Mainjiniya akamatchula ziwiya zachitsulo zokoka, sikuti amangoyitanitsa zinthu zina-akudzipereka kuti azitha kukhazikika pakakamizidwe, kukhazikika kwapang'onopang'ono pamatenthedwe, komanso kukana kwanthawi yayitali m'malo ovuta. Chifukwa chake kusankha koyenera mphamvu yokoka kuponya mbali zachitsulo fakitale si bokosi loyang'ana zogula-ndi chisankho chadongosolo. Ku QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., tawona momwe machitidwe oponyera molakwika amawonongera nthawi yotumiza mpope, momwe ma graphite morphology amasinthira kutsekereza kusindikiza mipando ya valve, komanso momwe kusagwirizana kwa nthawi yogwedeza kumadzetsera kupsinjika kotsalira pang'ono m'nyumba za silinda. Izi sizongoganizira chabe. Ndi mitundu yolephera yotsimikizika yomwe timazindikira sabata iliyonse.
Chifukwa chiyani Gravity Casting Imapambanabe Pazigawo Zachitsulo Zovuta
Centrifugal kapena kufa kuponyera kungapereke kulolerana kokulirapo pa ma geometries osavuta - koma kutulutsa mphamvu yokoka kumapereka zomwe ntchito yofunika kwambiri ya hydraulic ndi mafuta & gasi imafunikira: njira yokhazikika yolimba, kubwezeredwa kodziwikiratu, komanso kusasinthika kwazitsulo m'magawo okhuthala. Timakonda kuponyera nyumba zapampu za piston mpaka 420 mm makulidwe a khoma ndi ASTM A48 Class 350 mphamvu zolimba - ndikugwira GD&T kulolerana kwa ± 0.15 mm pankhope zovuta. Bwanji? Pogwirizanitsa kayeseleledwe ka nkhungu yamchenga (pogwiritsa ntchito MAGMAsoft) ndi kuyang'anira nthawi yeniyeni ya thermocouple pamalo atatu akuya panthawi yothira. Izi sizongopeka. Ndiko kuwongolera koyendetsedwa ndi physics.
Malo athu opangira silika amagwiritsa ntchito mchenga wa silika womangidwanso ndi utomoni wa furan-wotsimikiziridwa ndi ISO 22988 pamachitidwe owonongeka a binder. Koma kusankha kwakuthupi kokha sikutsimikizira kugwira ntchito. Tawona kuti kuzizira kosalamulirika kwapansi pa 120 ° C / ola kumayambitsa mtundu wa D graphite mapangidwe mu ASTM A278 Grade 65-45-12 ductile iron-yogwirizana mwachindunji ndi 23% moyo wotopa wochepa mu winch center shaft rollers. Chifukwa chake timakakamiza ma protocol oziziritsa mpweya wokakamizidwa pagawo lililonse ndi gawo modulus. Gulu lililonse limakhala ndi kutsata kwathunthu: nambala yosungunuka, kutentha kwakuthira, kutsetsereka kozizira, komanso kutsimikizika komaliza.
Kumene Machining Amakumana ndi Kuponya-Ndipo Chifukwa Chake Kuphatikizika Koyima Kufunika
Kuponyera mphamvu yokoka kumakhazikitsa maziko. Precision Machining imapereka malo ogwira ntchito. Kulekanitsa njirazi kumabweretsa chiopsezo. Tatsata 68% ya zosagwirizana ndi mawonekedwe a gulu lachitatu mpaka kusintha kwa data pakati pa kuyika ndi kuyika kwa CNC-makamaka pamaziko a pampu asymmetrical okhala ndi ndege zingapo zokwera. Yankho lathu? Kuwongolera kachitidwe ka Cast-to-machined: Wogwiritsa ntchito yemweyo wa CMM amatsimikizira kukula kwake * ndi * geometry yomaliza; mawonekedwe omwewo amapeza magawo onse awiri; yemweyo metrology labu amatsimikizira pamaso ndi pambuyo kutentha kutentha.
