Ukuveliswa kunye nokusetyenziswa kwendawo yococeko (iBanga lokutya) lentsimbi engenasitali
I-1. Uhlalutyo olungaphezulu lwe-stainess pile pile
Zombini i-auger ye-aunter ye-aunter (i-AES) kunye ne-X-ray specturcopy (i-SPs) zinokusetyenziselwa ukuhlalutya i-porosion yentsimbi ye-iresness ye-points yentsimbi yentsimbi. Ububanzi bohlalutyo lwendlela ye-AES incinci kakhulu, enokuba ngaphantsi kwe-20nm, kunye nendima yayo yokuqala kukwahlula phakathi kwezinto. Uhlalutyo lwendlela ye-XPS imalunga ne-8μm, elungele ukucacisa i-chemistry yezinto eziphilayo zezinto ezikufuphi.
I-AES kunye ne-XPS isetyenziselwa ukwenza iskena kumhlaba ophantsi komhlaba kwaye ipoliswe i-316 ipleyiti yentsimbi evelisiwe emoyeni. Kugqitywa ukuba lolona nzulu lubanzi lohlalutyo lomhlaba womgangatho we-stainess yentsimbi yi-15nm, kwaye ungqingo lonyango olufanelekileyo luyaboniswa. Ubume, ubukhulu kunye nobuchule bayo bokuchasa, njl.
Ngokwenkcazo, intsimbi ephantsi ye-low inee-chromium ephezulu kunye ne-nickel, kwaye ezinye ziqulathe i-molybdenum (ezinje nge-316lrbcr17), i-titanium, njl njl. Ukunganyangeki kolondolozo ngenxa yeempawu zolondolozo lwe-chiromium-etyebileyo, umaleko we-3steed yi-3-5nm ubukhulu, okanye njengobukhulu beemolekyuli. Ungqingo lwendlela odluliselwe kuyo yonke inkqubo ye-oxidation ye-oxidation, apho i-chromium kunye nentsimbi i-oxidd ngomoya. Ukuba umaleko wepasile wonakalisiwe, umaleko omtsha wokudibana uza kuveliswa ngokukhawuleza okanye umgaqo weseli ye-gavanic uya kuveliswa kwangoko. Iipleyiti zentsimbi ezingapheliyo ziya kufumana i-Crevice ye-Crevice ye-Crevice kunye noxinzelelo. Ukuchasana nokunganyangeki komaleko ohambelana nomxholo wamanzi kuhambelana nomxholo wamanzi wezinto ezikwiplate yentsimbi engenanto. Umzekelo, iChromium ephezulu, uNickel, kunye neMolyBdenum inokunyusa umahluko wamandla okubopha ungqimba kunye nokunganyangeki kophawu lomaleko. Ikwanxulumene nonyango lwendawo yentsimbi kwimibhobho yentsimbi engenasitayile kunye nokusetyenziswa kwe-hydrodynamic izinto ze-hydrodynamic.
I-2. Ukhukuliseko lomphezulu we-stainess yentsimbi yentsimbi
1. Umaleko wonyango lwe-plain of Stainess kwi-ci-subles kulula kakhulu ukuba utshatyalaliswe, ngenxa ye-oidation ephezulu ye-cido. Umaleko oprintiweyo womaleko we-plare uqhubeke ngokuqhubekayo ngesinyithi. Kwiimeko ezininzi, umaleko wevenkile utyhilekile kuphela kwinxalenye yendawo yedlule?? Iziphumo ze-etking ixhomekeke kwisizukulwane semingxunya okanye kwiidesi ezihle. I-etking encinci ye-etching engasasaziweyo rhoqo kumphezulu wezinto eziluhlaza zibizwa ngokuba yi-creavice yorion. Ireyithi ye-Crevice yonyuso inyuka ngokukhulisa ubushushu obandayo kwaye yonyuka ngokukhulisa uxinzelelo. Isisombululo kukusebenzisa i-carbon ye-ultra-carbon yentsimbi okanye i-carbon yentsimbi (njenge-316 yeelitha ezingama-314 iilitha)
2. Ngexesha lokuvelisa kunye nokulala kwentsimbi ye-austetitic ye-austetitic engapheliyo, i-Brount Gright Faive kumphezulu wensimbi engapheliyo yonakaliswa ngokulula. Xa iqondo lobushushu lokufudumeza kunye nesantya sokufudumeza ngexesha lokuvelisa kunye ne-welding bakwinqanaba lobushushu elingenasinqwazi (malunga ne-425-815 ° C), i-probon ene-crystal kwindawo yokuqala ye-cryc r2-3c 6. Kule meko, inqanaba le-carbon kwi-Austedite likhulu kune-chromium, kwaye iChromium ayinakho ukubuyekeza i-chromium elahlekileyo ngenxa yokuqulunqa umda we-chromium kumda wokudla okuziinkozo. Ngenxa yoko, umxholo we-chromium womda wokudla okuziinkozo onyukayo kunye nokuhlalutya i-chromium ye-chromium kwaye unciphise xa kunxibelelana nezixhobo, kuya kubangela ibhetri yebhetri enokuphinda isebenze. I-Sorison kuphela komphezulu we-crystal ingqolowa, ekhando ngokukhawuleza ngaphakathi ukuze yenze i-insosion yosulelo. Imibhobho yentsimbi engenasimo ibalasele kakhulu kwi-welding yombane.
