Apo mainjiniya anotsanangura Icoloy alloy zvikamu, havasi kungosarudza chinhu-vari kuzvipira kune kugadzikana kwedimensional pasi pekutyisa kwekushisa, kusagadzikana kwekuora munzvimbo dzakasvibirira gasi, uye hupenyu hwekuneta mu-high-cycle hydraulic systems. Ndicho chikonzero kusarudza chakanaka Incoloy alloy zvikamu fekitori haisi yemutengo wakaderera kana inokurumidza quote. Iri nezve yakaratidza simbi yekudzora, inodzokororwa machining eAMS 5387-giredhi cobalt-nickel alloys, uye zero kushivirira kune microstructural kusawirirana pamabhechi.
Matambudziko chaiwo epasirese anoda chirango chaicho-kwete chitupa chealloy chete
Takaona mapurojekiti akawanda akamira apo vatengesi vanopfuudza zvitupa zvezvinhu asi vachitadza pakupisa-kukanganisa nzvimbo yekutendeseka mushure mekucheka kweEDM. Kana kuti kana "se-cast" kushivirira kuchidonha kupfuura ± 0.3 mm pane 320-mm-diameter piston pombi cylinder imba-zvichikonzera chisimbiso kuvuza pa4,000 psi. PaQINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., chikamu chese cheIncoloy chinotanga nekurongeka, chigayo-chakasimbiswa T800 kana AMS 5387 billet. Asi certification chete haivimbisi kuita. Isu tinoongorora mafambiro ezviyo tisati tagadzira hutsinye. Isu tinotarisisa tembiricha yeinterpass panguva yekugaya-axis yemitumbi yevharuvhu kudzivirira kunzwisiswa kwenzvimbo. Uye isu tinosimbisa kuomarara kwekupedzisira * mushure me* kudzoreredza-kurerutsa-kwete kare.
Izvi hazvisi dzidziso. Gore rapfuura, European oilfield mudziyo weOEM wakaramba matatu prototype mijenya kubva kune mumwe mutengesi nekuda kwekusaenderana delta-ferrite kuverenga mune welded Incoloy 825 flanges. Chikwata chedu chakamhanya zvakafanana nekudziya kutenderera kutenderera, yakagadziridzwa preheat paramita, uye yakaunza yekutanga-pass mvumo paRoti #4-ine yakazara MTRs, CMM mishumo, uye muchinjika-chikamu macrographs akachengetwa paASME BPVC Chikamu IX.
Kubatanidzwa kwakasimba kunoreva kuti hapana mahandoffs-uye hapana zvakavanzwa zvakasiyana
Mazhinji "Incoloy alloy zvikamu mafekitori" outsource casting, muchina wekunze, kana subcontract kupedzisa. Izvo zvinogadzira mapeji: kukanda porosity inopotswa nekutarisa kwekuona, machining-induced residual stress isina kudzikiswa kusati kwagayiwa kwekupedzisira, kupera kwepamusoro kunotaridzika kutsvedzerera asi kuchitadza kuyedzwa kwemunyu-spray mushure memaawa zana nemakumi maviri. QINGDAO QIANGSENYUAN ndiye muridzi wetani izere-kubva pakudyara kwekudyara kwepombi nheyo dzakaoma kusvika kune mashanu-axis CNC contouring yecobalt alloy nozzles, zvino kusvika kune inodzorwa yemhepo inonyudza uye electropolished kupera.
Isu hatibati kukanda uye kugadzira semadhipatimendi akasiyana. Mainjiniya edu ekutanga anogara neCNC programmers panguva yeDFMA wongororo. Kana mutengi achitumira GD&T yeIncoloy 625 winch centre shaft roller, timu yedu inomira uko jecha-rakakanda dhizaini angles rinopesana neanoshanda anotakura nzvimbo-uye anopa mhinduro yakasanganiswa: pedyo-net-shape casting + precision ID/OD kutendeuka + laser-yakabatsira nzvimbo kuoma panzvimbo dzakapfeka. Izvo zvinocheka nguva yekutungamira ne37% uye inonatsiridza pamusoro inomanikidza yakasara kushushikana ne210 MPa inopesana nepost-machining induction kuomesa chete.
