
Uma sikhuluma i-cadmium plated bolts, kuvame ukuba nokudideka okuthile. Ingabe ziyizinga legolide ngempela ezimbonini ezithile, noma asikayitholi enye indlela engcono? Ukuqonda izinhlelo ezisebenzayo nezinselele zomhlaba wangempela zalezi zibophelelo kubalulekile kunoma ubani obambe iqhaza ezimbonini ezifana ne-aerospace noma ubunjiniyela basolwandle.
I-Cadmium plating inikeza ukumelana nokugqwala okuhle kakhulu, yingakho ibaluleke kakhulu ezinhlelweni zokusebenza lapho ukuqina okunjalo kungaxoxiswana khona. Kodwa masibhekane nakho, i-cadmium ayinazo izithiyo zayo, ikakhulukazi mayelana nomthelela wemvelo kanye nokukhathazeka kwezempilo. Naphezu kwalokhu, izakhiwo zayo ezivimbela ukubanjwa kwamabhawodi ziyenza ibe yigugu.
Ngokuhlangenwe nakho kwami, kwakunephrojekthi esasiphethe e-Hebei Fujinrui Metal Products Co., Ltd. lapho ukunamathela kwe-cadmium kwakungaxoxiswana ngakho ngenxa yokusebenza kwayo esimweni sezulu esinzima. Sibe nenkontileka ehlanganisa izingxenye ezivezwe ezindaweni zasolwandle ezinokhahlo, futhi amabhawodi afakwe i-cadmium kwakuyinto engenakugwenywa.
Noma kunjalo, i-oda ngalinye esilithathile lifika nesethi yezingozi obekungelula ukudambisa ngaso sonke isikhathi, uma kubhekwa ubungozi bezempilo obungaba khona be-cadmium ngokwayo. Izisebenzi zazidinga ukuqeqeshwa okukhethekile, izinyathelo zokuphepha ezengeziwe, nokuhambisana nemithetho okwakuyelula umugqa wesikhathi nesabelomali.
Thatha imboni ye-aerospace, isibonelo. Izinto zokubopha kufanele zimelane nokwehluka okukhulu kwezinga lokushisa nokucindezela. Lapha, ukuvikelwa kwe-cadmium ngokumelene ne-oxidation kwenza kube ukukhetha okusebenzayo. Kwenye iphrojekthi, umkhiqizi wendiza waphikelela ekufakeni amabhawodi e-cadmium ngenxa yesipiliyoni esidlule lapho ezinye izindlela zehlulekile ngaphansi kokuhlolwa kwengcindezi.
Nokho, ngisho nasemkhathini, kunomfutho okhulayo wokuthola ezinye izindlela ezingenabungozi ngaphandle kokuyekethisa ekusebenzeni. Izinselelo zobuchwepheshe ziwumqansa; ezinye izindlela azikahambelani nebhalansi ye-cadmium yokusebenza kahle kwezindleko nokuthembeka.
Kwa-Hebei Fujinrui Metal Products Co., Ltd., sesiqalile ukuzama ezinye izimbotshana. Kuyibhalansi ekhohlisayo - ukuhlangabezana nezicaciso zekhasimende ngenkathi uzama ukuthola izixazululo eziluhlaza. Ukuhlolwa kwethu ngelebhu kuyathembisa, kodwa ukuletha lezi zindlela esikalini somkhakha kungenye indaba.
Ukwenza ngendlela oyifisayo amabhawodi afakwe i-cadmium kuza nesethi yawo yezinselelo. Inqubo yokucwenga ngokwayo ihilela ukulawula okunembile phezu kogqinsi nokulingana ukuze kuqinisekiswe ukuvikelwa okufanayo. Ngisho nokuchezuka okuncane kungase kubeke engcupheni ubuqotho bebhawodi, ikakhulukazi uma usebenzisana nezinhlelo zokusebenza eziphakeme kakhulu.
Phakathi kokunye kokukhiqizwa kwethu kwesilinganiso esikhulu, ukungahambisani okuncane kogqinsi lokucwenga kuholele ekubambezelekeni. Kungenye yalezo zindaba zomhlaba wangempela; ucabanga ukuthi unaso sonke isigameko kuze kube yilapho kuvela inkinga yenoveli. Lapha e-Hebei Fujinrui Metal Products Co., Ltd., ukuxazulula inkinga kwethu ngezandla kuhlanganisa ukulungisa kahle amapharamitha we-electroplating, okwenze iphrojekthi yeklayenti isendleleni.
Ukukala ukwenza ngokwezifiso okunjalo kuyilapho ugcina ukulawula okuqinile kwekhwalithi wuhambo lwentambo eqinile. Uma kubhekwa ukusethwa kwethu okubanzi, sivamise ukuba ngaphambi kwabancintisana nabo abancane, nokho umkhawulo wamaphutha uhlala uncane.
Yebo, ukufuna ezinye izindlela akupheli. I-Zinc-nickel kanye ne-tin-zinc coatings zithola amandla, kodwa masingangeni phambili. Inguquko ayikanqunywa futhi yomile njengoba ibonakala; lezi zindlela ezihlukile zinezinkinga zazo, njengezindleko kanye nejika lokufunda lokuqeqeshwa kabusha kwabasebenzi.
Ocwaningweni lwakamuva, sihlole i-zinc-nickel ukuze isetshenziswe ngokujwayelekile. Imiphumela ibithembisa ngaphansi kwezilungiselelo zelebhu elawulwayo kodwa isinikeze i-curveball ezinhlelweni zokusebenza zomhlaba wangempela. Kalula nje, ukuphindaphinda izakhiwo ze-cadmium, ikakhulukazi ekumelaneni nokugqwala kwe-galvanic, kuseyinselele.
Esikhungweni sethu se-Hebei, sinikezela ngezinsizakusebenza ukuze siqhekeze le puzzle. Utshalomali lwethu ocwaningweni lube lukhulu, lubonisa ukuzibophezela kwethu ekuthuthukiseni imboni ngaphandle kokubeka engcupheni izibopho zethu zemvelo.
Imithelela yezempilo eyaziwayo ye-Cadmium isho ukuthi ukuthobela imithetho kuyinkimbinkimbi futhi kuhlala kuvela. Ukuzulazula kule ndawo kudinga ukuqapha njalo nokuzivumelanisa nezimo. Kithina, ukuhlala uthobela kuhilela ukucwaningwa kwamabhuku okuvamile nokuhlala unolwazi lwakamuva ngemithetho yamazwe ngamazwe, kusukela ku-EU's RoHS kuya kumazinga wendawo wendawo.
Muva nje, ucwaningo luveze izindawo lapho izinqubo zethu zingasimama khona. Le luphu yempendulo ibalulekile, njengoba ihambisana kahle nezimiso zenkampani yethu e-Hebei Fujinrui Metal Products Co., Ltd. Indawo yethu ebanzi e-Handan ihlanganisa amamitha-skwele angu-10,000, isinikeza amandla okuzivumelanisa nezimo ngokushesha futhi sigcine izindinganiso eziqinile.
Ngamafuphi, ngenkathi ama-cadmium plated bolt eyisisekelo sembonini, ukukhula okukhulayo kokusimama, nokho ezinye izindlela ezisebenzayo kucindezela izinkampani ezinjengathi ukuthi zisungule futhi zizivumelanise nezimo ngaphandle kokulahlekelwa umbono wokusebenza nokusebenza.