
Knurled hex Allen socket cap machine screws hangata e entsoe ka thepa ea boleng bo holimo ho netefatsa ho tšoarella le ts'ebetso e tiileng ea ho tiisa. Carbon steel ke sesebelisoa sa motheo se sebelisoang hangata, haholo-holo ka limaraka tse kang 4.8, 8.8, le 10.9.
Knurled hex Allen socket cap screws tsa mochini oa hlooho hangata li entsoe ka thepa ea boleng bo holimo ho netefatsa ho tšoarella le ts'ebetso e tšepahalang ea ho tiisa. Carbon steel ke sesebelisoa sa motheo se sebelisoang hangata, haholo-holo ka limaraka tse kang 4.8, 8.8, le 10.9. Lower - grade 4.8 carbon steel e fana ka matla a mantlha mme e loketse lits'ebetso tse akaretsang moo litlhoko tsa mojaro li seng holimo haholo. Litšepe tsa k'habone tse phahameng, tse kang 8.8 le 10.9, li ka ba mocheso - li tšoaroa ho matlafatsa matla a eona a thata, ho thatafala le ho tiea. Likurufu tsa tšepe tsa k'habone tse entsoeng ka mocheso tsa limaraka tsena li khona ho mamella meroalo e boima le likhatello tse boima tsa mochini, e leng se etsang hore e be tse loketseng lits'ebetso tsa indasteri le tsa kaho. Ho sireletsa li-screw tsa carbon steel hore li se ke tsa bola, liphekolo tse tloaelehileng tsa holim'a metsi li kenyelletsa li-zinc plating, black oxide coating, le hot - dip galvanizing.
Bakeng sa lisebelisoa tse hlokang khanyetso e phahameng ea kutu le matla a phahameng, tšepe e sa hloekang ke khetho e ratoang. Limaraka tsa tšepe tse sa hloekang 304 le 316 li sebelisoa haholo. 304 tšepe e fana ka ts'ireletso e ntle ea ts'ireletso ea sepheo, e etsa hore e tšoanelehe bakeng sa lits'ebetso tsa kahare le kantle tse nang le ts'ireletso e itekanetseng ea tikoloho. 316 tšepe e sa hloekang, e nang le molybdenum e phahameng, e fana ka khanyetso e matla ea lik'hemik'hale tse thata, metsi a letsoai le maemo a feteletseng. Sena se etsa hore e be khetho e ntle haholo bakeng sa liindasteri tsa likepe, tsa lik'hemik'hale le tsa ho lokisa lijo, hammoho le merero ea kantle libakeng tse lebopong la leoatle kapa tikolohong e nang le mongobo o phahameng.
Maemong a mang a khethehileng, tšepe ea alloy e ka sebelisoa. Tšepe ea alloy, e nang le likarolo tse kang chromium, molybdenum, vanadium, le nickel, e ka ba mocheso - e phekoloa ho finyella thepa e ikhethang ea mochine. Li-screws tsa tšepe tsa alloy hangata li sebelisoa lits'ebetsong tsa khatello ea maikutlo moo matla le mokhathala li leng bohlokoa, joalo ka lienjineng tsa makoloi, likarolo tsa sefofane le mechini e boima.
The knurling holim'a 'mele oa screw hangata e thehoa holim'a thepa e tšoanang ea motheo, e matlafatsa ho ts'oara le ho fana ka ts'ebetso e eketsehileng ntle le ho fetola thepa ea mantlha.
Mohala oa sehlahisoa oa knurled hex Allen socket cap screws screws ea mochini o kenyelletsa mefuta e fapaneng e arotsoeng ka boholo, bolelele, mofuta oa khoele, boemo ba thepa le mohlala oa knurling:
Mohlala o Tloaelehileng: Li-screws tse tloaelehileng li fumaneha ka mefuta e mengata ea metric le boholo ba boemphera. Hangata boholo ba metric bo tloha ho M3 ho ea ho M24, ha boholo ba boemphera bo koahela ho tloha ho #4 ho isa ho 1".
