Xa iinjineli zichaza I-alloy investment casting factory iinkonzo ze-mission-critical valves hydraulic valves okanye izindlu zempompo zoxinzelelo oluphezulu, azithengi nje iindawo-zikhusela uzinzo lwe-dimensional phantsi kwemithwalo ye-MPa ye-300, ukuhambelana kwe-microstructural kwiibhetshi zeeyunithi ze-500, kunye nokunyamezela kwe-porosity kwi-cobalt-nickel interfaces. Leyo yinyani yokusebenza-hayi ulwimi lokuthengisa.
Kutheni i-AMS 5387 kunye ne-T800 zifuna iFactory eKhethekileyo yoTyalo-mali lwe-Alloy
Siye saphosa phezu kwe-12,000 AMS 5387 i-cobalt alloy pump components ukususela ngo-2021. Oko sikufundileyo kwangaphambili: iziseko ezisemgangathweni ziyasilela apha-kungekhona ephepheni, kodwa ekusebenzeni. I-cobalt-based superalloys iyancipha ngokungalindelekanga ngexesha lokuqina. I-conductivity yabo ye-thermal isiqingatha sensimbi engenasici. Kwaye ubulukhuni babo spikes emva unyango ubushushu, ukwenza post-cast machining a gembula ngaphandle isakhono ehlangeneyo CNC.
E-QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., Siphatha utyalo-mali lwe-alloy njengenkqubo evaliweyo-hayi i-handoff. Isiqinisekiso sezinto ezikrwada siqala ngeengxelo zovavanyo lokusila ezihambelana ne-ASTM A992 kunye ne-AMS 5718 specs. Isixhobo sethu sepateni yewax sisebenzisa i-5-μm yokungunda kwe-SLA ukubamba ukunyamezelana okulinganayo okumalunga ne-±0.05 mm phambi kokwakhiwa kweqokobhe. Emva koko kuza inyathelo elibaluleke kakhulu elingayihoyiyo: i-dewaxing elawulwayo kwi-120 ° C kwiiyure ze-4, kungekhona i-180 ° C kwimizuzu engama-30. Yikhawulezise, kwaye ufumana i-micro-cracks kwiqokobhe leceramic. Sibone abathengi abathathu baseMntla Melika besala amaqashiso onke ngenxa yokunxaxha kukodwa.
Oku akuyothiyori. Yingakho imibhobho yethu ye-cobalt alloy iphila kwiinyanga ze-18 kwiindawo zegesi ezinomuncu apho iindawo ezikhuphisanayo zahluleka ngenyanga ye-7. Umahluko? Ulwakhiwo oluhambelanayo lwenkozo ukusuka kulawulo oluchanekileyo lokugalelwa kweqondo lokushisa (1,480 ° C ± 5 ° C) kunye nokuqiniswa kwesalathiso kwi-vacuum-assisted furnaces.
Ukudityaniswa okuthe nkqo ayisiyonto iBuzzword-Yi-inshurensi yakho yoMda
Ezinye iifektri ziphosa. Abanye oomatshini. Bambalwa abazenzayo zombini—kwaye bambalwa abasazingqamanisa. Nantsi into eyenzekayo xa bengenzi: i-cylinder yezindlu ephonswe kwi-± 0.3 mm ukunyamezela ifika kwiseli ye-CNC. Umatshini ususa i-2.5 mm yezinto eziphathekayo. Uxinzelelo olushiyekileyo lusasazwa kwakhona. Ukuhamba kokugqibela okungqukuva ngaphaya kwe-GD&T callout Ø0.02 mm. Izinga le-Scrap litsiba ukusuka kwi-1.2% ukuya kwi-8.7%.
Indawo yethu ehambelana ne-ISO iyayiphelisa loo mngcipheko. Yonke intsimbi okanye insimbi engenasici ihamba ngokuthe ngqo kwiziko lethu le-5-axis machining-akukho ukuphathwa kwangaphandle, akukho bhayisekile eshushu phakathi kweevenkile. Sisebenzisa ukuqinisekiswa kwe-CMM kwi-in-process emva kokugqwala, ukugqitywa kwesiqingatha, kunye nokupasa kokugqibela. Kwizindlu zempompo yepiston, oko kuthetha ukulinganisa ijometri ye-spline yangaphakathi *phambi* kokuqina, emva koko ujonge kwakhona emva kobushushu ukuqinisekisa ukugqwethwa kuhlala ngaphakathi kwe-0.015 mm.
