Xa iinjineli kunye nabaphathi bokuthengwa kwempahla befuna i Umzi mveliso weendleko zotyalo-mali, abafani nje ukuthelekisa izicatshulwa-bavavanya umngcipheko. I-0.15 mm yokunyamezela i-drift kwi-cobalt alloy pump house inokubangela ukungaphumeleli kwe-cascade kwiinkqubo zoxinzelelo oluphezulu lwe-hydraulic. Umahluko we-3% kwi-AMS 5387 ubume obuziinkozo unokunciphisa ubomi benkonzo ngama-40%. Iindleko zibalulekile-kodwa kuphela xa zingabeki esichengeni uzinzo lwe-dimensional, imfezeko ye-microstructural, okanye i-batch-to-batch repeatability.
Kutheni "ixabiso eliphantsi" lelona mpazamo lixabisa kakhulu kwi-Precision Casting
Siye sabona iipateni ezintathu eziphindaphindiweyo zokungaphumeleli kwiiprojekthi zabathengi be-127: Okokuqala, ababoneleli becaphula ngokukrakra kwi-T800 cobalt-based castings-emva koko bafakela isinyithi esilahliweyo esingaqinisekisiweyo ukubetha imida. Okwesibini, iifektri zamkela i-GD & T-imidwebo enzima ngaphandle kokuqinisekisa iindlela zokuphazamiseka kwonyango lokushisa-okukhokelela kumazinga angama-22% okuhlaziya i-piston pump cylinder housings. Okwesithathu, ukukhupha oomatshini bokugqibela kwiivenkile zomntu wesithathu ngaphandle kokulandeleka kweCMM, ukuvala ukuthotyelwa kwe-ISO 9001 kwiindawo ezibalulekileyo.
Ulawulo lweendleko zotyalo-mali oluyinyani luqala phezulu-kungekhona kwinqanaba lokucaphula, kodwa ngexesha lokukhetha izinto kunye nenkqubo yokwenza imephu. E-QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., zonke iikowuti zibandakanya ukuphononongwa kwe-manufacturability yasimahla: Silinganisa ukucutha kwe-thermal kwi-alloy yakho ethile, i-engile yokuphosa idrafti yoyilo ngokuchasene nokunyamezela kwakho okusebenzayo, kunye neempawu zeflegi ezifuna umatshini wesibini ngaphambi kokuba kuqale isixhobo. Oku kuphelisa iindleko ezifihlakeleyo-ezifana ne-$ 8,200 kwi-CNC engxamisekileyo yokuvuselela emva kwesanti-core shift kwi-winch centre shaft roller.
Iintsika ezine eziNciphisa Iindleko zakho zoTyalo-mali zizonke
Ixabiso ayisilo inani-ngumsebenzi wezinto ezine eziguquguqukayo ezinxibelelanayo:
- Ukusebenza kakuhle kwezinto: Ukudityaniswa kwethu ngokuthe nkqo kusivumela ukuba siphinde silahle i-nickel-cobalt trimmings kwiingots ezitsha phantsi kwesatifikethi se-ASTM B575-ukusika inkunkuma yempahla ekrwada nge-18% ngokuchasene namakhonkco obonelelo aqhekekileyo.
- Ukuqiniswa kwenkqubo: Senza ukuphosa utyalo-mali, unyango lokunciphisa uxinzelelo lobushushu, kunye nokugqiba i-axis emihlanu kwindawo enye. Akukho kulibaziseka kwamalungiselelo. Akukho monakalo wokudluliselwa. Akukho drift ephakathi phakathi kwemisebenzi.
- Ukuchaneka kokuhlolwa: Yonke iqashiso iqinisekisa kabini: umlinganiselo we-optical wejometri yomhlaba (± 1.2 μm), emva koko i-CMM yokuskena kubudlelwane bedatum yangaphakathi (i-ASME Y14.5-2018 iyahambelana). Sigcina iingxelo zohlolo ezipheleleyo-hayi nje ukudlula/ukungaphumeleli kwezitampu.
