High-Strength Hexagonal Head Nut Manufacturer & Price Price 

A nate ya hlooho e nang le matla a hodimo a hexagonal ke sekoahelo se entsoeng ka nepo se etselitsoeng ho mamella boima bo feteletseng le ho kuta lits'ebetsong tsa bohlokoa tsa indasteri. E entsoe ka litšepe tsa alloy tse kang Kereiti ea 8, Kereiti ea 10, kapa limaraka tsa ASTM A194, linate tsena li na le sebopeho sa ka ntle sa hexagonal bakeng sa ho sebelisana ha bonolo le likhoele tse ka hare tse tsamaellanang le liboutu tse matla haholo. Li bohlokoa bakeng sa ho boloka likhokahano tsa meralo ea kaho, mechini e boima, likopano tsa makoloi, le meaho ea phepelo ea motlakase moo ho hloleha e seng khetho.

Nate ea Hlooho e Matla a Hexagonal e Hlalosoa ke Eng?

Sebakeng sa ho tiisa liindasteri, hase linate tsohle tse entsoeng li lekana. Nate e tloaelehileng ea khoebo e ka lekane bakeng sa kopano ea mosebetsi o bobebe, empa tikoloho e matla haholo e batla likarolo tse bolokang matla a ho thothomela ha a ntse a sisinyeha, katoloso ea mocheso, le phallo e matla. Lentsoe "matla a phahameng" le bolela ka ho khetheha thepa ea mechine ea thepa, haholo-holo mojaro oa eona oa bopaki le boima.

Li-fasteners tsena hangata li phekoloa ka mocheso ka mekhoa ea ho tima le ho futhumatsa ho finyella mehaho e khethehileng ea metallurgical. Kalafo ena e eketsa matla a chai, e lumellang nut hore e hanyetse deformation le ha e tiisitsoe ho litekanyetso tse phahameng tsa torque. Moqapi oa hlooho ea hexagonal e ntse e le maemo a indasteri hobane o fana ka libaka tse tšeletseng tse bataletseng bakeng sa ho sebelisana le lisebelisoa, tse fanang ka tekano pakeng tsa phihlello le bokhoni ba phetisetso ea torque.

Bakeng sa baenjiniere le litsebi tsa ho reka thepa, ho bohlokoa ho utloisisa phapang pakeng tsa lihlopha tsa thepa. Sistiming ea metric, litlelase tse kang 8, 10, le 12 li bolela maemo a ntseng a eketseha a matla. Tsamaisong ea boemphera, Lihlopha tse kang 5, 8, le DH (Double Hex) li sebetsa mesebetsi e tšoanang ea maemo a phahameng. Ho khetha kereiti e nepahetseng ho netefatsa hore nate ha e fetohe sehokelo se fokolang lenonyeletsong le bolted.

Litlhaloso tsa Sehlooho tsa Boitsebiso le Maemo

Ts'ebetso ea nate ea hlooho ea hexagonal e laoloa ke litekanyetso tsa machaba. Ho lumellana le litekanyetso tsena ho netefatsa tšebelisano 'moho le polokeho ho pholletsa le liketane tsa phepelo tsa lefats'e. Litlhaloso tse tloaelehileng li kenyelletsa:

• ISO 898-2: E totobatsa thepa ea mochini bakeng sa linate tsa metric tse nang le meroalo ea bopaki e boletsoeng.
• ASTM A563: E koahela linate tsa carbon le alloy steel bakeng sa ts'ebeliso e akaretsang ea sebopeho le mochini.
• ASTM A194: E tloaelehileng bakeng sa tšepe ea alloy le lisebelisoa tsa tšepe tse sa hloekang bakeng sa tšebeletso e phahameng ea khatello le mocheso o phahameng.
• DIN 934 / DIN EN ISO 4032: Litekanyetso tsa Europe tse hlalosang litekanyo le litlhoko tsa tekheniki bakeng sa linate tsa hexagon.

Handan Shengtong Fastener Manufacturing Co., Ltd., e thehiloeng ka 2018 sebakeng sa fastener profinseng ea Hebei, e khomarela ka tieo litekanyetso tsena tsa lefats'e. Ka ho kopanya R&D e tsoetseng pele le taolo e matla ea boleng, k'hamphani e netefatsa hore nate e 'ngoe le e 'ngoe e matla a maholo a mahlakore a mabeli e kopana le litlhoko tse nepahetseng tsa mamello le boima bo batloang ke merero ea sejoale-joale ea boenjiniere.