Abathengi bayabuza: "Ngaba ungabamba isikhundla esiyinyani se-6 × M12 imisonto ngokunxulumene nenqwelomoya yedatha?" Ewe-kodwa ngenxa yokuba ilebhu yethu ye-metrology iqinisekisa yonke into ekhoyo ngokuchasene nemigangatho elandelekayo ye-NIST qho ngeveki. Hayi ngekota. Hayi "njengoko kufuneka." Rhoqo ngeveki.
Ukuqinisekiswa Kwehlabathi Lokwenene Kubetha iziQinisekiso zePhepha
Izatifikethi zibalulekile-kodwa kuphela xa zixhaswa sisenzo. Sigcina umkhondo ogcweleyo: amanani amaninzi afakwe kwiplagi ye-cobalt nganye, iilogi zomjikelo wokunyanga ubushushu zibotshelelwe kwibhetshi nganye ye-AMS 5387, kunye neengxelo zomthelekisi obonayo ezigcinwe iminyaka eli-10. Xa i-OEM yaseYurophu ifuna ubungqina bamanqanaba okufakwa okungeyontsimbi kwi-T800 alloy shafts, satsala idatha yoqobo ye-spectrograph-hayi iphepha lesishwankathelo.
Kwakhona sicombulula iingxaki abanye abaziphephayo. Omnye umxhasi we-Asia-mpuma ye-Asia wayefuna ishafti yeziko le-winch engekho-standard ene-asymmetric cooling fins kunye ne-splines ephazamisekileyo. Ukusaswa okusemgangathweni akukwazanga ukugcwalisa amacandelo amancinci. Sayila ngokutsha inkqubo yokungena, songeza izinto ezifakwa kwindawo ebandayo, kwaye saqhuba ukulinganisa okushushu ngaphambi kokugalela kuqala. Isiphumo: ukuvunywa kwenqaku lokuqala ngomhla we-14-hayi iintsuku ezingama-45 ezicatshulwe kwenye indawo.
Ayilothamsanqa elo. Inabametallurgists abaye basebenza iindibano zempompo zezixhobo zeoyile * kunye * nabacwangcisi benkqubo be-CNC abenze oomatshini be-cobalt abangama-30+. Bahlala kunye ngexesha lophononongo lobunjineli-kungekhona kwi-silos.
Eyona nto uyifumanayo kule Factory Investment Casting ye-alloy
Ufumana amalungu asebenzayo-hayi nje ukufaneleka. Iivalvu zoxinzelelo ezitywina kwibar ye-415 ngaphandle kokukhasa. Iziseko zempompo ezidambisa ukungcangcazela kwi-3,200 RPM ngaphandle kwesandi. Iiplagi ze-cobalt alloy ezixhathisa i-galling kwiimpompo ze-abrasive slurry apho i-316 ingenasici ingaphumeleli kwiintsuku ezingama-90.
Ufumana ukubikezelwa kokuhanjiswa: ixesha elihamba phambili le-prototype yeentsuku zokusebenza ze-22, ii-odolo zevolumu ephakathi zithunyelwa kwiiveki ze-6-ziqinisekiswe ngokubhaliweyo. Akukho "phantsi kokufumaneka kwezinto" amagatya. We stock AMS 5387, T800, kunye ASTM A48 Class 35 grey iron on-site.
Ufumana intsebenziswano yobunjineli-hayi ukuthatha iodolo. Sifaka iflegi kwiingxabano ze-GD&T *phambi kokuba* kuqalise izixhobo. Sicebisa uhlengahlengiso lweradiyasi olucuthe iindleko zokuphosa nge-18% ngaphandle kokubeka esichengeni ubomi bokudinwa. Sabelana ngee-certs zezinto eziluhlaza, iitshathi zokuphatha ukushisa, kunye neengxelo ze-CMM-kungekhona nje isitampu "sokudlula / ukuhluleka".
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. isebenza ekudibaneni koqeqesho lwesinyithi kunye nokuchaneka koomatshini. Ukuba isicelo sakho sifuna ukuphinda-phinda kwiinkqubo ze-cobalt-nickel, imfezeko yolwakhiwo kwiindawo zokunxiba okuphezulu, okanye ukusebenza okusebenzayo-hayi nje ukuthobela-ke oku I-alloy investment casting factory inikezela ngesithembiso samaphepha athile, kwaye zeziphi iimeko zomhlaba ezifunayo.
