Semiconductor, indasteri e hlahang ea theknoloji e etellang pele phetoho ea linako, e entse tsoelo-pele ho theknoloji ea AI, puisano ea 5G, lisebelisoa tsa letsatsi le lisebelisoa tsa puisano, e khothalelitse nts'etsopele ea liindasteri tse ngata tse ncha tse bohlale, 'me e thehile mokhoa oa bophelo o bonolo bakeng sa batho.
Ho shebana le ho etsoa ha li-semiconductors, ho phaella ho theknoloji le mekhoa e rarahaneng, khase e khethehileng ea elektronike kapa khase e khethehileng ke ea bohlokoa ka ho khetheha. Khase e khethehileng ea elektroniki e sebelisoa hoo e batlang e le ts'ebetsong e 'ngoe le e' ngoe ea tlhahiso ea semiconductor. Ke thepa e tala ea bohlokoa 'me e bitsoa mali a semiconductor. Ho na le mefuta e fetang 100 e amehang molemong oa ho etsa, ho kenyelletsa etching, doping, epitaxial deposition le ho hloekisa. Hobane bohloeki le bohloeki ba khase e khethehileng ea elektroniki li tla ama ka kotloloho boleng le sekhahla sa boleng ba lihlahisoa tsa ho qetela tsa semiconductor, indasteri ea semiconductor e na le litlhoko tse phahameng tsa khase e khethehileng ea elektroniki.
Mabapi le indasteri ea semiconductor e amehang, esita le haeba bohloeki ba tlhahiso ea khase bo tiisitsoe, haeba ho na le phoso ho khokahanyo ho tloha ho lipalangoang tsa khase ho ea ho kopo, ha ho khonehe ho etsa tlhahiso ea semiconductor. Re ka netefatsa bohloeki ba khase ea elektroniki joang?
Sena se hloka thuso ea likarolo tsa mokelikeli oa semiconductor. Hore na ke valve bakeng sa ho laola khase ka nepo, sehokelo sa tube, kapa sehokelo sa tube se tsamaisang khase e khethehileng ea elektroniki, e lokela ho latela maemo a bohlokoa a indasteri ea ASTM SEMI mme e be le litšobotsi tse latelang:
1.Bohloeki ba lihlahisoa tse tala bo tlameha ho khethoa ke ultra-high purity VIM VAR e hloekisitsoeng tšepe e sa hloekang ho netefatsa bohloeki bo phahameng ho tloha mohloling;
2. Sebaka se ka hare sa sehlahisoa se phethiloeng se tla phekoloa ka polishing ea electrochemical, passivation le mekhoa e meng ea ho finyella ho hloeka haholo le ho ntlafatsa ho hanyetsa ha kutu ea sehlahisoa;
3.Likhase tse ling tsa elektronike li ka tuka ebile li chefo, kahoo li lokela ho ba le tiiso e babatsehang, ho hanyetsa mocheso o phahameng le ho hanyetsa ho apara.
Ka ts'ehetso ea likarolo tse phahameng tsa metsi a hloekileng ho latela litšobotsi tse ka holimo, khase e ka qoba tšilafalo ea bobeli, ea etsa sebaka se sireletsehileng sa ho sebetsa le ho kenya letsoho ho etseng katleho ea lisebelisoa tse fapaneng tsa semiconductor.
Ho tloha ka 2017, Hikelok o nkile karolo pontšong ea machaba ea semiconductor e nang le sehlooho sa Semicon China ka lilemo tse ngata tse latellanang. E na le boiphihlelo bo bongata ba kopo ea sehlahisoa indastering ea semiconductor. Theultra-pure seriese bonts'a ts'ebetso e ntle haholo mme e ratoa ke bareki.
Lihlahisoa tse phahameng tsa bohloeki tsa Hikelok, ho tloha ho khetho ea lihlahisoa tse tala, ts'ebetso e phahameng ea ts'ebetso ho ea ho kopano e se nang lerōle le liphutheloana, li finyella litlhoko tsa likarolo tsa mokelikeli tse hlokoang ke indasteri ea semiconductor le litekanyetso tsa indasteri ea halofo. Mefuta e kenyelletsa holimoho hloeka ho fokotsa valve,bohloeki bo phahameng ba diaphragm valve,bohloeki bo phahameng ba bellows-tiisitsoeng valve,phanele e kopaneng,lisebelisoa tse phahameng tsa bohloeki le tube ea EP. Ho na le boholo le mefuta e mengata, hape e ka etsoa ho latela litlhoko tse fapaneng tsa ho kenya.
316L VAR le 316L VIM-VAR lisebelisoa tse kopanang le litlhoko tsa SEMI F200305 li fanoa bakeng sa lisebelisoa tse tala, tse nang le ponahalo e ntle ea gloss, matla a phahameng le ho hanyetsa ho bola. Nomoro ea batch ea sebōpi ea thepa e ngotsoe ka holim'a bokantle ba sehlahisoa se seng le se seng ho netefatsa hore ho na le traceability ea lihlahisoa tse tala.
Letoto la bohloeki bo phahameng le na le litekanyetso tse thata tsa ts'ebetso. Ka mor'a ho phethoa, bokaholimo bo ka hare bo tla belisoa ka electrochemically. Ts'ebetso ena e ntlafatsa haholoanyane bohloeki le ho hanyetsa ho bola ha sehlahisoa le ho fokotsa ts'ilafalo e ka bang teng ea sehlahisoa ho khase nakong ea ts'ebeliso.
Ke kamore e hloekileng e nang le maemo a ho hloekisa a ISO level 4. Lihlahisoa li hloekisoa ka deionized water ultrasonic, li hlatsoa masala a ka hare, li omisitsoe ka khase e hloekileng, ebe li hloekisa ka makhetlo a mabeli le liphutheloana tse tiisitsoeng ho netefatsa hore lihlahisoa li tlisoa ho uena li le boemong bo hloekileng.
Hikelok e etsa sebaka se hloekileng, se tiisitsoeng le se sireletsehileng bakeng sa khase, e le hore khase e khethehileng ea elektroniki e ka sebeletsa indasteri ea semiconductor hamolemo. Na u batla ho tseba haholoanyane ka letoto la rona la bohloeki bo phahameng? Khatiso e latelang, re tla u bona.
Nako ea poso: Feb-23-2022