Mokhoa oa Tlhahiso: Ho tloha ho Raw Steel ho ea ho Precision Fastener

Ho theha nate ea hlooho ea hexagonal e matla haholo e kenyelletsa mokhoa oa ho etsa mekhahlelo e mengata o fetolang terata e tala kapa thepa ea bar hore e be karolo e nepahetseng. Mohato o mong le o mong o susumetsa botšepehi ba mochine oa ho qetela oa sehlahisoa.

1. Khetho ea Lintho le Ho Seha

Ts'ebetso e qala ka ho khetha terata ea tšepe ea boleng bo holimo kapa lithupa. Lisebelisoa tse tloaelehileng li kenyelletsa tšepe e bohareng ea carbon (mohlala, C45, 1045) kapa tšepe ea alloy (mohlala, 40Cr, 35CrMo) bakeng sa limaraka tse phahameng. Thepa e tala e khaola ka bolelele bo itseng, e tsejoang e le likheo, tse lumellanang le molumo o hlokahalang bakeng sa boholo ba linate tsa ho qetela.

2. Cold Forging (Sehlooho)

Cold forging e khethoa bakeng sa linate tse matla haholo hobane e sebetsa-e thatafatsa tšepe, e ntlafatsa sebopeho sa eona sa lijo-thollo le matla ntle le tlhokahalo ea mocheso o feteletseng. Sekheo se kenngoa ka har'a dae ebe se otloa ka setebele ho etsa sebopeho sa hexagonal. Mokhoa ona o hlahisa sephetho se boreleli holim'a metsi le ho mamellana ho thata ha ho bapisoa le ho fereka ho chesang.

3. Ho tlanya le ho khoele

Ka mor'a sehlooho, lesoba le bohareng le phunyeletsoa kapa le phunyeletsoa, ​​ho latela ho tlanya. Ho tlanya ho khaola likhoele tse ka hare tse tla kopana le bolt. Bakeng sa lisebelisoa tse matla haholo, ho nepahala ha khoele ho bohlokoa. Likhoele tse sa thehoang hantle li ka lebisa ho hlobotseng tlas'a moroalo. Mechini ea sejoale-joale ea CNC e tiisa hore bophahamo ba khoele le bophara bo lula bo le ka har'a meeli e tiileng ea ISO kapa ANSI.

4. Kalafo ea Mocheso

Ena ke mohato oa bohlokoa ka ho fetisisa oa ho finyella boemo ba "matla a phahameng". Matokomane a tima (ho phodisa ka potlako) ho thatafatsa tshepe, ho latelwe ke ho futhumala (ho futhumatsa mocheso o tlase) ho fokotsa brittleness. Tekanyo ena e theha microstructure e thata le e thata. Handan Shengtong e sebelisa libōpi tse laoloang tsa sepakapaka ho thibela decarburization, ho netefatsa hore boima ba bokaholimo bo lumellana le mantlha.

5. Kalafo ea Bokaholimo le Ho roala

Ho sireletsa khahlanong le kutu le ho ntlafatsa ponahalo, linate li fumana phekolo ea holimo. Likhetho tse tloaelehileng li kenyelletsa plating ea zinc, hot-dip galvanizing, black oxide, kapa ho roala Dacromet. Bakeng sa linate tse matla haholo, hydrogen embrittlement ke kotsi nakong ea electroplating. Ka hona, mekhoa ea ho baka e atisa ho sebelisoa ka mor'a ho pata ho fokotsa khatello ea haedrojene, ho boloka botšepehi ba sebopeho sa linate.

Litekanyetso tsa Tekheniki le Metrics ea Ts'ebetso

Ha u batla linate tse matla tse phahameng tsa hexagonal, bareki ba tlameha ho lekola litekanyo tse khethehileng tsa tekheniki. Metrics ena e etsa qeto ea hore na seqhoala se ka khona ho sebetsana le maemo a reriloeng a boima.

Ho utloisisa liparamente tsena ho thusa ho hokahanya nate le bolt e lumellanang. Molao o tloaelehileng oa boenjiniere ke hore matla a linate a lokela ho lekana kapa ho feta matla a bolt a thata. Haeba bolt e matla haholo e kopantsoe le nate ea boemo bo tlaase, likhoele tsa linate li ka 'na tsa hlobola pele bolt e fihla boemong ba eona bo feletseng, e leng se lebisang ho hlōleha ha manonyeletso.

