Reba: 0 Umwanditsi: Lynn Liu Gutangaza Igihe: 2026-10-13 Inkomoko: Urubuga
Urupapuro rwose rwavuzwe rufite inkingi ebyiri, kandi inkingi ya zinc-nikel ihora igura byinshi. Dore igisubizo kigufi ubanza: kwishyura kuri zinc-nikel isahani mugihe ibikoresho byawe bibonye ikirere, umunyu cyangwa gukaraba. Gumana na plaque zinc zisanzwe mugihe ziba mumazu kumashanyarazi ahamye. Icyemezo cya zinc-nikel vs zinc ntabwo kijyanye nurwego rwiza. Ni imirongo ibiri itandukanye, hamwe namafaranga ukoresha amasambu ahantu hatandukanye kuri buri.
Injeniyeri yo kubungabunga asimbuza adapteri yangiritse mumwaka wa kabiri yamaze kwishyura igiciro cyo gukeka nabi. Iyi ngingo irerekana ibibera imbere muri buri murongo kuri Hardware ya Ruihua, icyo imibare yumunyu yumunyu isobanura, naho aho kuzamura byinjiza.
Isahani isanzwe ya zinc hamwe na passivation trivalent ni ihitamo ryiza kubikorwa byinshi bya hydraulic yo murugo. Amaduka yimashini, inganda zitera inshinge hamwe nimirongo itunganya ibiryo ikora ibidukikije bisukuye. Ibikoresho biri mumashanyarazi adakunze kubona gake igihu cyumunyu. Kuri iyo mizunguruko, amafaranga yinyongera ni muburyo bwo kuyungurura na torque, ntabwo ari muri coating.
Zinc-nikel yinjiza ibihembo byayo mubihe bine. Ibikoresho bigendanwa bibona umunyu wo mumuhanda. Kwishyiriraho inkombe cyangwa kuruhande. Ibihingwa byibiribwa byangiza ibikoresho buri munsi. Kandi ibyoherejwe byose byambuka inyanja mubintu byuma. Niba ibikwiye bizicara ibyumweru byinshi, zinc-nikel nigice gihenze mubuzima bwayo.
Imirongo yombi itangira inzira imwe. C45 ibyuma bya karubone bikozwe, bigabanuka mu bwogero bwa alkaline, hanyuma bigashyirwa muri aside kugirango bikuremo okiside. Ibice bito bigororotse bikora muri barrale. Inkokora, tees hamwe nibikoresho byinshi bimanikwa kumurongo kugirango intebe ya cone ibone ubwishingizi. Kuva icyo gihe, imirongo ibiri iratandukanye.
Umurongo wa zinc ukoresha kwiyuhagira alkaline zinc, hanyuma passivasi ya chromium. Kubitsa uburebure bugera kuri microne 5 kugeza 8 kubice bisanzwe. Muri kabine ya ASTM B117 yumunyu, iyo sisitemu isanzwe ifata ingese yera mugihe cyamasaha 96. Ingese itukura ikurikira neza mbere yamasaha 240. Ubu ni sisitemu yemejwe, ihendutse yarinze adaptate ya hydraulic mumyaka mirongo. Imipaka yayo igaragara nkifu yera kandi ingese zirabya nyuma yimvura imwe cyangwa ebyiri hanze.
Ibice biri hejuru ya MPa 1000 imbaraga, cyane cyane ferrules, nazo zinyura muri hydrogen de-embrittlement yatetse kuri dogere 190 kugeza 200 C. Iyo ntambwe ikoreshwa kumirongo yombi.
Umurongo wa zinc-nikel ufatanya gushiramo nikel hafi ya 12 kugeza kuri 15 ku ijana bivuye mu bwogero bwa alkaline. Iyo nikel igabana ihindura byose. Igipfundikizo ni cyinshi, cyinshi imbere mumitwe, kandi gikora inzitizi ihamye irwanya ruswa imbere. Ibisobanuro kuri Hardware ya Ruihua ni microne 8 kugeza 12 za zinc-nikel, byagenzuwe kumasaha 240 ya ASTM B117 mbere yuko ingese itukura igaragara.
Amavuta nayo akina neza nabaturanyi. Zinc-nikel yicaye hafi ya aluminiyumu ku gipimo cya galvanike, bityo ikangirika cyane aho usanga umugozi uhuza amazu ya aluminium cyangwa manifold. Ihanganira kandi ubushyuhe burambye bwa serivisi hafi dogere 120 C, aho ibara rya zinc risanzwe ryangirika vuba.
Ba inyangamugayo kubyo umubare usobanura. ASTM B117 ikoresha 5% ya sodium ya chloride igihu kuri dogere 35 C, ubudahwema, kumanikwa. Nibikoresho byo kugereranya, ntabwo ari umurima-ubuzima. Ibikwiye kumara amasaha 240 muri guverenema ntibishobora kubaho iminsi 240 hanze, kubera ko abrasion, chimique yo gukaraba hamwe na UV byose byongera inzira yibitero abaminisitiri batigeze babona.
Icyo igipimo cyamasaha 240 kikubwira niyi. Iyo kontineri yikintu cya fitingi yicaye mugihe cyibyumweru bitandatu, ibice bya zinc-nikel bisohoka neza mugihe ibice bikozwe muri zinc bishobora kwerekana ingese yera mbere yuko bishyirwaho. Iyo abakozi bo kubungabunga ibikoresho bogeje imashini buri mwanya, igifuniko kivanze gikomeza inzitizi yacyo aho kuyikuramo. Urutonde rugura margin, na margin nibyo bitandukanya bikwiye gusimbuza mumwaka wa gatandatu numwe wasimbuye mumwaka wa kabiri.