Phahameng - Matla Model: E entsoe bakeng sa lits'ebetso tse boima, li-screw tse matla li entsoe ka lisebelisoa tsa maemo a holimo, hangata tšepe ea alloy kapa tšepe e matla ea k'habone e nang le limaraka tse kang 12.9. Li-screws tsena li na le li-diameter tse kholoanyane le bolelele bo bolelele ho sebetsana le matla a bohlokoa a ho tsitsa le ho kuta. Li bohlokoa maemong a indasteri bakeng sa ho boloka mechini e boima, likarolo tse kholo tsa meralo, le lisebelisoa tse sebetsang tlasa meroalo e phahameng le ho thothomela. Meetso ea matla a holimo e kanna ea ba le mokhoa o matla oa ho roka ho etsa bonnete ba ho ts'oara hamolemo nakong ea ho kenya le ho thibela screw hore e se thelle.
E Khethehileng - Mohlala oa Sebopeho:
Fine - Thread Model: Ka molumo o monyane oa khoele ha o bapisoa le li-screw tse tloaelehileng, mefuta e metle ea likhoele e fana ka mokhoa o nepahetseng oa tokiso le matla a matla a ho hanyetsa ho hlephisa. Hangata li sebelisoa lits'ebetsong tse hlokang tokiso e nepahetseng, joalo ka mechini e nepahetseng, lisebelisoa tsa optical, le kopano e phahameng ea lisebelisoa tsa elektroniki, moo ho tiisang ho sireletsehileng haholoanyane le ho nepahetseng ho hlokahalang.
Mohlala oa Bolelele - Bolelele: E etselitsoe lits'ebetso moo ho hlokahalang li-fasteners tse telele, joalo ka litho tse teteaneng tsa meralo kapa li-multi-layer, li-screws tsa bolelele bo bolelele li ka ba le bolelele bo fetang tekanyo e tloaelehileng. Li-screws tsena li netefatsa khokahanyo e sireletsehileng ka mekhahlelo e mengata ea thepa, e fana ka botsitso le matla ka har'a mehaho e rarahaneng. Meetso ea bolelele bo bolelele e ka atolosoa kapa ea fetoloa ho lumellana le bolelele bo eketsehileng le ho ntlafatsa ts'ebetso.
Custom - Knurled Model: Bakeng sa lits'ebetso tse ikhethileng, li-screws tse khabisitsoeng ka tloaelo li ka hlahisoa ka lipaterone tse ikhethang, botebo, kapa li-pitches. Meralo ena ea tloaelo e ka etsoa ho latela litlhoko tse ikhethileng tsa ts'ebeliso, joalo ka mochini o ikhethileng moo paterone e itseng ea knurling e fanang ka phetisetso ea torque e betere kapa ts'ebetso ea anti-slip.
Tlhahiso ea "knurled hex" Allen socket cap "screws" e kenyelletsa mehato e mengata e nepahetseng le litekanyetso tse tiileng tsa taolo:
Tokisetso ea Lintho: Lisebelisoa tse tala tsa boleng bo holimo, joalo ka litšepe kapa lithupa, li nkuoa ka hloko. Lisebelisoa li hlahlojoa bakeng sa sebopeho sa lik'hemik'hale, thepa ea mochine, le boleng ba holim'a metsi ho netefatsa hore ho latela litekanyetso tsa tlhahiso. Lisebelisoa tsa tšepe li khaoloa ka bolelele bo loketseng ho latela litlhoko tsa boholo ba screw.
