Apo mainjiniya anotsanangura Inconel 718, havasi kungosarudza chinhu-vari kuzvipira kune kugadzikana kwedimensional pa 650 ° C, kurwisana ne-stress-corrosion cracking munzvimbo dzakasvibirira gasi, uye hupenyu hwekuneta pasi pe cyclic thermal loading. Asi mbichana mbichana specs zvinoreva zvishoma pasina mudiwa anogonesa maitiro ayo muchitoro. Ndipo pane Inconel 718 fekitari inowana huremu hwayo-kwete mumabhurocha, asi mukudzokororwa kwemazana maviri-chikamu mabhechi, muGD&T kuteedzera pane 0.005-mm kushivirira maficha, uye mune zero zvinoshamisa panguva yekutanga-chinyorwa chekuongorora.
Nei "Factory" Inonyanya Kukosha Kupfuura "Mutengesi" weInconel 718
Takaona mapurojekiti akawandisa achimira nekuti kambani yekutengesa yakabvisa Inconel 718 bar stock kubva kune imwe chigayo, ichipisa-yakachipisa pachoto chechitatu, ndokuchiendesa kuchitoro cheCNC chisina kutariswa kwesimbi. Zvakaguma nei? Microstructure musiyano pakati pekupisa. Surface decarburization pane akatendeuka flanges. Residual stress-induced warpage mushure mekupedzisira machining-inowanikwa chete panguva ye hydraulic test. A chokwadi Inconel 718 fekitari ndeyaketani: yakasimbiswa mbishi yezvinhu traceability, mukati-mumba mhinduro annealing uye kuchembera kutenderera, uye machining paramita akasimbiswa paInconel 718 chaiyo-kwete generic nickel-alloy presets.
KuQINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., chikamu chese cheInconel 718 chinotanga neAMS 5662-certified billet, chakasimbiswa kuburikidza nePMI neOES chisati chapinda mukuyerera kwekugadzira. Isu hatisi outsource kurapwa kupisa. Yedu vacuum furnaces inotevera AMS 2750E pyrometer calibration logs-uye isu tinochengeta akazara enhoroondo yekupisa marekodhi pajeti. Izvi hazvisi pamusoro. Ndiwo mabatiro atinoita ± 0.01 mm pane 320-mm-diameter piston pombi silinda imba tichichengetedza Ra 0.4 µm pamusoro pekupedzisira pane yemukati yekuvharira nyika.
Apo Standard Machining Inokundikana-uye Chii Chaizvo Chinoshanda
Zvimwe zvitoro zvinobata Inconel 718 sesimbi yakaoma isina tsvina. Havadaro. Basa rayo-kuomesa mwero ndeye 3 × yakakwirira kupfuura 316SS. Feed rates inodonha 40% mushure mekupasa kwekutanga. Upenyu hwechishandiso hunodonha kana kutonhora kunotonhora kuchidonha pasi pe70 bar. Takadzidza izvi nenzira yakaoma kugadzira AMS 5387 cobalt-nickel nozzles yeakakwira-pressure hydraulic manifolds-kusvika tachinjisa kune yakakwira-kudzvanya kuburikidza ne-spindle inotonhorera, ceramic-yakavharwa carbide inoisa ine yakanaka rake geometry, uye inogadzirisa roughing nzira dzinoganhura nguva yekugara.
Yedu ISO-inoenderana nzvimbo inomhanyisa 5-axis machining nzvimbo dzakashongedzerwa kudzika-cavity milling yeakaomesesa contours-seye tapered kuyerera mapassage mukati mavharuvhu ekumanikidza akaverengerwa ku420 bar. Isu tinobatanidza kupisa kupisa * pakati * mashandiro kana zvichidikanwa: rough muchina → mhinduro anneal → kushushikana kudzoreredza → kupera muchina → zera rakaoma. Kusvetuka kutevedzana uku kunokanganisa kukanganisa kana kusawirirana kwesimba regoho. Vatengi vanosvetuka ongororo yeinjiniya vanowanzobvunza kuti, "Nei batch yedu yekutanga yakapfuura CMM asi ikatadza kuyedza?" Mhinduro yacho haiwanzo kudhirowa-ndiyo nzira yekupisa.
