Pofufuza Co T400 fakitale Othandizana nawo pamaoda ambiri azinthu zotsogola kwambiri za cobalt, mainjiniya ndi oyang'anira zogula akukumana ndi gawo lopapatiza-ndi njira yolowera yophunzirira. Tawona makasitomala akuyitanitsa magawo a pampu a AMS 5387 kuchokera kwa ogulitsa atatu osiyanasiyana kuti akane zotumiza ziwiri chifukwa cha kusagwirizana kwapang'onopang'ono m'dera lomwe lakhudzidwa ndi kutentha. Ena adachedwetsa kuphatikizika konse kwa ma hydraulic system kudikirira kukonzanso kwa T800 alloy nozzles zomwe zidalephera kuyendetsa njinga pa bar 320. Izi siziri zochitika zenizeni. Ndizizindikiro za kusagwirizana kozama: ogulitsa zitsulo ambiri amawona Co T400 ngati "aloyi yachilendo" inanso - osati ngati chinthu chofuna kuwongolera zitsulo, kuwongolera mbiri yamafuta, ndikutsimikizira magwiridwe antchito pagawo lililonse.
Chifukwa Co T400 Imafunikira Zambiri Kuposa Kuthekera Kwa Machining
Co T400 si giredi wamba - ndi cobalt-nickel-chromium-molybdenum superalloy yopangidwa kuti igonjetse kuphulika, kukokoloka, komanso kutopa chifukwa cha kupanikizika kosalekeza, ntchito yotentha kwambiri. Kulimba kwake (38-45 HRC), kutsika kwamafuta pang'ono, komanso kukana kwa dzimbiri kwapadera kumapangitsa kuti ikhale yabwino kwa olowa mkati mwapampu, mipando yama valve, ndi manja ovala. Koma zinthu zomwezo zimapangitsanso kuti zikhale zovuta kwambiri kupanga makina: kuvala kwa zida kumathamanga 3-5 × mofulumira kusiyana ndi 316 zitsulo zosapanga dzimbiri; kupsinjika kotsalira kumatha kupotoza nyumba zokhala ndi mipanda yopyapyala pakumaliza komaliza; ndi kutentha kosayenera kumawononga kufalikira kwa carbide komwe kumapereka kukana kuvala. Ndicho chifukwa chake "CNC yokhoza" sikokwanira. Mukufuna mnzanu yemwe amasamalira gawo lililonse la Co T400 ngati chinthu chofunikira kwambiri - osati chinthu.
Kuphatikizana Kokhazikika Kumathetsa Zowawa Zopanga Zenizeni
Tatsata maoda opitilira 60 a Co T400 omwe adatumizidwa m'miyezi 18 yapitayi kupita ku ma OEM amafuta aku North America. Omwe adaperekedwa pa nthawi yake, osakanidwa ndi zero, adagawana mawonekedwe amodzi: umwini wathunthu-kuchokera ku satifiketi ya billet yaiwisi kudzera pakuponyera, kupanga makina ovuta, kukonza njira, kukonza makina omaliza, ndikuyesa komaliza. Izi sizongoyerekeza. Amatanthauza:
- Kufufuza kwazinthu mpaka pagulu losungunuka, yotsimikiziridwa motsutsana ndi ASTM F962 ndi AMS 5754 pakupanga mankhwala ndi kukula kwambewu
- Kuwunika kwa CMM mkati mwa ntchito iliyonse yovuta, osati kungoyang'ana komaliza-kuzindikira kupotoza kwa kutentha musanatembenuke mwamphamvu
- Kutentha mankhwala anachita m'nyumba, yokhala ndi zipika za ng'anjo zomangirira mwachindunji ku manambala agawo ndikutsimikiziridwa ndi AMS 2750E
- Palibe handoffs pakati pa foundry, shopu yamakina, ndi wogulitsa kutentha-kuchotsa kusamvana pakusintha kwanyengo kapena kuziziritsa
Izi sizokhudza kumasuka. Ndizokhudza kuletsa mtengo wokonzanso wa $ 12,000 womwe tidawona pagulu la nyumba zapampu za pistoni-zokanidwa chifukwa wogulitsa kunja kwa malo opangira kutentha kwapanyumba amagwiritsa ntchito kutentha kwa 15 ° C kukhathamiritsa konyowa, kuwononga kukana kwa dzimbiri kwa intergranular.
