataccen tsafta.

Zaɓan Masana'antar famfo Bakin Karfe ku: Me Ke Matsar Alurar Ainihin

Manta MOQs ko lokutan jagora da farko. Yi waɗannan tambayoyin-kuma ku nemi shaida:

1. Shin za ku iya nuna mani rahotannin maganin zafi guda uku na ƙarshe don simintin ku na CF8M? Ba kawai yanayin zafin jiki ba - tabbatar da lokacin tabbatarwa da taswirar taurin bayan-HT.
2. Shin ma'aikatan ku na CNC suna daidaita ciyarwa/gudu dangane da na'urori masu auna firikwensin kayan aiki na lokaci-ko dogaro da ƙwarewar kanti kaɗai?
3. Lokacin da abokin ciniki ya bukaci ASME B16.34 bawul takardar shaida, kuna ba da takardar shaidar-ko abokin aikin ku?

QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. amsa eh-tare da bayanai-zuwa duka ukun. Muna bauta wa abokan cinikin duniya saboda amincin ba a kasuwa ba - ana auna shi, maimaita shi, kuma ana isar da shi. Idan aikin famfo na bakin karfe na gaba yana buƙatar rashin daidaituwa akan ƙananan tsarin, lissafi, ko ingantaccen aiki, fara da gano kayan aiki kuma ƙare tare da gwajin aikin sake zagayowar. Wannan shine yadda ake gina maƙasudin manufa.