Kuphatikiza uku kumathandizira zinthu monga AMS 5387 cobalt alloy aloyi zoyika zosindikizira m'nyumba zachitsulo zotayidwa - komwe kusagwirizana kwamafuta kumafunika kusinthidwa mpaka kusokoneza kwa ± 0.002 mm. Kapena ma nozzles okhala ndi T800 okhala ndi 0.05 mm makulidwe a khoma, opangidwa mwachindunji kuchokera ku zopanda kanthu popanda kusokoneza kupsinjika. Sitimapereka chithandizo cha kutentha kunja. Zipangizo zathu zowukira zimayenda mozungulira zovomerezeka pa AMS 2750E, ndikudula mitengo mosalekeza. Chifukwa pamene valavu yanu ikugwira ntchito pa bar 415, "kutseka mokwanira" si njira.
Momwe Kutsimikizika Kwapadziko Lonse Kukuwoneka
Makasitomala amafunsa kuti: "Mumatsimikizira bwanji kuti ndinu odalirika?" Osati ndi ziphaso zokha-koma ndi data yoyeserera. Mapulagi athu a cobalt-nickel alloy amayesa kukokoloka kwa 10,000-cycle mu 3.5% NaCl brine pa 85 ° C, kufanizira ntchito yapampu yakunyanja. Zotsatira zikuwonetsa <1.2 μm/chaka kutayika kwa zinthu — motsutsana ndi mafakitale-avareji 4.7 μm/chaka. Kwa makina opangira ma winch roller, timatsimikizira kukhulupirika kwapamtunda pogwiritsa ntchito kusanthula kwa phokoso la Barkhausen kuti tipeze mawotchi akupera omwe sawoneka ndi maso. Ndipo kutumiza kulikonse kumaphatikizapo ma cert athunthu: Malipoti owonera a OES, ma curve oyeserera, ndi zithunzi za microstructure zolembedwa pa ASTM E112.
Timagawananso maphunziro omwe adapambana movutikira. Chitsanzo: Magulu oyambilira a mapampu osakhala wamba adawonetsa kutayikira kwa gasket msanga. Choyambitsa? Kutuluka kwa nkhungu sikukwanira kutsanulira kwapamwamba kwambiri. Njira yothetsera? Zosindikizanso zapakati zokhala ndi ma radial 0.3 mm—zotsimikiziridwa ndi X-ray CT scan. Tsopano ma flanges amapeza kutayikira kwa zero pa 1.8 × voted pressure. Ndiko kusiyana pakati pa wothandizira ndi mnzanu.
Kusankha Fakitale Yanu Ya Zigawo Zachitsulo Zokokerako—Kupitirira Kabukuko
Ngati ntchito yanu ikufuna ASTM A ductile iron yokhala ndi spheroidization> 92%, kapena ikufunika ma callout a GD&T kuti akhale ndi malo enieni pamabowo 12, tsimikizirani zinthu zitatu izi musanasaine:
- Kodi ali ndi zida zawo zoponyera ndi makina awo? Mayendedwe akunja amawononga kutsata komanso kuyambitsa chiwopsezo cha ndandanda.
- Kodi angakuwonetseni malipoti enieni a CMM-osati kungodutsa / kulephera masitampu? Yang'anani zopatuka, osati zobiriwira zokha.
- Kodi amasindikiza pafupipafupi kuyezetsa mchenga? Mchenga wobwezerezedwanso umafunikira chinyezi chatsiku ndi tsiku ndi macheke atsiku ndi tsiku pa ISO 10083.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. amakumana onse atatu. Sitikukulitsa voliyumu - tikukulitsa luso lamphamvu yokoka ya aloyi wapamwamba kwambiri pomwe kulondola ndi zitsulo zimadutsana. Kuitanitsa kwanu kotsatira kukakhala ndi zida zachitsulo zovuta kwambiri zomwe zimayenera kugwira ntchito pazovuta kwambiri, kutentha, kapena kuwonekera kwa dzimbiri, yambani ndi kuunikanso kwaukadaulo-osati kufunsa mawu. Chifukwa fakitale yamphamvu yokoka yachitsulo siili ndi mndandanda waukulu kwambiri. Ndiwo amene amalankhula chinenero chanu cha uinjiniya bwino.