Ho theha: Li-screws tsa tšepe hangata li etsoa ka mekhoa e batang ea lihlooho kapa ho chesa. Cold - heading e atisa ho sebelisoa bakeng sa li-screws tse nyane. Ts'ebetsong ena, tšepe e bōptjoa hore e be hlooho e lakatsehang ea cap, shank, le Allen socket form e sebelisoang e shoa ka mekhahlelo e mengata. Mokhoa ona o sebetsa hantle bakeng sa tlhahiso ea molumo o phahameng 'me o ka etsa mefuta e nepahetseng ea likhoele le libopeho tsa screw. Ho chesa - forging e sebelisoa ho tse khōloanyane kapa tse phahameng - li-screws tsa matla, moo tšepe e futhumetseng ho ea boemong bo bonolo 'me e ntan'o bōptjoa tlas'a khatello e phahameng ho finyella matla a hlokahalang le ho nepahala ha dimensional.
Khoele: Ka mor'a ho theha, li-screws li kena tšebetsong ea ho roala. Ho roala likhoele ke mokhoa o ratoang kaha o etsa khoele e matla ka ho bata - ho sebetsa tšepe, ho ntlafatsa ho hanyetsa mokhathala oa screw. Li-diesel tse khethehileng tsa threading li sebelisoa ho etsa bonnete ba hore khoele e nepahetse, profil ea khoele, 'me e lumellana le linate tse tsamaisanang le masoba a khoele.
Knurling: Ts'ebetso ea ho kokota e etsoa holim'a shank ea screw. Knurling e ka etsoa ka lisebelisoa tsa knurling, tse hatellang mohlala oa li-grooves kapa li-ridges holim'a sekoti. Botebo, bophahamo le mokhoa oa ho khopa li laoloa ka hloko ho netefatsa boleng bo tsitsitseng le litšobotsi tse lakatsehang tsa ho tšoara. Bakeng sa li-screws tse tloaelehileng, li-dies kapa lisebelisoa tse khethehileng li etselitsoe ho theha mokhoa o ikhethang oa ho roka.
Kalafo ea Mocheso (bakeng sa lisebelisoa tse matla haholo): Likokoana-hloko tse entsoeng ka thepa ea matla a phahameng joalo ka tšepe ea alloy kapa tšepe ea boemo bo holimo ea khabone li ka kena mochesong - mekhoa ea kalafo e kenyelletsang ho thiba, ho tima le ho futhumatsa. Ts'ebetso tsena li ntlafatsa likarolo tsa mochini oa li-screw, ho eketsa matla a tsona, ho tiea le ho tiea ho fihlela litlhoko tse ikhethileng tsa ts'ebeliso.
Phekolo ea Bokaholimo: Ho matlafatsa ho hanyetsa ha kutu, ponahalo, le thepa ea ts'ebetso, li-screws tsa tšepe li ka ba le mekhoa e fapaneng ea kalafo. Zinc plating e beha lesela le tšesaane la zinki holim'a sekoti, se fana ka tšireletso ea mantlha ea kutu. Ho chesa - dip galvanizing e fana ka tšireletso ea zinki e teteaneng le e tšoarellang haholoanyane, e loketseng lits'ebetso tsa kantle le tse thata tsa tikoloho. Ho roala ha oxide e ntšo ho etsa hore ho be le lesela le tšesaane, le letšo, le holang - le sa khoneng ka lebaka la karabelo ea lik'hemik'hale, 'me le boetse le fa likurufu ponahalo e khahlehang. Li-screw tsa tšepe tse sa hloekang li ka fumana kalafo ea passivation ho matlafatsa matla a tsona a tlhaho a ho thibela kutu.
Tlhahlobo ea Boleng: Sehlopha se seng le se seng sa likurufu se hlahlojoa ka thata. Ho etsoa tlhahlobo ea litekanyo ho netefatsa hore bophara ba screw, bolelele, lintlha tsa khoele, boholo ba hlooho, le litekanyo tsa knurling li lumellana le maemo. Liteko tsa mochini, joalo ka matla a thata, boima le liteko tsa torque, li etsoa ho netefatsa mojaro - matla a ho jara le ho tšoarella ha li-screw. Litlhahlobo tse bonoang li boetse li etsoa ho hlahloba bofokoli bo holimo, mapetsong, kapa mekhoa e sa lokelang ea ho kokota. Ke li-screw tse fetang liteko tsohle tsa boleng tse lumelletsoeng ho paka le ho ajoa.