Ntukemere ko umucuruzi akuvugisha muri zinc-nikel kuri byose. Nibibazo aho isahani ya zinc aribwo buryo bukwiye:
Amashanyarazi yinganda zihamye mumazu, muruganda rudakaraba buri munsi.
Ibice nibigega bibera mububiko bwumye kandi bikoreshwa mumezi.
Ikizamini cyintebe n'intebe bitigera biva mumahugurwa.
Umubare munini wa OEM wubaka aho imashini igurishwa mubihe byumye kandi OEM ifite amakuru yumurima kugirango ayishyigikire.
Kuri ibyo bice, koresha ingengo yimari yabitswe muguterana neza. Zinc yometse kuri 2J igororotse ya JIC yashyizweho nududodo dusukuye hamwe na torque ikosora izarenga zinc-nikel ikwiranye yari ihujwe kandi isize irekuye. Igipfundikizo ni kimwe gihinduka, ntabwo igisubizo cyose.
Noneho fungura igiceri. Kugaragaza zinc-nikel mugihe byibuze kimwe muribi ari ukuri:
Imashini ikorera hanze umwaka wose, cyane cyane aho umuhanda urimo umunyu.
Kwiyubaka bicaye muri kilometero nkeya yinyanja.
Uruganda rwoza ibikoresho munsi ya buri munsi cyangwa rukora isuku ya caustic.
Ibice byoherezwa mu nyanja kandi birashobora gutegereza muri kontineri ibyumweru mbere yo kwishyiriraho.
Utudodo dukwiranye na aluminium, kandi ushaka kugabanya igitero cya galvanic.
Kuri iyo mirimo, ibipimo bya metric standpipe murwego rwa 50011 ni ingingo nziza. Bahuza umuyoboro wibyuma na hose kuri DIN 2353 na ISO 8434-1, bikozwe mubyuma bya C45 hamwe na microne 8 kugeza 12 za zinc-nikel, iboneka murukurikirane rwumucyo kugeza kuri 315 na serie iremereye kugeza kuri 630. Crane igendanwa cyangwa imashini yicyambu ninshingano zashizweho.
Ugomba gushobora kugenzura igifuniko nyuma yuko ibice bigeze, ntukizere gusa ibivugwa. Ruihua Ibyuma byerekana ibimenyetso byerekana agasanduku k'ikirango, kandi ibyemezo bya batch birahari kubisabwa. Niba igishushanyo guhamagara zinc-nikel kuri 240 h kuri ASTM B117, uwo muhamagaro wohereza kuri progaramu yo kugura nicyemezo, bityo igenzura ryawe ryinjira rifite icyo ugomba kugenzura.
Inama imwe ifatika: ibice biva kumirongo ibiri bisa nkibisanduku. Byombi ni feza yumuringa hamwe na passivation isobanutse. Ntukishingikirize ku kizamini cy'amaso. Komeza ibirango hamwe na bine, cyangwa ubutaha bwo gufata neza bizavanga ububiko mugihe cyukwezi.
Intambwe yo kwishyiriraho ubwayo igura inshuro ebyiri kugeza kuri eshatu kuri zinc-nikel, kubera ko umunyu wa nikel hamwe no kugenzura ubwogero bukomeye bihenze. Gupanga ni igice cyigiciro cyarangiye gusa, nubwo, kubwimashini ya C45 yatunganijwe imashini isanzwe yimuka ku ijanisha rito, ntabwo ari myinshi. Baza amahitamo yombi kuri RFQ imwe hanyuma ugereranye ibiciro byarangiye.
Yego. Byombi ni ibitambo byo gutamba hejuru yicyuma kimwe C45, kandi ntibitera ibibazo bya galvanic hamwe. Huza ibice bya zinc-nikel aho ubushuhe n'umunyu bigera mubyukuri, kandi isahani ya zinc ni nziza ahandi kumurongo umwe.
Oya ASTM B117 ni ikigereranyo cya laboratoire igereranya igihu cyumunyu 5% kuri dogere 35 C, ikora ubudahwema. Ubuzima bwo mu murima buterwa no gukaraba inshuro nyinshi, umunyu wo mumuhanda, abrasion hamwe nubunini bwa coating, bityo 240 h muri guverenema ntishobora guhinduka amezi hanze. Irakubwira uburyo igifuniko kimwe kigereranya nundi mugukoresha nabi.
Kuruhande rwa metero DIN 2353, urukurikirane nka 50011 standpipe igororotse itangwa na micron 8 kugeza 12 za zinc-nikel, zapimwe 240 h muri spray yumunyu. Adaptate ya JIC nkubwato bwa 2J bugororotse hamwe na zinc isa nkibisanzwe. Umurongo wose urashobora gutomorwa kurwego rwa cote, vuga rero ibidukikije mugihe usabye cote.
Tubwire aho ibikoresho bizatura kandi tuzasubiramo ibifuniko bikwiye, ntabwo bihenze cyane. Gushakisha urutonde rwuzuye kuri urupapuro rwibicuruzwa , subiramo 50011 standpipe igororotse neza cyangwa 2J igororotse JIC adapt , hanyuma wohereze RFQ yawe binyuze muri urupapuro rwitumanaho . Ruihua Ibyuma bisubiza hamwe nuburyo bwo gutwikira, ibiciro nigihe cyo kuyobora kumunsi umwe wakazi.