3. Uxinzelelo loxinzelelo: Yimpembelelo ebanzi yoxinzelelo lwedatha yedatha kunye nokhukuliseko olubangela ukuba luqhekeze kwaye lube selokutshiza. Imo yendalo enokubangela uxinzelelo lokungaxinzelelekileyo kwaye intshabalalo ihlala inzima kakhulu. Ayisiyo kuphela imeko yobungqingili obuqaqambileyo, kodwa kunye noxinzelelo loxinzelelo kunye noxinzelelo lwangaphakathi olubangelwa kukwenza, ukubethwa kombane okanye ukucinywa kombane okanye ukucima izinto zentsimbi.
I-3. Ukulungelelaniswa phakathi konyango lwangaphakathi nangaphandle lwentsimbi kunye nokunganyangeki kwe-corrosion ye-stainess pile pile pile
I-Inner kunye nendawo engaphandle yomphezulu we-staing yentsimbi yentsimbi (ininzi ngokungathi yiporiyaling yekhemikhali, ukugaya nokulungisa) ineendlela ezibalaseleyo zonyango. Iingqimba zangaphakathi nangaphandle ze-ORT zinokuphakathi okuphezulu, kwaye kukho kanye le mpahla incinci kakhulu, nto leyo eyingenelo ekuchanyoneni. Ngaphantsi kwendawo engamanzi enobunzima obuphakathi obuphakathi igcinwe kwityhubhu, ngcono kungcono ukucoca, ngakumbi kumzi-mveliso wamachiza.
I-1. I-Electrolytic Griinding (i-electrochemical grinding) yomphezulu wetyhubhu: i-gelatin ye-getromic acid, i-getitin, i-gelatin, i-getitin ye-geromic, i-gelatin, i-stradity i-chromity idluliselwe kuxinzelelo oluphantsi kwaye lukhulu Ukwenza ipoliding yekhemikhali ukusombulula ingxaki. Ngeli xesha, umphezulu wangaphandle wetyhubhu uqhutywa rhoqo iinkqubo ezimbini zangaphantsi, oko kukuthi, ukuguqulwa kunye nokunyibilika kwe-staivfivation ye-Staivation (kubandakanya i-mucosa engu-MUCO). Kungenxa yokuba umgangatho wokuphawula kunye nokudluliselwa kwe-proTrusion yoqoqosho kunye nokwahluka ngaphandle komphezulu womaleko wahlukile, kwaye i-onodic axitts. Ngenxa yeemeko ezahlukeneyo zokwenza ifilimu kunye nokudluliselwa kwe-microscopic ye-microscopic kunye neendawo zokucoca, kunye netyuwa yetyuwa yentsimbi kwinkqubo. Umahluko kubungqingqwa kwifilimu kwi-Convex kunye ne-Concave Priment ye-Ofisi yoThengiso loThengisi, ukwenziwa kwexesha elikhawulezayo, kwaye kunqabile ukunyibilika kweyona ndawo iphambili kuqoqosho lwangaphandle, kwaye unokudlula kwi-ROOTORTRATION ye-RO≤0.2μ1m. Kwaye phantsi kolu hlobo lwempembelelo, umxholo wamanzi omthombo wamanzi omdaka uyanda, kwaye amandla okuchasana ne-anti-scocion ye-Staivation Deser Syser iphuculwe.
