Iyo abajenjeri bagaragaje ibice bivangwa na satelite, ntabwo batumiza ibice gusa - baba bafite umutekano muke mukibazo cyumuvuduko ukabije, ubushyuhe, hamwe na abrasion. Intebe imwe yananiranye ya cobalt ishingiye kuri pompe ya hydraulic irashobora guhagarika uruganda rwo gucukura hanze muminsi. Niyo mpamvu biva muri a Uruganda rukora ibice bya ruganda ntabwo bijyanye nigiciro cyangwa kuyobora igihe cyonyine-ni ibijyanye no guhuza metallurgjique, gusubiramo ibipimo, no kugenzura ibyakozwe muri buri cyiciro cyakorewe ubushyuhe.
Imikorere nyayo yisi itangirana nubunyangamugayo-ntabwo ari ibicuruzwa byamamaza
Twabonye ibice byinshi "cobalt-alloy" binanirwa kuri 350 ° C kubera ko uwabitanze yasimbuye AMS 5387 hamwe na CoCrW rusange idafite amakariso akurikirana. Kuri QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. Nta na kimwe kidasanzwe. Turagerageza ububiko bwinjira ubwacu dukoresheje OES spectroscopy, ntitwemera gusa raporo yabatanga. Kubera iki? Kuberako gutandukanya karubone mumazu ya pompe ya piston ya mm-120 ya diametre bigira ingaruka mubuzima bwumunaniro kuri 200 MPa cyclic. Twafashe icyiciro kimwe hamwe na 0,04% ya karubone irenze mugihe cyo kugenzura kuza - twanze aho hantu. Iyo disipuline itandukanya ubutumwa-butanga abatanga ibicuruzwa n'abacuruza ibicuruzwa.
Kwishyira hamwe bihagaritse gukemura icyo outsourcing icamo
Abaguzi benshi bafata casting + imashini = abacuruzi babiri batandukanye. Ariko kugoreka ubushyuhe nyuma yo gushora imari bihindura byose: inzu ya silinderi yatewe kuri ± 0.3 kwihanganira mm irashobora gukura mm 0,12 ya diametre mugihe cyo kugabanya imihangayiko. Niba iduka rya CNC ridatunze casting, ntibazishyura ayo mahinduka-kandi ntanubwo guhamagara kwa GD&T. QINGDAO QIANGSENYUAN ikora inzira zombi munsi yinzu yemewe ya ISO 9001. Imashini zabo zitsinda AMS 5387 amazu ya pompe * mumasaha 48 * yo kurangiza, mugihe imihangayiko isigaye iracyateganijwe. Bakoresha Renishaw-yagenzuwe ninshi-axis kugirango bongere berekane imibare kumashusho ashyushye-nta gukeka, nta gusiba. Kumuzingo udasanzwe usanzwe wa shitingi ikoreshwa mumashanyarazi yimodoka, uku kugenzura gufunga-kugabanya kugabanya ingingo ya mbere kwangwa na 68% hamwe nu munyururu utangwa.
Ubwiza ntibugenzurwa-bwubatswe muri buri ntambwe yo gukora
Dore ibyo inganda nyinshi zitazakubwira: Raporo ya CMM ntabwo yemeza imikorere ikwiye. Twigeze kwakira urutonde rwa cobalt alloy nozzles rwanyuze kuri cheque zose zipima - ariko imigezi yunamye ku kigero cya 22% kubera ubuso butagengwa na geometrie yo mu muhogo. QINGDAO QIANGSENYUAN ipima Ra * na * Rz * munzira zitemba *, yemeza kurangiza hejuru yibikorwa byamazi - ntabwo ashushanya gusa. Igenzura ryabo ririmo kwipimisha helium kumashanyarazi, gushushanya ikarita ya microhardness ikoresheje uturere twibasiwe nubushyuhe, hamwe nuburinganire bwuzuye kugeza kuri numero ya electrode. Ibicuruzwa byose bitwara icyemezo cyerekana imbaraga zifatika (ntabwo "zihura na ASTM F75"), indangagaciro ya Rockwell C intera eshatu zimbitse, hamwe namafoto yububiko bwa optique. Nta ncamake. Nta mpuzandengo. Gusa amakuru yibanze ahujwe numero yawe ya PO.
Nuburyo bwo gukora cyane-buvanze bugenda butera imbere-nta gusebanya
Ububiko bwa satelite alloy ibice ubushobozi bwuruganda ntabwo bihagaze. Byaragaragaye mugihe umukiriya yohereje igishushanyo cyumucyo utari usanzwe wa serivisi ya gaz-gazi-hanyuma akagaruka gusubiramo ibicuruzwa mumasaha 36, harimo nubundi buryo bwo kuvura ubushyuhe kugirango byongere imbaraga za sulfide. Ngiyo QINGDAO QIANGSENYUAN igezweho: guhuza imyaka mirongo ya pompe / valve yumurima watsinzwe hamwe na software yogukora igihe cyo guhanura micro-porosity mbere yo gusuka bwa mbere. Icyiciro cyabo gikurikiraho R&D yibanda kuri Hybrid hafi-net-shusho ya casting + itomoye EDM irangiza kumiyoboro igoye yo gukonjesha imbere mubice bya turbine nozzle - kugabanya ibiro 17% mugihe ubuzima bwacitse kuri 850 ° C. Ntabwo ari amahame. Bimaze kwemezwa kuri prototypes esheshatu za OEM zoherejwe i Burayi mu gihembwe gishize.
Niba porogaramu yawe isaba kumvikana zeru kumikorere ya cobalt-nikel-yaba ari santimetero 12 z'uburebure bwa Stellite 21 itwara pompe zidahwitse cyangwa impeta yabugenewe ya AMS 5387 yimpeta ya ultra-high-pressure hydraulic manifolds - tangira ku ruganda rukora metallurgie nka fiziki, ntabwo ari impapuro. Uburenganzira Uruganda rukora ibice bya ruganda ntabwo ihuye gusa na spes. Irateganya aho ibyo bisobanuro bigwa - kandi byubaka.
