Xa iinjineli zichaza amaqabane esixhobo sokubumba isixhobo sokubumba isinyithi, abafane babuze malunga nobuhle okanye izilogeni zentengiso. Bayabuza: "Ngaba unokubamba i-± 0.01 mm kwisitulo sevalve yealloy ye-cobalt? Ngaba i-lot-to-lot yakho ye-AMS 5387 iya kuphumelela uvavanyo lwe-ultrasonic kwi-20 MHz? Le ayiyomibuzo yethiyori. Siye sabona ii-OEM ezintathu ze-hydraulic zigatya yonke imveliso ebalekayo ngenxa yokuba i-MIM feedstock binder burnout ishiye i-micro-porosity kwiindawo ezibaluleke kakhulu zokutywina-i-porosity engabonakaliyo kwitshekhi ebonakalayo kodwa intlekele phantsi kwe-420 bar pulsation.
Yiyo loo nto ukuchaneka ingelosebe eQINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD-yakhiwe kwirempu ye-furnace, ishedyuli yokulinganisa i-CMM, kunye nendlela abaqhubi abangena ngayo yonke imijikelo ye-thermal ye-T800 ye-alloy parts. Ikomkhulu eQingdao, inkampani isebenza kwiziko elihambelana ne-ISO apho i-injini yokubumba izixhobo zokubumba izixhobo zentsimbi idibanisa kunye ne-machining enzulu kunye ne-casting discipline-kungekhona njengemigca eyahlukileyo, kodwa njengamatyathanga enkqubo ehambelanayo. Ayiboneleli nje izixhobo ezilungele i-MIM okanye ii-sintered blanks. Ihambisa iivalve zoxinzelelo ezisebenza ngokupheleleyo, i-piston pump cylinder housings, kunye ne-winch center shaft rollers-inxalenye ezisindayo ezinxitywayo eziphezulu, inkonzo yoxinzelelo oluphezulu ngenxa yokuba ulawulo lwe-metallurgical luqala kwi-certification yezinto eziluhlaza, kungekhona kwinqanaba le-ejection ye-green part.
Uninzi lwababoneleli beMIM bayeka ukuntywila. I-QINGDAO QIANGSENYUAN iya phambili-kuba umsebenzi wehlabathi lokwenyani ufuna oko. Thatha i-AMS 5387 cobalt ingxubevange ye-6 yempompo yeendawo: azifuni nje ukuxinana> 99.5%, kodwa ukwakheka okuziinkozo okungaguqukiyo kumacandelo e-12-mm eludongeni kunye nobunzima bomhlaba ngaphakathi kwe-HV30 420-460 emva kwe-HIP + ukuguga. Umzi-mveliso ufezekisa oku ngokudibanisa ulungiselelo lwesitokhwe se-MIM, i-vacuum sintering, ukucinezela kwe-isostatic eshushu, kunye ne-five-axis CNC egqiba phantsi kophahla olunye. Akukho handoffs. Akukho kulungelelaniswa kwebhetshi. Xa umthengi ethumela i-GD&T callouts yenozzle ye-cobalt alloy nozzle engeyiyo eyomgangatho, iinjineli ziqinisekisa imbuyekezo yezixhobo ezicuthayo *ngokuchasene nekhuphoni zovavanyo lwe-sintered*, hayi iimodeli zethiyori. Bahlengahlengisa ixesha lokuhlala lokubophelela ngokusekwe kwixesha lokwenyani lelahleko enkulu-hayi iitshati zomthengisi.
- Ukulandeleka kwezinto eziphathekayo akuxoxiswana: Yonke i-T800 alloy lot ineengxelo ezipheleleyo zovavanyo lokusila, uhlahlelo lwe-spectrographic, kunye namaphepha elogi onyango lobushushu adityaniswe kumacandelo e-serial-number.
- Akukho nkqubo "yebhokisi emnyama".: Abathengi bafumana iiprofayili ze-sintering, uxinzelelo lwe-HIP / ubushushu / izitampu zexesha, kunye neengxelo ze-CMM ze-post-sinter ngaphambi kokuvunywa kokugqibela
- Uzinzo lweDimensional luqinisekisiwe phakathi kwenkqubo: Iimpawu ezibalulekileyo zilinganiswa emva kokuqhawula, emva kwe-sintering, kwaye kwakhona emva kwe-HIP-ukubamba ukuphazamiseka kwangaphambili, kungekhona kwi-QC yokugqibela
- Umphezulu wemfezeko uyinjineli, ayicingelwaIiparamitha zombane zecobalt iiplagi zengxubevange ziphuculwe ngokwenxalenye yejometri-azisetyenziswa ngokufanayo kuwo onke amaqashiso.
Abanye banokuxoxa ukuba ukuhlanganiswa ngokuthe nkqo kongeza iindleko. Kodwa xa umenzi wezixhobo ze-oyile ekuMntla Merika wayefuna iiplagi zeeplagi ezingama-240 ze-AMS 5387-nganye ifuna iibhoreli ezili-17 ezinyamezelayo kunye ne-zero subsurface voids-enye indlela yayingabizi kakhulu. Kwakuyingozi kakhulu: abathengisi abathathu, i-handoffs ezine, kunye neeveki ezisibhozo zokulungelelanisa. I-QINGDAO QIANGSENYUAN yanikezela imvume yenqaku lokuqala kwiintsuku ze-11 kunye nemveliso epheleleyo kwiiveki ezintandathu-kuba iqela elifanayo elenza i-MIM mold liphinde lacwangcisa i-mill yokugqiba kwaye yaqinisekisa iprotocol yokuvavanya ukuvuza. Ayiyonto ilula leyo. Bubunjineli obuqhutywa sisiphumo.
Ikamva lentsebenziswano yefektri yokubumba izixhobo zentsimbi ayingoomatshini abakhulu okanye amaxesha omjikelezo okhawulezayo. Imalunga neelophu zempendulo ezingqongqo phakathi kwenjongo yoyilo kunye nenyani ye-metallurgical. I-QINGDAO QIANGSENYUAN yandisa i-R & D ekugxilwe kuyo kwiinkqubo ze-hybrid casting-MIM-ingakumbi kwicandelo elikhulu, iziseko zempompo ezinomthamo ophantsi apho ukuphosa utyalo-mali lwemveli kuzabalaza kunye ne-porosity yangaphakathi, kunye ne-MIM ecocekileyo ibetha imida yobukhulu. Imephu yesatifikethi yesigaba esilandelayo ibandakanya i-AS9100 kunye ne-API Q1, kungekhona ukuqokelela ibheji, kodwa ngenxa yokuba abathengi be-aerospace kunye ne-subsea bafuna ulawulo lwenkqubo enokuphicothwa-kungekhona nje ukuhlolwa okugqithisiweyo. Ukuba isicelo sakho sibandakanya i-cobalt-nickel alloys, ukutywinwa koxinzelelo oluphezulu, okanye izinto ezijikelezayo ezibaluleke kakhulu kwimishini, umbuzo awukho ukuba ufuna iqabane lefektri yokubumba izixhobo zentsimbi. Kungakhathaliseki ukuba umthengisi wakho wangoku unokungqina-inxalenye ngenxalenye, iqashiso ngeqashiso, uvavanyo ngovavanyo-ukuba balawula oko kubaluleke kakhulu: ukuhambelana phantsi koxinzelelo.
