
Kutsvaga a Co 1 fekitori haisi yekuwana chero mutengesi anochengetera cobalt-based alloys. Zviri pamusoro pekutsvaga mudiwa anonzwisisa kuti sei AMS 5387 cobalt alloy 6 yakasimudza pasi pe30,000 psi mu hydraulic pump housings-uye nei T800-giredhi rezvinhu zvichitsemuka kana kurapwa kwekupisa kunokanganisa ne15°C chete. Isu takaona vatengi vachiodha "Co 1" zvikamu kubva kumakambani matatu-tier ekutengesa chete kuti vagamuchire isina-certified castings ine isingaenderane zviyo chimiro. Zvakaguma nei? Kutadza kwemunda muoffshore winch centre shaft rollers mushure memaawa mazana mana ekushanda. Iyo haisi nyaya yemidziyo. Iko kukundikana kwekutsvaga.
Cobalt-chromium alloys akanyorwa kuti "Co 1" haana kumiswa pane ISO, ASTM, kana AMS specs. Iyo imwe mugadziri anodana Co 1 inogona kuenderana neASTM F75, nepo imwe ichiishandisa zvakasununguka kune generic Stellite-senge masanganiswa. Kuita chaiko kwepasirese kunotsamira pakunyatso kuumbwa kwekutonga-kunyanya chromium (27-33%), tungsten (4-6%), uye kabhoni (0.9-1.4%) - uye kunyatsoomerera kune yekusimbisa kutonhora mitengo panguva yekukanda mari. Takamboedza vatengesi vashanu vachitora "Co 1 nozzles" kune yakakwirira-tembiricha yemafuta ekupisa. Zvikamu zviviri chete zvakaunzwa zvichipfuura ASTM A957 tensile uye zvinokanganisa zvinodiwa pa -40°C. Vamwe vose vakakundikana microstructure kusimbiswa-inooneka porosity uye carbide segregation pasi pe100 × magnification.
Vamwe vatengi vanosarudza yakaderera-mutengo foundries yekukandira, uye nzira zvikamu kuti vaparadzanise CNC zvitoro zvekupedzisa. Iyo modhi inokundikana neCo 1 zvikamu. Sei? Thermal kukanganisa panguva yekushushikana-kubvisa kupisa kurapwa kunoshandura hukama hwepakati. Silinda yeimba yakakandwa ine madziro akanyatsokobvu inova kunze-kwe-spec mushure mekugadzira kana machinist asingazive iyo chaiyo yekupisa nhoroondo uye yakasara yekushushikana mepu. QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. inodzivirira izvi nekudzora kukanda, kurapwa kwekupisa, multi-axis machining, uye kupera kwepamusoro pasi pedenga rimwe rinoenderana neISO. Kuongorora kwavo kweCMM kunoitika * mushure me* yekupedzisira kuzorora kwekushushikana-kwete kare. Iyo inoteedzana chete inocheka rework pamiviri yekumanikidza valve ne65% mumapurojekiti edu akabatana.
Usati wakumbira mari, tumira mufananidzo wako uye ubvunze zvinhu zvitatu: (1) nzira yavo yekukanda yavanoda (investment vs. centrifugal), (2) vachaona sei kutevedza kweAMS 5387 paAMS 2249, uye (3) marekodhi ekuongorora emuenzaniso kubva kumhuri yakafanana. Ramba mhinduro dzinodudza "maitiro akajairika" kana "maitiro eindasitiri." Unoda uchapupu hwakanyorwa—kwete vimbiso. Zvakare, kumbira mufananidzo wechikamu-chikamu kubva kune yavo yekupedzisira Co 1 lot. Tarisa yunifomu ye carbide dispersion uye kusavapo kwe shrink cavities pedyo nezvikamu zvakakora.
A akavimbika Co 1 fekitori haishambadzire "mhando yepamusoro." Inokuratidza kuomarara gradient mhiri kweT800 alloy nozzle tip. Inogovera mushumo wayo wakarambwa kana kupisa kunowira kunze kweRockwell C 42-48 spec. Iyo inovaka prototypes ine yakazara traceability-kwete chete yekutevedzera, asi nekuti inoziva yako pombi musangano hauzoshivirire musiyano. Chirango ichocho chinoparadzanisa vatengesi kubva kune vashandi. Uye ndipo panotanga kunyatsojeka.
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