Ho ntlafatsa ts'ebetso le nako ea bophelo ea li-screw tsa mochini oa hex Allen socket cap, hangata ho sebelisoa mekhoa e mengata ea kalafo ea holim'a metsi:
Ho roala zinki: Ho roala zinki ke phekolo e sebelisoang haholo holim'a metsi bakeng sa li-screw tsa carbon steel. E kenyelletsa electroplating lesela le tšesaane la zinki holim'a sekoti. Lera lena la zinki le sebetsa e le mokoallo oa sehlabelo, o senya ka ho khetheha ho sireletsa tšepe e ka tlaase. Zinc plating e fana ka ts'ireletso ea mantlha ea kutu 'me e loketse lits'ebetso tsa ka ntle tse senyang le tse nyane. E boetse e fa li-screws ponahalo e khanyang, ea tšepe.
Ho chesa - Dip Galvanizing: Ha ho chesa - dip dip galvanizing process, li-screws li qala ho tlotsoa le ho tšeloa ho tlosa litšila tse ka holimo. Ka mor'a moo, li tšeloa 'me li qoelisoa ka har'a bate e qhibilihisitsoeng ea zinki e ka bang 450 - 460°C. Zinki e kopana le tšepe e ka har'a tšepe ho etsa letoto la li-alloy tsa zinki - tšepe, 'me e lateloe ke lesela le hloekileng la ka ntle la zinki. Sehlahisoa se entsoeng ka masenke se teteaneng le se tšoarellang se fana ka khanyetso e ntle ea kutu, se etsa hore li-screws li tšoanelehe bakeng sa ts'ebeliso ea nako e telele ea kantle le tikoloho e thata, joalo ka libaka tsa indasteri kapa libaka tse lebopong la leoatle.
Ho roala ha oxide e ntšo: Black oxide coating ke ts'ebetso ea lik'hemik'hale e etsang lera le tšesaane, le letšo, le sa bolaeng holim'a li-screw tsa carbon steel. Ho roala hona ha ho fane feela ka boemo bo itseng ba ts'ireletso ea kutu empa hape ho fa li-screw seaparo sa junifomo, ponahalo e ntšo e matte, eo hangata e ratoang lits'ebetsong moo ho hlokahalang botle le ho thibela kutu ho itekanetseng. The black oxide layer e batla e le tšesaane 'me e ka hloka topcoat e eketsehileng bakeng sa ts'ireletso e matlafalitsoeng ea kutu libakeng tse matla haholoanyane.
Stainless Steel Passivation: Bakeng sa li-screws tsa tšepe tse sa hloekang, phekolo ea passivation e etsoa. Sena se kenyelletsa ho qoelisa li-screws ka har'a tharollo ea asiti ho tlosa litšila tse kaholimo, likaroloana tsa tšepe, le ho matlafatsa lera la tlhaho la "passive oxide" holim'a tšepe e se nang tšepe. Passivation e ntlafatsa ho hanyetsa ho bola ha tšepe e sa hloekang, haholo-holo libakeng tseo ho tsona li-ion tsa chloride kapa lintho tse ling tse senyang li ka bang teng, ho netefatsa ho ts'epahala ha nako e telele ha likurufu.
Liaparo tse khethehileng: Maemong a mang, li-screws li ka fumana liaparo tse khethehileng. Liaparo tsa Teflon li ka sebelisoa ho fokotsa khohlano nakong ea ho kenya le ho sebelisoa, ho etsa hore ho be bonolo ho tiisa le ho lokolla li-screws. Li-anti-seise coatings li thibela li-screw hore li se ke tsa phahama ka lebaka la oxidation kapa boemo ba mocheso o phahameng, e leng ntho ea bohlokoa haholo lits'ebetsong tseo ho tsona li-screw li ka hlokang ho tlosoa le ho kenngoa khafetsa. Li-anti-abrasion coatings le tsona li ka sebelisoa ho sireletsa bokaholimo ba sekoti ho tsoa mengopeng le ho ona, haholo-holo libakeng tse khohlano.
