Idan kun ji Co 1 jefawa a cikin wani bita ko a kan takardar ƙayyadaddun bayanai, yana da sauƙi a watsar da shi azaman wani nau'i ne kawai, tushen tushe. Wannan shine kuskuren farko. A cikin shekarun da nake mu'amala da kayan, musamman gami na musamman, na ga cewa zato na yau da kullun yana haifar da komai daga ƙananan sake yin aiki zuwa gazawar bala'i. Ba cobalt kawai ba; sanarwa ce game da abun da ke ciki, rufin ƙazanta, da kuma jigon abubuwan da ba a faɗi ba a aikace-aikacen damuwa. Mutane suna tunanin Co-based kuma suna tsalle kai tsaye zuwa manyan abubuwa, suna manta cewa tushe yana da mahimmanci. Tattaunawar ta haƙiƙa tana farawa tare da fahimtar abin da ainihin wannan 1 ke nufi ga injina, juriya na zafi, da amincin ɓangaren ƙarshe.
Asalin Rashin Fahimta
Bari mu sami takamaiman. Co 1 sau da yawa yana nufin wani tushe na cobalt-chromium gami, wani abu kamar CoCrMo ASTM F75, amma 1 na iya zama gajeriyar hannu don ainihin abin farawa. Rashin fahimta? Cewa yana da sauƙi ko sauƙin aiki da shi. Tun da wuri, na yi maganin batch na Co 1 stock ga wani bawul bangaren kamar misali bakin. An kashe sigogin CNC-abincin ya yi muni sosai. Sakamakon ba shine karyewar kayan aiki nan take ba; aiki tuƙuru ne ya sanya wucewar ƙarshe ya zama mafarki mai ban tsoro, yana barin ƙananan karaya a saman. Sashin ya wuce binciken farko amma ya gaza a gwajin matsa lamba. Wannan shi ne maƙarƙashiyar yanayin samun kuskuren tushe. Ba game da gazawar kayan ba; akan rashin barshi yayi.
Wannan shine inda tarihin mai kaya ya zama mai mahimmanci. Kamfani kamar Qingdao Qiangsenyuan Technology Co., Ltd. (QSY) ba dillali ba ne kawai saboda suna jera gami da tushen cobalt akan rukunin yanar gizon su. Domin shekaru 30 da suka yi suna yin simintin gyare-gyare da gyare-gyare yana nuna cewa sun ga waɗannan canje-canjen-daga narkakken ƙarfe zuwa ɓangaren da aka gama. Wataƙila sun sami nasu sigar gazawar farko. Lokacin da kuka samo gawa ta musamman, ba kawai kuna siyan ƙarfe ba; kana siyan tarawa, sau da yawa mai wahala, sanin yadda wannan gami ke aiki a ƙarƙashin tocila, a cikin mold, da kan gadon CNC. Kwarewarsu a cikin harsashi da simintin saka hannun jari don irin waɗannan kayan babban labari ne. Simintin gyare-gyare na cobalt dabba ce da ta bambanta da simintin ƙarfe na gama gari, yana ma'amala da mabanbantan bayanan ruwa da raguwar bayanan martaba.
Gidan yanar gizon, https://www.tsingtaocnc.com, ya jera aikinsu tare da kayan haɗin gwiwar cobalt. Yana da wurin bayanai. Haƙiƙanin fahimta shine tunanin yadda tsarin ke gudana: a Co 1 gami kasancewa zuba jari da aka jefa zuwa kusa-net siffar domin, a ce, injin turbine ruwa feedstock, sa'an nan matsawa zuwa ga CNC machining division. Kalubalen sun haɗu. Yin aikin simintin simintin gyaran gyare-gyare ba kamar yin aikin billet ɗin da aka yi ba ne. Tsarin hatsi na ciki, yuwuwar micro-porosity daga tsarin simintin gyare-gyare-duk yana buƙatar tsarin daidaitacce. Babban shirin CNC zai gaza. Kuna buƙatar ƙungiyar da ta fahimci yanayin rayuwar kayan aiki, wanda haɗin gwiwar aiki a tsaye ya nuna.