Ungawuqonda njani umgangatho wokuguqula kufuneka uhambelane neresiphi ye-elektrolyte ye-lithium, ixabiso le-rivel, iqondo lobushushu, i-plug-ngexesha, inqanaba lombane, kunye ne-tube yentsimbi yonyango. Ukusilela kwi-Master Le teknoloji iya kuyitshabalalisa i-sumoney yomphezulu wombhobho. Ukuba indlela yendlela ye-electrolysis ikwinqanaba eliphezulu, kuya kubakho indawo eninzi ye-comvex kunye ne-cocave, kwaye nkqu netyhubhu nganye kuya kufuneka ihlawulise imirhumo emininzi. Umgangatho wokwenene kufuneka ubenobuchwephesha kwaye iindleko ziphezulu.
2. Ukugaya kunye nokuphumeza umphezulu wangaphandle wetyhubhu: ukugaya kunye nokucoca kunye nokujikeleza kunye nemigca efanayo. Apha, ukuthatha ireyithi yoomatshini njengomzekelo, izixhobo zokugaya umatshini zilula, amandla kunye nezixhobo eziphambili ze-griting zilula, namandla kunye ne-disc discring, kunye ne-criting dissing, kunye ne-disc discring, kunye ne-criting clss, kunye ne-disc discrings, kunye ne-criting dissing, kunye ne-criting clss, kunye ne-disc discy ye-discs, kunye ne-criting clss, kunye ne-disc discring, kunye ne-criting dissing, kunye ne-disc discring criting i-disc. I-disc disc kunye ne-disc yelaphu eyenziwe ngamasuntswana amdaka ahleliweyo ngasemva nangaphezulu kumphezulu we-wangenzi nangaphandle komngxunya kangangezihlandlo ezininzi, kwaye ukugqiba kunokufikelela ra ≤ 0.2-0.44μ M
Xa kuthelekiswa neGrating ye-elektrolytic, ukugaya koomatshini kusetyenziswa ngokubanzi ngenxa yezixhobo zayo ezilula, umxholo ophantsi wezobuchwephesha, ukuqonda ngokulula, indleko ephantsi, kwaye akukho monakalo kwityhubhu. Nangona kunjalo, ukuxhathisa i-corrosion yomphezulu wokushicilela kungcono kakhulu kunokwenza oko.
Isiphene esikhulu setyhubhu eqengqelekayo yindawo enzima, oko kukuthi, isalathiso sesivuno sikhulu kakhulu, kwaye ayilungelanga ukuthoba kunye nokugoba. Ngokuthetha ngokungqongqo, ayifikeleli kumgangatho wecandelo lecandelo lecandelo, ngoko ke i-thermolosoficition (i-cienching) kufuneka yenziwe.
I-3. Iziko elikhuselweyo lerhasi eliqaqambileyo
Isithando somlilo esiqaqambileyo: Isakhiwo esiphambili siquka itanki enomnqamlezo ongumnqamlezo, kunye nendlela yokufudumeza kunye neqondo lokufudumeza amaqondo obushushu alungiselelwe amacala omabini kunye nezantsi liphela. I-Ammonia irhasi echithwe igesi isetyenziswa njengoko i-Steam yelondolozi kunye nokujikeleza kwenkqubo yokuphola kwenkqubo yokupholisa amanzi. Imibhobho ephantsi kolu nyango lobushushu aludingi ukuba ikhutshelwe kwaye igqitywe, eqinisekisa ukuba izinto ezigudileyo zendawo engaphakathi kunye nezangaphandle kwaye zithintela ukungalingani kombhobho obangelwa kukuzithandela. Kuba ezi zinto zingaqhelekanga zincinci ziya kwenza ukuwa kombhobho mfutshane kwinkcazo yokucoceka komhlaba wococeko logutyulo. Ke ngoko, khetha indawo yokukhusela iziko eliqaqambileyo. I-Hingao Tech's Ukukhusela isisombululo serhasi Ukuhlangabezana ngokupheleleyo neemfuno zakho, kungekuphela nje kunendlela ebalaseleyo yomoya, kodwa kukwasebenza kakuhle nokugcinwa kwamandla. Xa kuthelekiswa nohlobo olufanayo lwezixhobo, lungagcina malunga ne-20% -30% yokusebenzisa amandla.
