
Iyo abajenjeri bagaragaje ibice by'ibikoresho bya AMS 5387, ntabwo baba bahisemo amavuta gusa - biyemeza kugera kubikorwa. Cobalt-nikel superalloy AMS 5387 itanga imbaraga zidasanzwe zo kwambara, kurigata, no kwangirika muri pompe hydraulic yumuvuduko mwinshi, indiba zimanuka, hamwe na sisitemu yo mu nyanja. Ariko kubahiriza ibikoresho fatizo nibyo byambere bigenzurwa. Ikibazo nyacyo? Guhindura ibyo bisobanuro muburyo butajegajega, amajwi ya microstructural yumvikana, igice cyagenzuwe neza - ku gihe, buri gihe. Aho niho an AMS 5387 uruganda rwibikoresho hamwe na metallurgical control igenzurwa, gutunganya neza ubujyakuzimu, hamwe no gusaba-kwemeza byemewe biba bidashoboka.
Twabonye uburyo butatu bwo kunanirwa muri AMS 5387 ibice byoherejwe mubikorwa rusange: kugoreka ubushyuhe mugihe cyo kuvura ubushyuhe, gukwirakwiza karbide idahuye mubice byinshi, no gutakaza ubusugire bwubutaka nyuma yo gusya bwa nyuma. Izi ntabwo ari ingaruka zifatika-zitera mu buryo butaziguye kashe idashyitse mumazu ya pisitori ya pompe ya pompe cyangwa kwambara asimmetrike mumuzingo wo hagati. AMS 5387 ntabwo bigoye gukora imashini gusa. Ubukomezi bwayo 60-65 HRC, ubushyuhe buke bwumuriro, hamwe nugukomera kumurimo bivuze ko ibikoresho byubuzima bigabanuka 40% byihuse ugereranije na Inconel 718 munsi yibyo kurya. Uruganda rwukuri rwa AMS 5387 rugomba kugenzura urunigi rwuzuye: ibyemezo bya T800 byo mu rwego rwa T800 biva mu mahanga, kugabanya imihangayiko mbere yo gukomera, kurangiza bifashwa na kirogenike, no kugenzura ultrasonic nyuma yo gutunganya microcrake zo munsi y'ubutaka.
Bamwe mubatanga ibicuruzwa hanze, gutunganya, no kuvura ubushyuhe kubacuruzi batatu. Ntabwo. Ku kigo cyacu cya Qingdao, fagitire ya AMS 5387 ihagera hamwe na raporo yikizamini cyuzuye kandi ihita itandukanwa numubare wubushyuhe. Ibishushanyo bishora imari ni CNC ikorerwa munzu ikoresheje ceramic shell ishusho yemewe kubakiriya ba GD&T guhamagarwa - ntabwo ari ibipimo byizina gusa. Ibice byingenzi nka cobalt alloy nozzles ikemura igisubizo annealing * mbere ya CNC yanyuma ihinduka, ntabwo nyuma. Kubera iki? Kuberako imihangayiko isigaye iterwa na casting irashobora guhindura imyanda ikomeye kuri mm 0,015 mugihe cyo kuyitunganya - bihagije kugirango isibe inzu ya pompe $ 4.200. Imashini zacu-axis nyinshi zifata ± 0.005 mm zumwanya uhagaze kumiterere irenze 8 × diametre, hamwe na CMM igenzurwa kuri sitasiyo eshatu kuri buri cyiciro. Urwo rwego rwo kugenzura ntirubaho nta guhuza vertical.
"Yubahiriza AMS 5387" bisobanura bike niba igice cyananiwe kwipimisha kumikorere kuri 350 bar. Twemeza buri cyuma cyumuvuduko wa AMS 5387 hamwe nogupima hydraulic cycle: cycle 10,000 10,000 kuri 1.5 × umuvuduko ukabije, ukurikiranwa no gutandukana kwamazi na hystereze. Buri cobalt alloy plug ikorerwa ibizamini bya helium kuri 1 × 10⁻⁹ mbar · L / s ibyiyumvo-bikarishye kuruta sisitemu ya peteroli yo mu kirere. Kandi tugumana ibisobanuro byuzuye: nimero myinshi, ubushyuhe bwo kuvura itanura, indangamuntu ya raporo ya CMM, hamwe numukono wumukoresha byinjijwe muri buri gice cya QR yanditseho. Abakiriya bo muri Amerika ya Ruguru hamwe n’Uburayi basanzwe bagenzura inyandiko zacu mugihe cyo gutanga isoko. Umuryango umwe w’ibihugu by’i Burayi OEM wagabanije igipimo cy’ibisubizo by’amapompo y’umuvuduko mwinshi ku gipimo cya 68% nyuma yo kwimukira mu nzu yacu ya silinderi ya AMS 5387 - kubera ko gusubiramo ibipimo byahinduwe mu buryo bwuzuye bwo gupakira piston.
Mbere yo gushyira urutonde rwawe rwa mbere, baza ibibazo bitanu - hanyuma usabe ibisubizo byanditse:
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. yujuje ibisabwa bitanu. Dufite umwihariko mubutumwa bukomeye AMS 5387 - ntabwo ari umurongo wibicuruzwa kuruhande, ahubwo ni disipuline yibanze. Ikigo cyacu cyujuje ISO gikora ibintu byose uhereye kubushoramari bwa prototype kugeza kubicuruzwa biciriritse, hamwe na gahunda yo kugabanuka ifata idirishya ryo gutanga mugihe cyiminsi 3. Niba uruganda rwawe rukurikira rwa AMS 5387 rugomba gutanga ibirenze urupapuro rwihariye - kuri sisitemu nyayo yizewe - tangirana no gukorera mu mucyo, ntabwo ari ibiciro gusa.