Knurled hex Allen socket cap screws screws e sebelisoa haholo indastering le lits'ebetsong tse ngata:
Ho Etsa Mechine le Lisebelisoa: Ha ho etsoa mechini, li-screws tsena li bohlokoa bakeng sa ho kopanya likarolo tse fapaneng. Moralo oa socket oa Allen o lumella ts'ebeliso e nepahetseng ea torque, e netefatsang ho tiisa ka mokhoa o sireletsehileng. Knurling e fana ka ts'ebetso e ntle nakong ea ho kenya kapa ho tlosoa ka letsoho, haholo-holo libakeng tse thata kapa ha u sebelisa lisebelisoa tse nang le matla a fokolang. Li sebelisoa ho bokelleng lienjineri, li-gearbox, li-conveyor system, le lisebelisoa tse ling tsa mochini, ho netefatsa botsitso le ts'epahalo ea mochini.
Lisebelisoa tsa Elektronike le Motlakase: Liindastering tsa elektronike le tsa motlakase, li-screws tsena li sebelisetsoa ho sireletsa liboto tsa potoloho, li-enclosure le likarolo tse ling. Mefuta e metle ea likhoele hangata e ratoa kopanong ea elektroniki ho fihlela ho tiisa hantle le ho thibela tšenyo ea likarolo tse bobebe. Thepa ea li-corrosion - tse hanyetsanang le lisebelisoa tsa tšepe tse se nang tšepe li etsa hore li tšoanelehe ho sebelisoa lisebelisoa tsa motlakase, moo ho pepesehela mongobo kapa mongobo ho ka bakang ho tšoenyeha.
Liindasteri tsa Likoloi le tsa Aerospace: Indastering ea likoloi, li-screw tsa hex Allen socket cap li sebelisoa ho kopanya enjene, kaho ea chassis le ho kenya likarolo tsa kahare. Matla a phahameng le mokhathala - li-screw tse hanyetsanang lia hlokahala ho mamella ho thothomela le khatello ea maikutlo nakong ea ts'ebetso ea koloi. Lefapheng la lifofane, li-screws tsena li sebelisetsoa ho kopanya likarolo tsa sefofane, moo litekanyetso tse tiileng tsa boleng le ts'ebetso li tlamehang ho finyelloa. Ho nepahala le ho ts'epahala ha li-screw tsena li bohlokoa bakeng sa ho netefatsa polokeho le ts'ebetso ea lifofane.
Thepa ea ka tlung le Mapolanka: Ha ho etsoa thepa ea ka tlung, li-screws tsena li ka sebelisoa bakeng sa ho kopanya likarolo tsa lepolanka, haholo-holo lits'ebetsong moo ho batloang ho tiisa ho sireletsehileng haholoanyane le ho khahleha ka botle. Moqapi oa hlooho ea cap o fana ka sebaka se boreleli, se boreleli, ha knurling e ka thusa ka ho tiisa ka letsoho mererong ea mapolanka. Li boetse li sebelisoa kopanong ea tšepe - le - thepa ea lehong e nyalisitsoeng, e fanang ka khokahano e matla le e tšoarellang.
Tlhokomelo le Tokiso: Mosebetsing oa ho lokisa le ho lokisa liindastering tsohle, li-screw tsena li bohlokoa haholo. Moralo oa tsona o tloaelehileng le ho fumaneha ha tsona ka bophara li etsa hore ho be bonolo ho li nkela sebaka ha li senyehile kapa li felile. Lisebelisoa tsa knurling le Allen socket li netefatsa hore li ka kenngoa le ho tlosoa ka katleho, esita le libakeng tseo ho leng thata ho fihla ho tsona kapa ha li sebetsana le li-fasteners tse manganga.