Mgwirizano Waumisiri Umayamba Chojambula Choyambirira Chisanasainidwe
Ena ogulitsa amadikirira GD&T yomalizidwa asanatchule. Ndizo mochedwa kwambiri. Pakutumizidwa kwapadziko lonse lapansi, magawo a Co T400 samalephera chifukwa cha zolakwika zopanga-koma kuchokera pakuwongolera kapangidwe kake: ngodya zakuthwa zamkati zomwe zimalimbikitsa kupsinjika, kusakwanira kokwanira komwe kumayambitsa kuponya, kapena kumaliza kwapamwamba komwe kumanenedwa mosaganizira zofunikira zosindikiza. Pamalo athu, kuwunika kwaumisiri kumayamba mukangogawana chithunzi. Timayimitsa zoopsa zomwe zingapangidwe msanga, monga kulimbikitsa utali wosinthika wa fillet kuti zisawonongeke panthawi yothira njira, kapena kusintha makina omangika ndi omangika kuti apange chinthu chimodzi pomwe makulidwe a khoma amapitilira 25%. Ichi si chiwongola dzanja chochepa. Zimatengera kulephera kwazomwe zalembedwa kuchokera kumunda wa 127 wobwerera kudutsa ma hydraulic, m'madzi, ndi geothermal application.
Kudalirika Sikolonjezedwa-Kumayesedwa, Kutsata, ndi Kuperekedwa
"Maoda ochuluka odalirika" amatanthauza kutumizidwa kodziwikiratu *ndi* magwiridwe antchito odziwikiratu. Timatsimikizira zonse ziwiri ndikuyika zabwino mumayendedwe ogwirira ntchito-osati kupitilira kumapeto. Chigawo chilichonse cha Co T400 chimachitika:
- Kutsimikizira kwazinthu zopangira pogwiritsa ntchito mawonekedwe a OES ndi malipoti ovomerezeka a mphero
- Kuyang'anira kosawononga (utoto wolowera + ultrasonic) post-casting and post-machining
- Kutsimikizika kwazithunzi pa Zeiss CONTURA G2 CMM yokhala ndi ISO 10360-2 yolondola yotsimikizika
- Kuyesa kogwira ntchito-kuphatikiza kukakamiza kwa hydrostatic kugwira pa 1.5 × kugwira ntchito kwa mphindi 30-pamene kufotokozeredwa
Ndipo inde, timasunga kutsata kwathunthu: nambala ya kutentha, mtundu wa pulogalamu yamakina, ID ya ogwiritsa ntchito, masitampu oyendera, ndi ma rekodi oyeserera a zida zonse zoyezera. Osati chifukwa ma auditors amafuna. Chifukwa pamene wodzigudubuza wa winch center shaft walephera pamalo akutali amigodi, gulu lanu likufunika mayankho - osati zifukwa.
Kwa ogula akuwunika a Co T400 fakitale kwa nthawi yayitali, yopereka zinthu zambiri, funso siliri "Kodi angakwanitse?" Ndi "Kodi amamvetsetsa zomwe zimachitika ku Co T400 mukakankhira kupyola malire a database - ndi momwe angatsimikizire kuti sikulephera kugwiritsa ntchito?" Mlingo wa kuyankha uku sikuchokera ku timabuku kapena ziphaso zokha. Zimabwera chifukwa chogwira ntchito zolimba - batch after batch - pansi pa sitolo, mu labu, ndi m'munda. Ndiwo muyezo womwe timakumana nawo. Nthawi iliyonse.
