Iyo ba injeniyeri bagaragaje an alloy bushing uruganda, ntibategeka ibice gusa-bahitamo umufatanyabikorwa ushoboye kwihanganira ± 0.005 mm kwihanganira munsi ya 300 MPa hydraulic imitwaro, kurwanya kwangirika mumashanyarazi ya cobalt-alloy-ibyuma, no gutanga microstructure isubirwamo mubice 500. Uku nukuri kubikorwa-ntabwo imvugo yo kwamamaza.
Twakoze AMS 5387 cobalt alloy bushings ya pompe zo hanze ya offshore aho inenge imwe yo hejuru yatumije amadorari 210.000 yo kumanura. Twabonye abakiriya banga T800 ishingiye kuri shitingi ya shaft nyuma yo kunanirwa mu murima-bitatewe n'umunaniro, ahubwo bivuye ku gukwirakwiza karbide idahuye muri microstructure. Izi ntabwo arizo ngaruka. Nibintu bihinduka burimunsi mubikorwa byinshi-bigizwe ninganda.
Icyitonderwa gitangirana no kugenzura ibikoresho - Ntabwo ari imashini gusa
Kunanirwa kwinshi kwinshi kunanirwa gusubira inyuma mbere yinzira yambere yambere: chimique yibikoresho fatizo bidahuye, amateka yo kuvura ubushyuhe butaremezwa, cyangwa icyiciro-cy-icyiciro muburyo butandukanye. Kuri QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., Ingot yose ya cobalt-nikel igera hamwe na raporo y'ibizamini by'urusyo - kandi buri kintu cyose kigenzurwa na spekitifike nyuma yo kuyakira. Ntabwo twemeye "ibikoresho byemewe" ku gaciro keza. Turabyemeje.
Iyi disipuline ifite akamaro kuko ibihuru mumazu ya piston pompe yihanganira imitwaro yikurikiranya mugihe ikomeza ubunyangamugayo bwa kashe irwanya amazi. Gutandukana kwa 2 HRC muburyo bukomeye guhinduka byambara ubuzima 40% mugupima kwisi. Ibishanga byacu bikozwe mu mucanga bifashisha igipimo cyo gukonjesha kugira ngo tugere ku gipimo kimwe cya grafite nodule - ni ingenzi cyane mu guhindagura ibinyeganyega muri sisitemu yo gutwara ibinyabiziga. Nta bigufi. Nta bitekerezo.
Dutanga AMS 5387 kuri ASTM A494, T800 kuri AMS 5719, hamwe nibyuma bidafite ingese kuri ASTM A743. Ariko icyemezo cyonyine ntabwo cyemeza imikorere. Dufatanya mu buryo butaziguye na metallurgiste kubaduha ibikoresho kugirango duhindure ibipimo bifatika - kwemeza neza karbide morphologie kuri buri mwirondoro wibibazo.
Kwishyira hamwe Vertical Ntabwo ari Buzzword-Nubwishingizi bwa Dimensional
Inganda zimwe zitanga hanze, hanyuma imashini, hanyuma zohereze ibice byo kuvura ubushyuhe. Buri handoff itangiza ikosa rya stack-up. Ku kigo cyacu cyujuje ISO i Qingdao, itsinda rimwe rigenzura iterwa ry’ishoramari, imashini eshanu za CNC, gutunganya ubushyuhe bwa vacuum, hamwe n’ubugenzuzi bwa nyuma bushingiye kuri CMM. Igisubizo? Cobalt alloy nozzle bushing twagejeje kubatanga serivise za peteroli yo muri Amerika ya ruguru yari ifite umwanya wukuri muri mm 0,012 kuri 12 guhamagarwa kwa GD&T - nta kongera gukora.
Ibi ntibishoboka hatabayeho guhuza inzira. Iyo dukoresheje imashini ya progaramu ya progaramu ya bushing duhereye kuri cobalt ya centrifugally, tubara kugabanuka kumaganya asigaye mugihe gikabije. Iyo turangije ibyuma bitagira umuyonga pompe fondasiyo, turahita dusya kugirango dukurikire igisubizo annealing - twirinda kugoreka byakuraho igice mugenzura ryanyuma.
Ubushobozi bwacu bukubiyemo ibyiciro bine byingenzi: CNC yakozwe na bushing (harimo na geometrike idasanzwe), ibice bya cobalt-nikel (AMS 5387, T800), ibyuma, hamwe nibyuma / bidafite ibyuma. Ariko ikidusobanurira nuburyo izi nzira zikorana-ntabwo uburyo buri wese akora wenyine.
Ukuri-Kwisi Kwemeza Gukubita Impapuro Ibisobanuro
Abakiriya barabaza: “Urashobora gufata 0.003 mm kuzenguruka kuri mm 120 ya OD cobalt bushing?” Yego - ariko gusa niba tugenzura inzira yumuriro wose. Dupima kugoreka nyuma ya buri cyerekezo cy'ubushyuhe dukoresheje scaneri ya optique, ntabwo ari imashini ya CMM nyuma yo gutunganya. Twashushanyije uburyo 5 ° C ihinduka ryibidukikije mugihe cyo kurangiza bigira ingaruka kuri bore yibanze muri nikel nyinshi. Duhindura ubushyuhe bukonje.
Ntabwo twohereza ibice bishingiye ku kwemeza ingingo ya mbere yonyine. Buri musaruro ukorwa urimo kwemeza imikorere: gupima igitutu kuri 1.5 pressure umuvuduko wakazi, kugenzura hejuru yubutaka kuri ISO 4287, no kugenzura amashusho munsi ya 10 × gukuza mikoro. Gukurikirana ntabwo ari ubushake-byashizwemo. Buri bushing itwara indangamuntu ya laser ihujwe nibintu byayo, ubushyuhe bwo kuvura umurongo, na raporo yubugenzuzi.
Kuri hydraulic sisitemu OEM, ibi bivuze ko nta gitangaza giteranijwe. Kububaka pompe mu majyepfo yuburasirazuba bwa Aziya, bisobanura ibihe byateganijwe - ndetse no kuri geometrike yabigenewe nka bushing ikandagiye hamwe nubunini bwurukuta rudasanzwe.
Guhitamo an alloy bushing uruganda bisobanura guhitamo nyirubwite mugihe imikorere yananiwe munsi yumutwaro. Bisobanura kumenya niba uwaguhaye isoko yumva impamvu cobalt alloy 6 yitwara mu buryo butandukanye na Inconel 718 mugihe cyo gutema - cyangwa uburyo guterera umucanga bigira ingaruka kumitangire yumunaniro muri shitingi ya winch center. Kuri QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., Ibyo gusobanukirwa bibera mu iduka ryacu - ntabwo ari inzu yacu yo kugurisha gusa. Twubaka kubikorwa-bikomeye, ntabwo ari numero ya catalog. Kandi turabigaragaza, urugero rumwe rwemewe icyarimwe.