Likopo tsa Linate tsa Hexagonal tse Matla a Phahameng

Ka lebaka la ho tšepahala ha bona le matla a ho jara mojaro, linate tse nang le matla a maholo a mahlakoreng a mabeli li fumaneha hohle likarolong tseo ho tsona polokeho le nako e telele e leng tsa bohlokoa.

Kaho le Mehaho ea tšepe

Meahong ea skyscraper, marokho le limela tsa indasteri, liboutu tsa sebopeho le linate li hokahanya maballo a tšepe le litšiea. Manonyeletso ana a tlameha ho hanela meroalo ea moea, tšebetso ea litšisinyeho tsa lefatše, le boima ba sebopeho ka bosona. Linate tse matla haholo, tse atisang ho kopanngoa le liboutu tsa ASTM A325 kapa A490, li fana ka matla a hlokahalang ho thibela ho thella pakeng tsa lipoleiti tsa tšepe.

Likoloi le Lipalangoang

Likoloi li na le ho thothomela kamehla le matla a matla. Lisebelisoa tsa enjine, lisebelisoa tse emisitsoeng, le likarolo tsa chassis li itšetlehile ka li-fasteners tse matla haholo hore li lule li sireletsehile ho feta lipotoloho tse limilione. Ho hlōleha libakeng tsena ho ka baka likotsi tse tšabehang. Ka hona, bahlahisi ba likoloi ba totobatsa linate tse nang le khanyetso e phahameng ea mokhathala le ho boloka li-preload tse tsitsitseng.

Pheliso ea Matla le Matla

Li-turbine tsa moea, lisebelisoa tsa oli, le lifeme tsa motlakase li sebetsa libakeng tse thata tse nang le mocheso o feteletseng le likhatello. Likhokahano tsa flange liphaepheng le matlong a turbine li hloka linate tse ka bolokang botšepehi ba tiiso tlas'a libaesekele tse futhumetseng. Linate tsa ASTM A194 Grade 2H kapa 7 li sebelisoa hangata mona ka lebaka la bokhoni ba tsona ba ho mamella mocheso o phahameng le mecha ea litaba e senyang.

Mechini e boima le Thepa

Baepolli ba merafo, literekere tsa temo, le liroboto tse etsang liroboto li beha litšepe tsa tsona tse boima le ho thothomela ho matla. Linate tsa hexagonal tse matla a phahameng li thibela ho lokoloha libakeng tsena tse matla, ho fokotsa nako ea ho fokotsa tlhokomelo le ho matlafatsa ts'ireletso ea ts'ebetso.

Handan Shengtong Fastener Manufacturing Co., Ltd. e sebeletsa liindasteri tsena tse fapaneng ka ho fana ka tharollo e ikhethileng. Ebang ke seaparo se khethehileng bakeng sa tikoloho ea maoatle a lebōpong la leoatle kapa mamello e nepahetseng bakeng sa melapo ea kopano e ikemetseng, filosofi ea "Boleng ba pele, e phahameng ka ho fetisisa ea bareki" e tsamaisa nts'etsopele ea sehlahisoa sa eona.

Mokhoa oa ho Khetha Nut e Nepahetseng ea Matla a Phahameng a Hexagonal

Ho khetha nate e loketseng ho kopanyelletsa ho fetang feela ho bapisa boholo ba khoele. Baenjiniere le batsamaisi ba thepa ba lokela ho nahana ka lintlha tse 'maloa ho ntlafatsa ts'ebetso le litšenyehelo.

1. Bapisa Sehlopha sa Thepa

Kamehla khetha kereiti ea linate e lumellanang kapa e fetang kereiti ea bolt. Ka mohlala, sebelisa linate tsa Sehlopha sa 10 ka bolt ea Sehlopha sa 10.9. Ho sebelisa nate ea boemo bo tlase ho senya matla a kakaretso a lenonyeletso. Ka lehlakoreng le leng, ho sebelisa nate ea boemo bo holimo haholo ho feta kamoo ho hlokahalang ho ka eketsa litšenyehelo ntle le ho eketsa boleng.