- Ingxelo yokuyilwa kokwenziwa kwemveliso: Xa uhambisa umzobo wemizimba yevalve yoxinzelelo, sibuyisela iziphakamiso ezichazwe kwiiyure ze-48-njengokuhambisa icandelo elincinci lodonga ukuze ugweme ukukrazula okutshisayo, okanye ukulungelelanisa isango lokuphelisa i-porosity kwi-60 ° ye-angled flow path.
Ijongeka njani iNdleko yoTyalo-mali yoTyalo-mali yokwenyani
Umthengi wakha wabuza: "Ngaba ungayithelekisa le $14.20/iyunithi yekowuti ye-AMS 5387 cobalt alloy nozzles?" Sala—yaye sachaza isizathu. Ucaphulo lwabo luthathe isivuno sama-92%. Idatha yethu ibonisa i-73% yesivuno kolo donga lobunzima kunye nokudibanisa kwe-alloy phantsi kwe-industrial-scale vacuum casting. Ukuthelekisa ixabiso labo kuya kufuna ukusika imijikelo yokuhlola, ukutsiba uvavanyo lwe-ultrasonic, kunye nokusebenzisa isitokhwe se-T800 esingaqinisekisiweyo. Kunoko, sicebise uyilo oluhlaziyiweyo: ukongeza i-0.8 mm ubukhulu bodonga kwiindawo ezingabalulekanga, ukuphakamisa isivuno ukuya kwi-89%, kunye nokuhambisa kwi-$ 15.60 / iyunithi-kunye nokulandelwa kwezinto ezigcweleyo, iilogi zokunyanga ukushisa, kunye nokuqinisekiswa kokuhamba komsebenzi wokuvavanya.
Yile ndlela i Umzi mveliso weendleko zotyalo-mali ufumana ukuthenjwa: hayi ngokuthoba abantu okhuphisana nabo, kodwa ngokuveza izinto ezicingelwayo, ukulinganisa amanani orhwebo, kunye nokulungelelanisa iindleko kunye neemfuno zokusebenza.
Ukukhetha Ngaphaya kwePhepha lokucaphula
Ukuba isicelo sakho sifuna imfezeko yolwakhiwo phantsi kwe-350 bar yemithwalo yehydraulic-okanye ukunxiba ukuxhathisa kwiindawo ezinodaka olunodaka-ufuna ngaphezulu kwamaxabiso okhuphiswano. Udinga izalathisi zobuchule benkqubo ebhaliweyo (Cpk ≥1.67 yobukhulu obubalulekileyo), iingxelo zelebhu yesinyithi kwiqashiso lobushushu ngalinye, kunye nenkxaso yobunjineli ethe yacofa ukuqhekeka kombhobho we-cobalt alloy kwiindibano zempompo zaselwandle.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. isebenza kwiziko elithobela i-ISO eQingdao apho yonke i-cobalt-nickel casting ihlalutya phambi kokugalelwa, yonke intsimbi yokuphosa ifumana uhlolo lweradiographic, kwaye yonke icandelo lensimbi engenastainless ivavanywa ngetyuwa kwimigangatho ye-ASTM B117. Asidibanisi neespekthisi kuphela-senza imephu ukuba inyathelo ngalinye lenkqubo likuchaphazela njani ukuthembeka kwenxalenye yakho yehlabathi lokwenyani.
Ukujonga phambili, ugxininiso lwethu lwe-R&D luhlala lukwi-hybrid casting-machining workflows yezixhobo ezinodonga olucekeceke kakhulu-ukunciphisa ixesha elipheleleyo lokukhokela nge-37% ngelixa igcina ± 0.025 mm ukuchaneka kwendawo. Kuba owona mzi mveliso uthembekileyo wotyalo-mali ayisiyiyo eyona inexabiso eliphantsi ephepheni. Nguye onamanani akhe asinda ekuhanjisweni kwentsimi.
