countersunk head cross machine screws

Tlhaloso e Khutšoanyane:

Li-screw tsa mochini oa countersunkfumana tšebeliso e pharaletseng liindastering tse kang tsa likoloi, tsa elektroniki, tsa kaho le tsa thepa ea ka tlung. Hangata li sebelisoa ho tiisa lintho tse peli kapa ho feta hammoho, moo ho hlokahalang hore ho be le qetello e hlakileng. Li-screws tsena li ka sebelisoa ka tšepe, lehong, polasetiki le thepa e kopantsoeng.

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Tlhaloso

Ea ronacountersunk head cross machine screwsli etsoa ka thepa ea boleng bo holimo, ho kenyelletsa tšepe e sa hloekang, tšepe ea khabone le tšepe ea alloy. Lisebelisoa tsena li fana ka matla a ikhethang, ho hanyetsa kutu, le ho tšoarella, ho netefatsa ts'ebetso e tšepahalang esita le libakeng tse thata. Lisebelisoa tse fapaneng, joalo ka zinc plating, coating e ntšo ea oxide, le passivation, li teng ho matlafatsa ho hanyetsa ha li-screw ho mafome le ho senyeha.

Re fana kam3 countersunk machine screwska mefuta e mengata e fapaneng ea boholo, mefuta ea likhoele (joalo ka metric kapa imperial), le mefuta ea lihlooho (slotted, Phillips, kapa Torx). Moralo o nepahetseng le litekanyo tsa likurufu tsa rona li netefatsa hore li tsamaellana le lisebelisoa tse tloaelehileng le ho kenya habonolo. Hlooho ea countersunk e lumella ho lekana, ho thibela ho senya, le ho fana ka ponahalo e se nang moeli.

Khamphaning ea rona, netefatso ea boleng ke ea bohlokoa haholo. Li-screw tsa rona tsa mochini oa countersunk li etsa liteko le tlhahlobo e matla ho netefatsa hore li latela maemo a indasteri le litlhaloso tsa bareki. Re na le sehlopha se inehetseng sa litsebi tse hlokomelang ts'ebetso eohle ea tlhahiso ho boloka boleng bo tsitsitseng. Ho feta moo, re fana ka likhetho tsa ho itlhophisa, ho kenyelletsa bolelele bo fapaneng, lithapo tsa likhoele, le bophara ba hlooho, ho fihlela litlhoko tse ikhethang tsa kopo.

Qetellong, li-screws tsa rona tsa mochini oa countersunk li na le mefuta e mengata, li-fasteners tsa boleng bo holimo tse loketseng mefuta e mengata ea lisebelisoa. Ka moralo oa tsona oa hlooho, thepa e tšoarellang, le litekanyo tse nepahetseng, li-screws tsena li fana ka ts'ebetso e tšepahalang, boipiletso bo botle le ho kenya habonolo. Re ikemiselitse ho fana ka lihlahisoa tsa boemo bo holimo 'me re ka amohela likopo tsa ho itlhophisa ho fihlela litlhoko tsa hau tse ikhethang. Khetha li-screw tsa rona tsa mochini oa countersunk bakeng sa tharollo e sireletsehileng le e khahlisang ea pono.