Inda Ka'idar ta Haɗu da Kayan Aikin Yanke
Da yake magana game da CNC, a nan ne roba ta hadu da hanya. Cobalt gami, har ma da Co 1 iri-iri, sun shahara da zama masu armashi da riƙe ƙarfi a yanayin zafi. Zaɓin kayan aiki ya zama addini. Na tuna nace akan yin amfani da makin carbide na musamman tare da takamaiman sutura, amma ainihin nasarar ta fito ne daga mai da hankali kan sarrafa zafi. Manufar ba kawai a yanke ba; shi ne a kwashe zafi da guntu. Mun fara wasa tare da mai sanyaya mai ƙarfi, ba kawai don lubrication ba, amma don girgiza guntu a ƙarshen ƙarshen, hana zafi daga ƙaura zuwa cikin aikin aiki kuma yana haifar da taurin aikin.
Ayyukan daidaitawa ne. Matsakaicin ra'ayin mazan jiya tare da sigoginku, kuma zaku haifar da girgizawa da ƙarancin ƙarewar saman. Ya yi yawa m, kuma za ku ƙone ta cikin tsada mai tsada ko, mafi muni, daidaita da subsurface amincin sashe. Babu amsar littafin karatu. Don hadadden ɓangaren simintin saka hannun jari daga mai siyarwa kamar QSY, ƙila kuna ma'amala da bangon bakin ciki da ƙaƙƙarfan geometries. Dabarar hanyar kayan aikin ku dole ne ta mutunta tarihin simintin ɓangarorin—watakila barin ƙarin haja a wuraren da ke da saurin lalacewa, sanin fas ɗin ku na ƙarshe zai share shi.
Kasawa babban malami ne a nan. Mun taba machined jerin Co 1 gami hatimi. Sun yi kama da kamala. Amma a lokacin tabbatar da inganci, wani tsari ya nuna tsagewar gashin gashi bayan gwajin zagayowar thermal. Mai laifi? Rage damuwa daga aikin injin da ba a sami sassauci ba. Tsarin simintin gyare-gyare yana da nasa damuwa, injin ɗinmu ya ƙara ƙarawa, kuma haɗin yana da mutuwa. Gyaran ba kayan aikin fancier ba ne; yana gabatar da ƙaramar rage zafin damuwa anneal tsakanin roughing da kammala ayyukan. Mataki mai sauƙi, kusan tsohuwar makaranta wanda kowa da kowa a ka'idar ya sani, amma a cikin gaggawar samarwa, sau da yawa ana tsallakewa. Yanzu layin da ba za a iya sasantawa ba ne a cikin takardar aiwatar da mu don alluran cobalt.
Haɗin Simintin Ɗaukaka: Duk Yana farawa da Motsi
Ba za ku iya magana game da sarrafa waɗannan allunan ba tare da mutunta asalinsu ba. Shell mold da simintin saka hannun jari, kamar yadda kamfanoni masu dadewa ke yi, sun dace da kayan haɗin gwiwar cobalt. Me yasa? Matsakaicin kwanciyar hankali da ƙarewar ƙasa don sassa masu rikitarwa. Amma yadda komai yake. Matsakaicin zafin jiki na harsashi kafin a zubar da gariyar cobalt yana da mahimmanci. Ya yi ƙasa da ƙasa, kuma kuna samun sanyin rufewa ko ƙarfi da wuri a cikin sassan bakin ciki. Yayi tsayi sosai, kuma zaka iya samun raƙuman amsawa tsakanin ƙarfe da yumbu, ƙirƙirar fata mai wuya, mara nauyi.
Na ziyarci wani katafaren gida sau ɗaya (ba QSY ba, amma irin wannan kaya) kuma na gan su suna zubo gabobin tushen cobalt. Shiru yayi yana fadin. Kowa ya maida hankali. Zubawar ta kasance cikin sauri da ci gaba. Duk wani jinkiri yana gabatar da tashin hankali da haɗaɗɗun oxide, waɗanda ke zama abubuwan damuwa daga baya. Lokacin da kuka karɓi simintin gyare-gyare Co 1 wani ɓangare daga ƙwararren, kuna samun sakamakon daidaitaccen wannan al'ada da aka yi. Ingancin yanayin simintin simintin gyare-gyare kai tsaye yana tasiri nawa kayan aikin injin da kuke buƙata. Kyakkyawan simintin gyare-gyare yana nufin ƙarancin injina mai ƙarfi, wanda ke adana kaddarorin kayan.
Wannan haɗin kai shine maɓalli. Kamfanin da ke yin simintin gyare-gyare da injina na CNC a ƙarƙashin rufin ɗaya, kamar yadda ayyukan QSY suka nuna, yana da fa'ida mai yawa. Ƙungiyar mashin ɗin za ta iya ba da baya ga kafuwar: Muna ganin daidaiton porosity a wannan yanki na flange. Gidan da aka kafa zai iya daidaita ƙirar gating ko riser don gudu na gaba. Wannan rufaffiyar madauki ba zai yuwu ba lokacin da aka raba simintin gyare-gyare da injina tsakanin dillalai guda biyu daban daban. Yana rage sauye-sauye kuma yana juya sarkar sayayya zuwa tsarin masana'antu na haɗin gwiwa.