Hunhu hauongororwe mukati-inovakwa mukati, layer ne layer
Yedu ISO-inoenderana nzvimbo inomhanyisa matatu asingataurwe ekutarisa pane yega Incoloy chikamu:
- Material verification: Kuongororwa kweSpectrometric + PMI kutarisisa pamabhawa anouya, pamwe nekuongorora kwe ultrasonic kune subsurface discontinuities.
- In-process kusimbiswa: CMM kuyerwa mushure mekushanda kwega kwega kwakakosha-kwete kungoongorora kwekupedzisira-uye optical profilometry pane yekuisa chisimbiso
- Kushanda kusunungurwa: Hydrostatic pressure test at 1.5 × design pressure, inoteverwa nehelium leak test pa ≤1 × 10⁻⁹ mbar · L/s for valve assemblies
Hapana kunze. Kwete "kutsauka kunotenderwa nemutengi." Kana cobalt alloy plug ikatadza kushata kwepamusoro Ra ≤ 0.4 µm pachigaro chayo checonical, inogadziriswazve-isina kuburitswa nekuregera. Traceability inobikwa mukati: chikamu chimwe nechimwe chinotakura QR kodhi inobatanidza kune yayo batch-chaiyo yekupisa yekurapa curve, machining chishandiso nzira yerogi, uye yekuongorora report. Izvo zvine basa kana gungano rako repombi rakatadza kuyedza vibration pa12,000 rpm-uye iwe unofanirwa kuzvisarudzira kuti chikonzero chaive chiri kukanda shrinkage kana post-machining kukanganisa.
Chii chinonyatso fambisa tsono yezvikwata zvepasi rose zvinotenga zvinhu
Vatengi vanotibvunza mibvunzo mitatu kupfuura chero mimwe:
- "Unogona here kubata ± 0.05 mm pane 280-mm-yakareba Incoloy 800 yekumanikidza valve muviri-pasina warpage mushure mekunetseka kwekunetseka?" Hongu. Isu tinoshandisa yakaderera-kukanganisa fixture dhizaini, inononoka-inotonhorera annealing cycles, uye post-kupisa-kurapa CMM mepu kuratidza flatness kugara mukati 0.08 mm yakazara chiratidzo kuverenga.
- "Unotsigira diki-batch prototyping ine zvinyorwa zvizere-kunyangwe zvisiri-standard geometries seasymmetric AMS 5387 nozzles?" Hongu. Yedu shoma yekurongeka yezvikamu zveIncoloy chikamu chimwe chinoshanda-ine yakazara MTRs, dimensional mishumo, uye zvinhu zvekuyedza makuponi zvinosanganisirwa.
- "Iwe unobata sei shanduko dzekukurumidzira pakati pekugadzira-sekuchinja kubva kuIncoloy 600 kuenda ku625 nekuda kwedata rekuratidzwa kwechloride?" Isu tinosimbisa nzira dzekuyerera kwezvinhu mukati maawa makumi mana nemasere. Kwete "kuongorora nguva." Kwete "kuongorora kugona." Isu tinomhanyisa masampula matsva, tinovandudza kupisa kwekupisa nguva, uye tinoburitsa akagadziridzwa zvirongwa zvekuongorora-tisati tacheka simbi.
Kudavidza ikoko kunobva kuvaridzi veinjiniya-kwete zvivimbiso zvekutengesa. Yese purojekiti ine yakazvitsaurira tekinoroji inotungamira inotaura zvakanaka GD&T, inonzwisisa ASTM A494 Giredhi CW6MC microstructure zvinodiwa, uye anosiya zviratidzo pakuburitswa kwekupedzisira.
Kana yako inotevera Incoloy application ichida kupfuura kuteedzera alloy-kana ichida kufungidzira microstructure, yakasimbiswa dimensional maitiro pasi pemutoro, uye zero kusanzwisisika mukuzvidavirira-saka sarudzo haisi pakati pevatengesi. Zviri pakati pekubvuma njodzi nekuibvisa. QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. inovakira kuvimbika kwakakosha-kukosha, kwete kungotevedzera kuteedzera. Nekuti mune yakakwirira-kudzvanywa, yakakwirira-tembiricha, yakakwirira-mhedzisiro nharaunda, hapana wechipiri mukana wekuwana iyo metallurgy chaiyo.