2. Nahana ka Maemo a Tikoloho

Haeba ts'ebeliso e kenyelletsa ho pepesehela mongobo, lik'hemik'hale, kapa setlolo sa letsoai, ho hanyetsa kutu ke ntho ea bohlokoa. Linate tsa tšepe tse sa hloekang (A2 / A4) li fana ka khanyetso e ntle ea kutu empa e ka ba le matla a tlase ha a bapisoa le tšepe ea alloy. Bakeng sa litlhoko tse matla haholo libakeng tse senyang, linate tsa tšepe tsa alloy tse nang le liaparo tse matla tse kang Dacromet kapa hot-dip galvanizing li molemo ka ho fetisisa.

3. Hlahloba Mocheso Range

Linate tse tloaelehileng tsa carbon steel li ka lahleheloa ke matla lithempereichara tse phahameng. Bakeng sa lisebelisoa tse fetang 300 ° C, linate tsa tšepe tsa alloy tse etselitsoeng tšebeletso ea mocheso o phahameng (joaloka ASTM A194 Grade 7) lia hlokahala. Ka mokhoa o ts'oanang, bakeng sa lits'ebetso tsa cryogenic, lisebelisoa li tlameha ho boloka boima ka mocheso o tlase ho thibela ho robeha ha brittle.

4. Hlahloba bakeng sa Setifikeiti le Traceability

Bakeng sa lits'ebetso tsa bohlokoa, etsa bonnete ba hore moetsi o fana ka litlaleho tsa tlhahlobo ea thepa (MTRs) le setifikeiti sa ho latela litekanyetso tse amehang. Traceability e u lumella ho netefatsa sebopeho sa lik'hemik'hale le thepa ea mochini ea beche ka 'ngoe, ho netefatsa botsitso le polokeho.

Liphoso Tse Tloaelehileng ho Khetho ea Fastener le ho Kenya

Esita le nate ea boleng bo phahameng ka ho fetisisa e ka hlōleha haeba e khethiloe kapa e kenngoa ka phoso. Ho qoba maraba ana a tloaelehileng ke habohlokoa bakeng sa ho boloka botšepehi bo kopanetsoeng.

• Ho kopanya Metric le Imperial Threads: Le ka mohla u se qobelle nate ea metric ho bolt ea borena kapa ka tsela e fapaneng. Sena se senya likhoele 'me se etsa lenonyeletso le fokolang le atisang ho hlobola.
• Over-Torquing: Ho sebelisa torque e feteletseng ho ka otlolla bolt ho feta ntlha ea tlhahiso kapa ho hlobola likhoele tsa linate. Kamehla sebelisa wrench ea torque e lekantsoeng 'me u latele litlhaloso tsa moetsi.
• Ho hlokomoloha Lubrication: Khohlano e ama ho baloa ha torque. Likhoele tse sa tlotsoang li ka hloka torque e phahameng ho fihlela boima bo ts'oanang, bo ka lebisang ho tiisetso ho feta tekano. Sebelisa mafura a loketseng ntle le haeba ho boletsoe ka tsela e fapaneng.
• Ho Sebelisa hape Linate tse Matla a Phahameng: Linate tse matla haholo hangata li etselitsoe tšebeliso e le 'ngoe, haholo-holo lits'ebetsong tsa meralo. Ho li sebelisa hape ho ka fella ka ho fokotsa ho jara pele le kotsi e eketsehileng ea ho hloleha ka lebaka la tšenyo e patehileng kapa ho roala likhoele.
• Ho hlokomoloha Tšebeliso ea Washer: Li-washer li aba mojaro le ho sireletsa bokaholimo. Ho sebelisa li-washer tse thata tse nang le linate tse matla haholo ho thibela ho indentation le ho netefatsa phetisetso e nepahetseng ea torque.

Hobaneng o Sebelisana le Handan Shengtong Fastener Manufacturing?

Sebakeng sa tlholisano ea phepelo ea li-fasteners tsa lefats'e, ho khetha moetsi ea nepahetseng ho ama boleng ba sehlahisoa le katleho ea phepelo ea thepa. Handan Shengtong Fastener Manufacturing Co., Ltd. e hlahella e le molekane ea ka tšeptjoang bakeng sa likhoebo tse batlang linate tse matla haholo tse nang le mahlakore a mabeli.

E fumaneha Handan City, Profinseng ea Hebei, setsi sa indasteri e potlakileng ea China, k'hamphani e rua molemo ho tsoa tikolohong e holileng ea indasteri. E thehiloe ka selemo sa 2018, Handan Shengtong e holile ka potlako ho ba khoebo ea sejoale-joale e sebetsanang le R&D, tlhahiso le thekiso. Sebaka sa eona sa leano se lumella ho fumana thepa e tala le thepa e hlophisitsoeng hantle bakeng sa thomello ea lefatše.