Tšebeliso e nepahetseng ea Torque: Moralo oa socket oa Allen o lumella ts'ebeliso e nepahetseng ea torque nakong ea ho kenya, ho netefatsa hore li-screw li tiisitsoe ho latela litlhaloso tse nepahetseng. Sena se bohlokoa lits'ebetsong tseo ho tsona ho tiisa ho feta - kapa ka tlase - ho ka lebisang ho hloleheng ha likarolo kapa ho fokotsa ts'ebetso. E boetse e nolofalletsa ho tiisa ka mokhoa o tsitsitseng le ho phetoa, e leng ntho ea bohlokoa ho bongata - tlhahiso le mekhoa ea kopano.
Grip e ntlafalitsoeng: The knurling holim'a 'mele oa screw e fana ka mokhoa o matlafalitsoeng, ho etsa hore ho be bonolo ho sebetsana le ho kenya, haholo-holo maemong ao ho tiisa kapa ho tlosoa ka letsoho ho hlokahalang. Knurling e thibela screw ho tsoa ka har'a sesebelisoa kapa letsohong la opareitara, ho ntlafatsa ts'ebetso le polokeho ea ts'ebetso ea ho kenya. E bohlokoa haholo libakeng tse thata kapa ha o sebetsa ka lisebelisoa tse fokolang.
Secure Fastening: Motsoako oa hlooho ea cap, socket ea Allen, le moralo oa khoele o fana ka tharollo e sireletsehileng le e ka tšeptjoang ea ho tiisa. Hlooho ea cap e aba mojaro ka mokhoa o ts'oanang, ho fokotsa kotsi ea tšenyo ea thepa e tiisitsoeng. Moralo oa likhoele o tiisa hore o lekana hantle, o khona ho mamella mefuta e fapaneng ea meroalo ea mochini, ho kenyelletsa tsitsipano, ho kuta le ho thothomela. Sena se etsa hore li-screw tsena li tšoanelehe bakeng sa lits'ebetso tse fapaneng, ho tloha ho tse bobebe ho isa mesebetsing e boima.
Ho feto-fetoha ha maemo: E fumaneha ka mefuta e mengata e fapaneng ea boholo, lisebelisoa, mefuta ea likhoele, le lipaterone tsa knurling, li-screws tsa mochini oa knurled hex Allen socket cap li ka fetoloa habonolo ho latela litlhoko tse fapaneng tsa kopo. Ebang ke mosebetsi o nepahetseng - oa boenjiniere indastering ea lisebelisoa tsa elektroniki kapa mosebetsi o boima oa kaho, ho na le mofuta o loketseng oa sekoti o fumanehang. Mefuta e khethehileng - e nang le likarolo, joalo ka khoele e ntle, bolelele bo bolelele, le li-screw tse tloaelehileng, li eketsa boholo ba ts'ebeliso ea tsona libakeng tse ikhethileng.
Khanyetso ea Corrosion: Ka tšebeliso ea lisebelisoa tse kang tšepe e sa hloekang le mefuta e fapaneng ea mekhoa ea phekolo, li-screws tsena li fana ka khanyetso e ntle ea kutu. Sena se etsa hore li tšoanelehe bakeng sa ho sebelisoa libakeng tsa indasteri tse kantle, tsa leoatleng le tse senyang, ho lelefatsa bophelo ba bona ba ts'ebeletso le ho fokotsa litšenyehelo tsa tlhokomelo. Bokhoni ba ho hanela kutu bo netefatsa ts'epo ea nako e telele le ts'ebetso ea likarolo tse tiisitsoeng.
Boipiletso ba Aesthetic: Moralo oa hlooho ea cap o fana ka chebahalo e boreleli le e khahlisang ka bokhabane, eo hangata e lakatsehang lits'ebetsong moo li-screw li bonoang, joalo ka ha ho etsoa thepa ea ka tlung, ho kenya meralo le ho kopanya lihlahisoa tsa bareki. Seaparo sa junifomo le ho hloeka ha hlooho ea cap e ka ntlafatsa boleng ba pono ea kakaretso ea sehlahisoa se felileng.