Gushakisha a Co 1 uruganda ntabwo ari ugushaka uwatanze ibintu byose abika amavuta ya cobalt. Nukumenya umufatanyabikorwa wumva impamvu AMS 5387 cobalt alloy 6 ifata munsi ya 30.000 psi mumazu ya pompe hydraulic-nimpamvu ibikoresho byo murwego rwa T800 bivunika niba kuvura ubushyuhe bitandukanijwe na 15 ° C. Twabonye abaguzi batumiza ibice "Co 1" mumasosiyete yubucuruzi yo mu byiciro bitatu gusa kugirango bakire ibicuruzwa bitemewe kandi bifite imiterere idahuye. Igisubizo? Kunanirwa kumurima muri offshore winch center shaft rollers nyuma yamasaha 400 yo gukora. Ntabwo arikibazo cyibikoresho. Nukunanirwa gushakisha.
Kuki "Co 1" isaba ibirenze umubare wa Cataloge
Cobalt-chromium alloys yanditseho "Co 1" ntabwo isanzwe muri ISO, ASTM, cyangwa AMS. Ibyo uruganda rumwe rwita Co 1 rushobora guhuza na ASTM F75, mugihe undi arukoresha bidatinze kuri rusange ya satelite imeze. Imikorere nyayo ishingiye ku kugenzura neza - cyane cyane chromium (27-33%), tungsten (4-6%), na karubone (0.9-1.4%) - no kubahiriza byimazeyo igipimo cyo gukonjesha mu gihe cyo gushora imari. Twigeze kugerageza abatanga ibintu bitanu basubiramo "Co 1 nozzles" kubushyuhe bwo hejuru bwo gutwika amavuta. Ibice bibiri gusa byatanzwe bitambutsa ASTM A957 byingutu nibisabwa kuri −40 ° C. Ibisigaye byananiranye microstructure yo kwemeza-igaragara igaragara hamwe no gutandukanya karbide munsi ya 100 × gukuza.
Bane Bidashidikanywaho Muyunguruzi ku ruganda rwizewe Co 1 Uruganda
- Metallurgical traceability - ntabwo ari urusyo gusa. Baza ibyiciro byihariye byerekana amashusho, ibiti byo kuvura ubushyuhe, hamwe na micrografi. Nukuri Co 1 uruganda igumana ibyemezo fatizo * na * ubihuza nimero yanyuma yuruhererekane. Nta na kimwe kidasanzwe.
- Imashini yo gutunganya ubushobozi bwo kugenzura nyuma ya geometrie. Cobalt ivanze akazi-gakomeye. Niba Co 1 plug yawe isaba ± 0.005 mm kwihanganira indangamuntu, gusya nyuma yo guterana ni itegeko. Abatanga ibicuruzwa hanze barangiza berekana amakosa yo guhuza, gutakaza ubusugire bwubuso, hamwe nimpungenge zisigaye zitagenzuwe.
- Amateka yemejwe yo gusaba mumirenge yawe. Iduka rikora intebe ya Co 1 ya turbine ifite ubumenyi butandukanye muburyo bumwe butanga inzu ya pisitori ya piston pompe kubice bivunika hydraulic. Saba amafoto yumusaruro nyirizina ukora - ntabwo ari amashusho yimigabane.
- GD & T-izi ubuhanga bwubushakashatsi - ntabwo gushushanya gusa. Iyo utanze igice gifite kwihanganira imyanya kuri Ø12 mm bores ugereranije nindege ya datum, uwabitanze agomba kwerekana ibendera niba umusenyi wo guta umusenyi uzarenga aho bakorera. Twabonye 30% ya prototypes ya mbere ya Co 1 yavanyweho kubera ibisobanuro bya datum bitagenzuwe hagati ya casting na CNC.
Bigenda bite Iyo Uhagaritse Kwishyira hamwe
Abaguzi bamwe bahitamo ibishingwe bidahenze byo gutara, hanyuma ibice byinzira kugirango batandukane amaduka ya CNC kugirango barangize. Urwo rugero rwananiwe hamwe na Co 1. Kubera iki? Kugoreka ubushyuhe mugihe cyo kugabanya ubushyuhe bwo kuvura ubushyuhe buhindura umubano. Inzu ya silinderi yubatswe hamwe nubunini bwurukuta rwuzuye iba idasanzwe nyuma yo gutunganya niba umukanishi atazi amateka yubushyuhe namakarita asigaye. QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. irinde ibi mugucunga casting, kuvura ubushyuhe, gutunganya-axis nyinshi, hamwe no kurangiza hejuru yinzu imwe ISO. Igenzura ryabo rya CMM riba * nyuma * yo kugabanya ibibazo bya nyuma - ntabwo mbere. Urwo rutonde rwonyine rugabanya imirimo yumubiri wa valve ku gipimo cya 65% mumishinga yacu ihuriweho.
Intambwe Zikurikira-Ntabwo ari Inama gusa
Mbere yo gusaba amagambo, ohereza igishushanyo cyawe hanyuma usabe ibintu bitatu: (1) uburyo bwabo bwo gutoranya (ishoramari na centrifugal), (2) uburyo bazagenzura niba AMS 5387 yubahirizwa kuri AMS 2249, na (3) inyandiko zubugenzuzi zakozwe mumuryango umwe. Wange ibisubizo bivuga "imyitozo isanzwe" cyangwa "amahame y'inganda." Ukeneye ibimenyetso byanditse - ntabwo ari ibyiringiro. Kandi, saba ifoto yibice byambukiranya igice cya nyuma Co 1. Reba uburyo bwa karbide ikwirakwizwa no kutagira imyenge igabanuka hafi yibice.
Yizewe Co 1 uruganda ntabwo yamamaza "ubuziranenge bwiza." Irakwereka ubukana buhoro buhoro hejuru ya T800 alloy nozzle tip. Iragabana raporo yanze iyo ubushyuhe buguye hanze ya Rockwell C 42-48. Yubaka prototypes hamwe na troncage yuzuye - ntabwo ari ukubahiriza gusa, ariko kubera ko izi inteko yawe ya pompe itazihanganira gutandukana. Iyo disipuline itandukanya abatanga isoko nabafatanyabikorwa. Kandi niho hatangirira neza.