Abubuwan Nuances: Ba Duk Co 1 ba ne daidai
Ga ciwon kai mai amfani: lakabin na yau da kullun Co 1. Ɗayan mai ba da kaya Co 1 na iya zama CoCrMo na asali tare da m carbon iko. Wani yana iya samun abubuwan da aka kara na tungsten ko nickel wanda ke canza halayensa a hankali. Dole ne ku gangara zuwa ainihin takaddun shaida. Mun koyi wannan lokacin da muke canza masu kaya don faranti. An kira sabon kayan abu iri ɗaya, amma rayuwar kayan aikin mu ta ragu da kashi 30%. Binciken ƙarfe na ƙarfe ya nuna ɗan bambanci a cikin abubuwan da ke samar da carbide, yana canza abrasiveness. Gyaran ya kasance ƙaramin daidaitawa don yanke saurin, amma gano hakan ya ɗauki kwanaki na raguwa da gwaji.
Wannan shine dalilin da ya sa haɗin gwiwa tare da ƙwararrun masu samar da kayayyaki ba za su iya yin sulhu ba. Lokacin da na dubi bayanin martaba na kamfani kamar QSY's, yana ambaton takamaiman gami (tushen cobalt, tushen nickel), yana nuna alamar sanin waɗannan iyalai. Ba kawai suna sayar da karfe ba; suna siyar da nau'ikan kimiyyar kayan abu daban-daban. Ga mashin ko injiniya, wannan dalla-dalla yana da daɗi. Yana nuna cewa idan ka kira su da matsala game da mashin ɗin su Co 1 wani ɓangare, ƙila su yi tambaya game da ƙimar kayan aikin ku da matsi mai sanyaya, ba kawai aika muku da sabuwar takardar shedar kayan aiki ba.
Alloys da kansu, kamar waɗanda QSY ke aiki da su, an zaɓi su don mummuna yanayi: babban zafin jiki, lalata, lalacewa. Bangaren ba wai kawai siffa ba ne; shingen aiki ne daga gazawa. Sabili da haka, kowane mataki-daga tsarkin kayan cajin a cikin tanderun, zuwa zafin jiki na mold, zuwa hanyar kayan aiki na CNC na ƙarshe - shine hanyar haɗi a cikin sarkar da ke riƙe da gazawar. Magani Co 1 kamar yadda kayayyaki ke karya wannan sarkar da wuri.
Kammalawa: Lens na Kwararrun
To, menene abin ɗauka? Co 1 kofa ce. Yana wakiltar mashigar shiga cikin duniyar gami da manyan ayyuka inda hankali daga ƙarfe mai laushi ko ma daidaitaccen bakin zai batar da ku. Nasarar ta ta'allaka ne akan mutunta dukkan sarkar darajar: ƙwararrun ƙwararrun ƙwararrun masana'antu, ƙungiyar mashin ɗin ƙwararrun sarrafa zafi da sarrafa damuwa, da al'adar ra'ayi tsakanin su biyun.
Kamfanonin da suka shafe shekaru da yawa, kamar fasahar Qingdao Qiangsenyuan, sun ƙunshi wannan haɗin gwiwar ilimin. Kyautarsu ba aikin simintin gyare-gyare ba ne kawai ko aikin injina; siffa ce ta tsari da aka tace sama da shekaru 30 don aiwatar da ainihin buƙatun kayan da suka fara da lakabi kamar Co 1. Ga injiniyanci, wannan tarihin kadari ne na zahiri, sau da yawa ya fi ƙima fiye da rangwamen farashi kaɗan daga tushen da ba a gwada shi ba.
A ƙarshe, yin aiki tare da waɗannan kayan yana ƙasƙantar da kai. Kullum kuna koyo, koyaushe kuna daidaitawa. Na 1 ba alamar sauƙi ba ne; tunatarwa ce don samun tushe mai ƙarfi. Domin idan tushe-a cikin duka abu da tsari-ya yi daidai, duk abin da kuka gina akansa yana da damar fada don tsira a inda ake nufi: a cikin duniyar gaske, cikin tsananin damuwa. Wannan shine ainihin ma'anar bayan darajoji.
