Nickel 400 ibice bivanze bitanga imbaraga zidasanzwe zo guhangana na chloride yangirika, gutobora amazi yo mu nyanja, hamwe n’ibidukikije bya alkali - ibintu aho ibyuma bitagira umwanda binanirwa bucece kandi bikabije. Twabibonye imbonankubone: hydraulic manifold muri sisitemu yo kugenzura inyanja yo mu nyanja ya ruguru yamenetse mu mezi 18 - bitatewe n'umuvuduko, ahubwo biturutse ku kwinjira kwa chloride gahoro byinjira muri micro-porosity mu nzu 316 idasobanuwe neza. Hindura kuri Nickel 400 alloy part geometrie, hamwe no gukomera hamwe no kugabanuka nyuma yimashini, byongereye igihe cyumurimo kugeza kumyaka irenga 12. Ntabwo aribikorwa bya theoretical. Nibyo umurima wemewe kwizerwa.
Impamvu Nickel 400 Yihagararaho Mubibazo Byisi-Ruswa
Nickel 400 (UNS N04400, Monel 400) ntabwo "irwanya ruswa." Ni ubudahangarwa bwo guhitamo. Nikel ya 67% - 30% yumuringa igizwe no kwikiza, kwizirika kuri oxyde oxyde irwanya kwangirika kwihuta kwangirika muri brine, aside hydrofluoric, na acide sulfurike iri munsi ya 70%, nubwo haba hari ubushyuhe bwinshi. Bitandukanye na duplex idafite ibyuma, irerekana ko nta sigma-fonctionnement nyuma yo kumara igihe kirekire hejuru ya 500 ° F. Bitandukanye na titanium, irwanya kugabanya aside idafite uburinzi bwiza bwa cathodic. Ariko ubudahangarwa busaba neza: gutinyuka, gutandukanya intermetallic, cyangwa guhangayikishwa no gusiga imashini bishobora gutera ingirabuzimafatizo za galvanike. Niyo mpamvu ibyemezo byibikoresho byonyine bidahagije. Ukeneye kuvura ubushyuhe bukurikiranwa, imiterere yimbuto zagenzuwe, hamwe nubusugire bwubutaka byemejwe na Nital etch hamwe na SEM isesengura ibice - ntabwo ari urusyo gusa.
Aho Ibihimbano Bisanzwe Byananiranye-na Precision Engineering Intambwe Muri
Bamwe barashobora kuvuga ko ububiko bwa Nickel 400 butari bwo bukemura ikibazo. Nyamara, byinshi-byuzuye-bisaba porogaramu ya geometrie idashoboka kugerwaho hifashishijwe guhinduranya bisanzwe cyangwa gusya wenyine. Tekereza kuri pisitori ya piston ya pompe yo guteramo amavuta yo hanze: imiyoboro yo gukonjesha imbere ihuza inguni ya 47 °, uburebure bwurukuta butandukanye kuva kuri mm 12 kugeza kuri mm 3,2 muri mm 50 zurugendo, hamwe no gufunga hejuru bisaba Ra ≤ 0.4 µm. Ubusanzwe CNC kuri Nickel 400 yometseho itera akazi gukomera, guhinduranya ibikoresho, no kugoreka ubushyuhe - biganisha ku cyuma kitagaragara kandi kashe idashyitse. Ibi turabikemura duhuza ishoramari kumiterere-net (kugabanya igihe cyo gutunganya 65%), hanyuma hagakurikiraho icyarimwe-icyarimwe icyarimwe gusya hamwe no gutanga korojene ya coolant hamwe no kugenzura CMM muri buri cyiciro. Igisubizo? Uburinganire buringaniye muri mm 0,015 mm hejuru ya mm 300 z'uburebure - na zeru zerekana ko byananiranye mu bice 42 byakorewe muri Noruveje, UAE, na Louisiana.
Ibisabwa bine bidashobora kuganirwaho kubutumwa-Bwingenzi Nickel 400 Ibice Bivanze
- Gukurikirana Ibikoresho Kuri Ubushyuhe Urwego: Igice cyose gitwara ibyiciro byuzuye - gushonga nimero yumuriro, gusesengura ingero, igisubizo cya anneal ubushyuhe / igihe, hamwe no kugenzura ubukana bwa Rockwell B - ntabwo ari numero ya UNS gusa.
- Igenzura rya Microstructure: Nta mikurire ya dendritic idakurikiranwa. Abakinnyi bose bakurikiranwa bayobora icyerekezo cyo gukomera; ibice byose byakorewe imashini byatsinze ultrasonic kuri ASTM E114 kubutaka butagaragara.
- Kwemeza Ubusugire Bwemewe: Ra, Rz, na Rsk byapimwe-ntabwo byafashwe. Isura ikomeye yo gufunga isura yera-yoroheje interferometrie; ibyambu bifatanye byakira umurongo wo gusikana kuri ISO 15510.
- Kugenzura Imikorere: Ntabwo ari igenzura gusa. Imyanda ikusanyirijwe hamwe ikorerwa helium yamenetse kuri 1.5 pressure igitutu cyakazi; imashini ya winch shaft ikoresha imbaraga zingana kuri 3,200 RPM mbere yo koherezwa.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD.: Kubaka Ibyo abandi bavuga ngo "Ntibishoboka"
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. ikora Nickel 400 ibice bivanze aho kunanirwa bisobanura gutinda, kurekura ibidukikije, cyangwa guhungabanya umutekano. Ikigo cyabo cyujuje ISO muri Qingdao gikora urunigi rwuzuye - kuva AMS 5387 yujuje ibikoresho fatizo biva mu mahanga hamwe no gushora imari mu cyuho, kugeza kuri CNC ikora imashini nyinshi hamwe n’indishyi z’ubushyuhe ku gihe, kugeza kwemeza burundu. Mubisanzwe bakora ibice bitari bisanzwe nka cobalt-nikel ya Hybrid valve umubiri hamwe nintebe za Nickel 400 zuzuye, cyangwa inzu ya pompe ya T800 hamwe na Nickel 400 ya flux-contact-geometrie yangwa nabacuruzi batatu mbere yo kugera kubushakashatsi bwabo. Imbaraga zabo ziri mukwanga gutandukanya metallurgie nogukora: bahindura ibipimo byo gukata bishingiye ku ikarita nyayo ya microhardness, ntabwo ari ibiryo rusange-byihuta. Iyo OEM yu Burayi yari ikeneye 17 ya Noel 400 imeze nkibicuruzwa kugirango uruganda rwa desalination rwihuta rwumutwe wa brine, QINGDAO QIANGSENYUAN yatanze ingingo ya mbere muminsi 11 - ntabwo ari ibyumweru - mugukata ibigeragezo kuri coupons zemewe zivuye mubushuhe bumwe.
Nickel 400 alloy igice cyimikorere ishingiye kubikorwa - ntabwo ari ibisobanuro gusa. Hitamo abafatanyabikorwa bafata impapuro zifatika nkintangiriro, ntabwo barangiza imirongo. Ninde wemeza kurwanya ruswa hamwe n'umunyu-spray + electrochemical impedance spectroscopy - ntabwo ari ubugenzuzi gusa. Ninde wumva ko kwihanganira 0.002 ″ mumaso ya 12 ″ flange ntacyo bivuze niba guhangayika bisigaye bigoreka mugihe cyo kwishyiriraho. Igihe gikurikira gusaba kwawe birasaba ibirenze kwangirika kwizina, reba kurwego rwa alloy. Reba uko bikozwe, bipimwe, kandi bikurikiranwe. Aho niho kwizerwa nyako gutangirira-kandi aho QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. itanga.