Cast + Machine = Chaiyo-Nyika Kuita Iwe Unogona Kuyera
Inconel 718 haina kungogadzirwa kana kugadzirwa. Kune mahombe, akaomesesa mativi — pombi nheyo, winch centre shaft rollers, offshore mavharuvhu mavharuvhu ekudyara kunopa pedyo-mambure chimiro nekuyerera kwezviyo zvepamusoro. Asi kukanda chete hakuna kukwana. As-cast surfaces inoshaya kuneta kwekudzivirira kunodiwa pazvikamu zvinotenderera. Ndicho chikonzero chedu Inconel 718 fekitari inosanganisa kukanda kwekudyara neCNC kupedzisa: kukandwa ku ± 0.3 mm, ipapo zviso zvekuisa chisimbiso zvemuchina, majenari anotakura, uye mafomu eshinda kusvika ± 0.008 mm ane GD&T yakazara kusimbiswa.
Isu tinochengetedza kurongeka kwehunyanzvi nevanopa zvinhu pakukura kwezviyo kutonga (ASTM E112), chiyero chekubatanidza (ASTM E45), uye delta-ferrite zvemukati. Yese inokandwa inogamuchira radiographic kuongororwa (ASTM E94) uye yemvura inopinda mukati mekuyedza (ASTM E165). Hapana kunze - kunyangwe kune prototypes. Nekuti mumafuta & gasi kana subsea application, imwe porosity cluster pane inosimuka yekushushikana haisi "kutsauka kudiki." Iko kukundikana kwemunda kwakamirira kuitika.
Kusarudza Yako Inconel 718 Partner: Zvitatu Zvisiri-Negotiables
Usati wasaina PO, bvunza mibvunzo iyi-uye kumbira humbowo:
- Unogona kundiratidza matatu ekupedzisira eInconel 718 ekupisa-kubata matanda? Kwete chete tembiricha curves-asi muchoto chimiro, marenje, nguva yekunyorova, uye kutonhora kwemazinga paAMS 2750E.
- Iwe unoita post-heat-treat microstructure verification? Isu tinoita SEM/EDS pa-cross-sections kusimbisa γ′ precipitate kugovera uye kusavapo kwe-δ-chikamu pamiganhu yezviyo.
- Ndeipi yako yakaipisisa nguva yekutungamira yegumi neshanu-chikamu odha ye220-mm-diameter silinda yeimba-ine yakazara zvinhu certs, CMM mishumo, uye NDT zvinyorwa? Mhinduro yedu mazuva makumi maviri nemasere ekarenda. Kwete "mavhiki 4-6." Kwete "zvinoenderana." Isu tinoitevera munguva chaiyo.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. haizvimisi se "Inconel 718 fekitori" yekutengesa. Isu tiri vamwe-nekuti mazuva ese, machinist edu anogadzirisa mafeed zvichibva pane-chaiyo-nguva-chaidzo chekushandisa data, mametallurgists edu anoyambuka-kutarisa kuomarara kuverenga achipesana nemhedzisiro yebvunzo mhinduro, uye timu yedu yeQA inosaina chete mushure mekushanda kwekuyedza kunoenderana nematanho ebasa anotsanangurwa nevatengi. Ndiwo mutsauko pakati pekutsvaga nekugadzirisa.
Kana chirongwa chako chinotevera chichida Inconel 718 zvikamu zvinopona maawa gumi pa600 ° C, chisimbiso chakavimbika pa400 bar, kana kutenderera pasina kunetseka pa1,800 rpm-tanga nemumwe ane kuvimbika kunogara mumatanda avo evira, kwete yavo webhusaiti tagline. Kodzero Inconel 718 fekitari haivimbisi kukwana. Iyo inopa kufanotaura-imwe inogadziriswa kupisa, chaiyo-yakagadzirwa, inoteedzera zvizere chikamu panguva.
