Kana mainjiniya ataura chikamu cheyakanyanya-kudzvanywa hydraulic masisitimu kana oiri pombi magungano, ivo havangodi simbi - ivo vanoda. inofanotaurwa metallurgy, repeatable dimensional kugadzikana,uye zero kushivirira kune microstructural kusagadzikana. Ndicho chikonzero kutsvaga kubva kune chokwadi investment casting alloy factory haisi danho rekutenga-isarudzo yekudzikisa njodzi.
Nei "Alloy" Inokosha Kupfuura "Kukanda" Ndega
Mazhinji mafekitori anokanda simbi kana kabhoni simbi. Vashoma vanobata cobalt-nickel superalloys senge AMS 5387 kana T800-giredhi zvinhu zvisina kutsemuka, kuputika, kana kupatsanura zviyo. Isu takaona matatu akajairika mapoinzi ekukundikana mumaketani ekupa pasirese: kutanga, kusingaenderane kupisa kurapwa mushure mekudyara kwekudyara-zvinotungamira kune 12-18% kusiyanisa muRockwell C kuomarara kune mabatches; chechipiri, kusakwana kweceramic shell burnout inokonzera pamusoro pe oxide inclusions pane zvakakosha kuvhara nzvimbo; chechitatu, post-cast machining iyo inobvisa pedyo-net-shape kutendeseka maitiro airehwa kuendesa.
KuQINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., Yese cobalt alloy nozzle, yega yeAMS 5387 pombi yedzimba, uye yega T800-based plug inotanga neyakasimbiswa mbishi traceability-kwete nhamba dzakawanda chete, asi yakazara mill test mishumo inosimbiswa neASTM E1476 uye ISO 01501 A.x2 Annex. Hapana zvinotsiva. Iyo alloy inotsanangura denga rekuita; nzira yekukanda inofanira kuichengetedza.
Vertical Kubatanidzwa Haisi Buzzword-Inzvimbo Yekudzora
Iwe haugone kuvimbisa ± 0.015 mm kutenderera pane piston pombi silinda imba kana kukanda, kupisa kurapwa, uye 5-axis CNC kupera kunoitika kunzvimbo dzakasiyana. Nhoroondo yekupisa inorasika. Datum mareferensi anochinja. Surface finish specs inodonha.
Ndicho chikonzero nzvimbo yedu yeQingdao ichishanda seimwe inoenderera mberi kwekushanda: kuisa mari → inodzorwa-mhepo annealing → kudzoreredza-kurerutsa → kunyatso kutendeuka uye kugaya → kuongorora kusingaparadzi (UT + dhayi inopinda) → yekupedzisira CMM kusimbiswa kunopesana neGD&T callouts. Semuyenzaniso, mainjiniya mota winch centre shaft rollers inotenderera yakazara chiyero kuyedzwa *mushure me* kukuya kwekupedzisira-kwete kare. Nokuti kusaenzana hakusi kwehuwandu chete; ndezvekuti zvakasara zvinonetsa zvinopindirana sei necentrifugal load pa3,200 RPM.
Izvi hazvisi dzidziso. Imwe North America OEM yakaderedza kutadza kwemunda ne67% mushure mekuchinja kubva kune akawanda-tier supplier cheni kuenda kune yedu-sosi mhinduro yemiviri yevharuvhu yekumanikidza-kunyanya nekuti isu tinodzora iyo yese yekupisa-mechani nzira kubva kune wax patani kuenda kune inoshanda bvunzo.
Real-World Precision Inoda Kusimbiswa Kwenyika Yechokwadi
"High-precision" zvinoreva zvinhu zvakasiyana kune vashandisi vakasiyana. Kumugadziri wepombi, iko concentricity pakati pekubereka uye flange kumeso pasi pe0.02 mm TIR. Kuinjiniya wekuora, kushata kwepamusoro Ra ≤ 0.8 µm *mushure me* passivation-hapana kudzokorodza kunobvumidzwa. Kuchikwata chekugadzirisa, iko kuchinjika mumakore mashanu ekugadzira pasina kudzokorora maturusi.
Isu tinosimbisa ese matatu-nguva dzese. Incoming cobalt alloy billets tora spectrographic analysis. In-process dimensions inosimbiswa uchishandisa Zeiss CONTURA G2 CMMs yakajairwa zuva nezuva. Zvikamu zvekupedzisira zvinosangana nekushanda kwekumanikidza kuyedzwa pa1.5 × yakayerwa kushanda kumanikidza, ine chaiyo-nguva yekuvuza chiyero chekutarisa kudzika kusvika gumi.−6 mbar·L/s. Uye hongu-isu tinochengeta yakazara dhijitari traceability: ndeipi batch yevira, iyo inoshanda, iyo CMM chirongwa vhezheni, iyo inotonhorera yakawanda nhamba. Kana chimwe chinhu chikatadza kushanda, tinoziva chaizvo pekutarisa.
Vatengi vanowanzobvunza kuti: "Unokwanisa here kubata chinzvimbo chechokwadi mukati me0.025 mm pane 320 mm dhayamita flange ine maburi gumi nemaviri?" Ehe-kana iyo dhirowa ichisanganisira datum tarisiro, zvinhu zvemhando, uye inoshanda chinangwa. Asi isu zvakare tichakuudza kumberi kana GD&T yanyanya kutaurwa nezve application, kana imwe jecha-cast-cast imwe ingasangana nekuita pa40% yakaderera mutengo. Transparency haisi mutemo. Icho chirango cheinjiniya.
Apo Precision Inosangana Nekubatana
An investment casting alloy factory inofanira kuita zvinopfuura kuendesa zvikamu. Izvo zvinofanirwa kukubatsira kuti udzivise kudhizainazve kutenderera, zvimedu zvinomhanya, uye kunonoka-nhanho kunonoka kunonoka. Ndosaka rutsigiro rwedu rwepurojekiti rwunotanga pamberi pePO: dhizaini yekuongorora nemhinduro yekugadzira, sarudzo dzekushandura zvinhu zvinotsigirwa netensile / creep data, uye prototype nguva dzekutungamira pasi pemazuva makumi maviri nerimwe kune akakodzera alloys.
Isu tinoshandira hydraulic system integrators muGermany, subsea equipment vavaki muNorway, uye vanorema-basa vanogadzira pombi mhiri kwakadziva kumabvazuva kweAsia-kwete kuburikidza nevagovera, asi kuburikidza nekuita kwehunyanzvi hwekuita. Nekuti kana tsananguro yako ichidaidza AMS 5387 ine HRC 42–46 uye intergranular corrosion resistance paASTM A262 Dzidzira E, generic kugona zvirevo hazvidike. Unoda ruzivo rwakaratidzwa negiredhi iro chairo, pasi pemamiriro chaiwo.
Tichitarisa kumberi, tiri kuwedzera yedu yakasanganiswa yekukandira-machining R&D-kunyanya kune yakatetepa-madziro, yakakwirira-aspect-retio zvikamu uko kukanda kwekudyara kwechinyakare kunogumira. Asi chinangwa chedu chikuru chinoramba chisina kuchinjika: kuendesa yakaoma, mishoni-yakakosha simbi zvikamu uko kurongeka kwedimensional, microstructural kutendeseka, uye kuvimbika kwekushanda hakusi kutengeserana. Ivo havagone kutaurirana.
