Lokacin da injiniyoyi suka ƙididdige abubuwan haɗin gwal na cobalt don bawul ɗin ruwa, famfo gidaje, ko nozzles masu girma, ba kawai zaɓin abu bane—suna zaɓar garantin aiki. Wannan garantin yana riƙe ne kawai idan Cobalt gami factory isar da sashin ƙwararrun daidaiton ƙarfe, amincin juzu'i, da ingantaccen aiki - ba sau ɗaya kawai ba, amma a cikin kowane tsari, kowane nau'in lissafi, kowane yanayin yanayin zafi.
Mun ga jinkirin ayyuka da yawa-ba ta kurakuran ƙira ba, amma ta rashin daidaito tsammanin tsakanin ƙayyadaddun injiniyoyi da iyawar kantuna. Abokin ciniki a Jamus sau ɗaya ya aiko mana da AMS 5387 cobalt alloy toshe zane tare da ± 0.005 mm GD&T callouts da buƙatun ƙarewar ƙasa na Ra 0.4 µm. Mai samar da su na baya ya nakalto shi a matsayin "mai iya aiki" - sannan ya ba da gyare-gyare guda uku tare da ƙananan kararraki kusa da kafadar rufewa bayan maganin zafi. Tushen dalili? Rashin isassun iko akan tarihin zafin rana yayin warwarewar bayani, wanda aka haɗa ta hanyar kayan aiki da ke haifar da saura damuwa. Wannan ba gazawar inji ba ce. gazawar tsarin-wanda ke farawa tun kafin yanke na farko.
Masana'antar cobalt gami ta duniya tana buƙatar haɗin kai tsaye, ba kawai daidaitawar dillalai ba. A QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., Cobalt-nickel sassa motsi seamlessly daga bokan T800 ko AMS 5387 billet ta hanyar zuba jari simintin (don hadaddun na ciki sassa), Multi-axis CNC machining (tare da in-aiki CMM tabbaci a daya m datums), zaɓin HIP na zaɓi, ko duk wani zaɓi na zaɓi a ƙarƙashin HIP, ko zaɓin zaɓi na ƙarshe. rufin da ya dace da ISO. Babu handoffs. Babu bambancin tsari-zuwa-tsalle a tsarin hatsi. Babu zato akan rarraba carbide. Muna tabbatar da takaddun shaida * kafin * yankan, saka idanu yanayin tanderu a ainihin lokacin jiyya na zafi, da taswirar amincin taswirar ta amfani da bayanan ƙima-ba kawai ƙimar ƙima ba, amma rashin ƙarfi, jagora, da zurfin nakasar ƙasa.
- Matsakaicin simintin simintin gyare-gyare yana da mahimmanci inda lissafin lissafi ya hadu da aiki: Mu yashi-cast cobalt gami famfo famfo tushe rike gaskiya ga ± 0.15 mm a kan hawa flanges-ko da bayan danniya-reveving-saboda mun model solidification shrinkage * da * mold karkatar da, ba kawai part geometry.
- Machining ba game da cire karfe ba ne - game da kiyaye mutunci ne: Domin cobalt gami nozzles tare da 0.8 mm ID orifices da 35° tapered kujeru, mu yi amfani da lu'u-lu'u kayan aikin da aka saka tare da cryogenic coolant bayarwa, ba ambaliya mai. Rayuwar kayan aiki ta ragu da kashi 40%, amma damuwa mai matsananciyar yanayi yana ƙaruwa da kashi 22% - cinikin cinikin da muke tattarawa da rabawa tare da abokan ciniki gaba.
- Ganowa ba aikin takarda ba ne - lissafin lissafi ne na tushen lissafi: Kowane ɓangaren AMS 5387 yana ɗauke da rikodin haɗin QR wanda ke nuna narke bincike, gwajin gwaji mai ƙarfi daga ainihin zafinsa, taswirar taurin kai a cikin ɓangaren giciye, da rahotannin CMM da aka ɗaure da filaye na CAD mara kyau-ba wai kawai wucewa / gaza tutoci ba.
Wasu na iya jayayya cewa masana'anta na cobalt a cikin teku suna gabatar da haɗarin da ba za a yarda da su ba: tsawon lokacin jagora, gibin sadarwa, rashin daidaituwar QA. Amma mun sami akasin haka lokacin da tsarin tsarin ya maye gurbin labarin kasa a matsayin mai tsaron ƙofa mai inganci. Kayan aikin filayen mai na Arewacin Amurka OEM ya rage raguwar taron bawul daga 11% zuwa 0.7% bayan an canza zuwa gawarwar cobalt alloy center shaft rollers - ba saboda mun yi amfani da “mafi kyau” cobalt ba, amma saboda tsarin tsarin simintin injin ɗinmu ya kawar da rata tsakanin simintin simintin gyaran fuska da tsere na ƙarshe. Muna injin tsakanin 0.03 mm na siffar simintin simintin net ɗin, sannan mu yi amfani da fasfo ɗin ƙarewa ɗaya tare da ingantacciyar diyya ta kayan aiki. Wannan ba haɓakawa ba ne. Yana sake fasalin abin da "haƙuri kamar yadda aka jefa" ke nufi.
Abin da ke raba abin dogara Cobalt gami factory daga mai siyar da kayayyaki ba ƙarfi ko farashi ba ne—haka ne suke sarrafa abubuwan da ba za a iya sasantawa ba: gano kayan abu har zuwa lambar zafin ingot, fassarar GD&T da ke kama da rikice-rikice na ma'anar datum * kafin * yankan, da kuma shirye-shiryen haɓaka hawan zafi tare da masanin ƙarfe na ku. Ba kawai saduwa da AMS 5387 ba; Muna bin yadda kowane kuri'a ke yin daidai da girman hatsin ASTM E112, E140 microhardness gradients, da juriya na lalata E1096 a cikin yanayin sabis na kwaikwayi. Wannan bayanan yana sanar da kowane zance-ba azaman alamar harsashi ba, amma azaman shigarwar aiki don FMEA ɗinku.
Idan bangaren cobalt alloy ɗin ku na gaba dole ne ya tsira 20,000 psi pulsation cycles, abrasive slurry flow, ko 650°C fallasa mai tsaka-tsaki, fara da tambayoyin da ke fallasa iyawa: Shin za ku iya ba da cikakken rajistar lokacin jiyya na zafi a kowane lokaci? Shin rahotannin ku na CMM sun haɗa da maƙasudin karkatacciyar hanya-ba kawai gajimare ba? Shin tsarin simintin ku zai iya ɗaukar tashoshi masu sanyaya na ciki ba tare da babban motsi ba? Waɗannan ba shinge ba ne. Su ne tushen tushe. QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. amsa musu da bayanai-ba alƙawura ba. Domin a cikin ƙera madaidaicin ƙirar gami, ba a gina amana akan ƙasidu ba. An ƙirƙira shi a cikin kowane sanyi mai sarrafawa, auna shi a cikin kowane micron na daidaiton matsayi, kuma an tabbatar da shi lokacin da ɓangaren ke aiki-ba a kan benci ba, amma a cikin filin.