Boitlamo ba k'hamphani ho "Boleng ba pele, bareki ba phahameng ka ho fetisisa" bo bonahala mekhoeng ea eona ea tlhahiso. Thepa e tsoetseng pele ea CNC, mela e ikemetseng ea kalafo ea mocheso, le litsamaiso tse matla tsa tlhahlobo ea boleng li netefatsa hore nate e 'ngoe le e 'ngoe e fihlela litekanyetso tsa machabeng. Ho tloha ho tsa kaho ho isa ho tsa makoloi, Handan Shengtong e fana ka litharollo tse fapaneng tsa fastening tse etselitsoeng litlhoko tse ikhethileng tsa bareki.

Ho feta moo, k'hamphani e fana ka litheko tse phahameng tsa tlholisano ntle le ho sekisetsa boleng. Ka ho ntlafatsa katleho ea tlhahiso le ho boloka taolo e thata ea litšenyehelo, Handan Shengtong e fana ka boleng ho bareki ba B2B ba batlang lisebelisoa tse tšepahalang, tse phahameng haholo. Bokhoni ba bona ba ho etsa lintho ka mokhoa o nepahetseng haholo bo ba etsa molekane ea loketseng bakeng sa merero e hlokang mamello e tiileng le ts'ebetso e tsitsitseng.

Lipotso tse atisang ho botsoa (FAQ)

Phapano ke efe pakeng tsa nate e tloaelehileng le nate e matla haholo?

Linate tse tloaelehileng hangata li entsoe ka tšepe e nang le carbon e tlaase 'me li loketse ho sebelisoa ka kakaretso ka litlhoko tse tlaase tsa mojaro. Linate tse matla a phahameng li entsoe ka tšepe ea carbon-medium kapa alloy alloy, 'me li fumana phekolo ea mocheso ho fihlela boima bo phahameng le ho jara bopaki. Li etselitsoe lits'ebetso tse mahlonoko moo ho hloleha ho kopaneng ho ka bang le litlamorao tse matla.

Na matokomane a matla a phahameng a hexagonal a ka sebelisoa hape?

Hangata ho khothaletsoa hore u se ke ua sebelisa linate tse matla haholo, haholo-holo lits'ebetsong tsa meralo kapa tse bohlokoa haholo bakeng sa polokeho. Ho sebelisa hape ho ka baka tšenyo ea likhoele, tahlehelo ea ho jara pele, le mathata a ka bang teng a hydrogen embrittlement haeba e koahetsoe. Bakeng sa lits'ebetso tseo e seng tsa bohlokoa, tšebeliso e ka boela ea amoheleha haeba likhoele li hlahlojoa 'me ho fumanoa li sa senyeha.

Nka thibela ho bola ha linate tse matla haholo?

Ho bola ho ka thibeloa ka ho khetha linate tse nang le liaparo tse loketseng holim'a metsi joalo ka zinc plating, hot-dip galvanizing, kapa liaparo tsa geometri tse kang Dacromet. Bakeng sa maemo a feteletseng, linate tsa tšepe tse sa hloekang kapa tsa alloy tse nang le liaparo tse khethehileng li khothaletsoa. Tlhokomelo ea kamehla le tlhahlobo e boetse e thusa ho lemoha matšoao a pele a ho bola.

Ke litekanyetso life tsa torque tse lokelang ho sebelisoa bakeng sa linate tse matla?

Litefiso tsa torque li itšetlehile ka boholo ba linate, kereiti le boemo ba ho tlotsa. Sheba litafole tsa boenjiniere tse fanoeng ke mekhatlo ea maemo (joalo ka ISO kapa ASTM) kapa lintlha tsa moetsi. Ho sebelisa sekontiri sa torque le ho latela mekhoa e khothaletsoang ho netefatsa hore mojaro o nepahetseng oa clamp o finyelloa ntle le ho senya fastener.

Na Handan Shengtong e fana ka litlhaloso tsa tloaelo?

E, Handan Shengtong Fastener Manufacturing Co., Ltd. e sebetsa ka ho khetheha ho fana ka lihlahisoa le litharollo tsa mefuta-futa. Ba ka etsa litekanyo, lisebelisoa le liphahlo ho fihlela litlhoko tse ikhethileng tsa projeke, ba netefatsa hore li tsamaellana le meralo e ikhethang ea boenjiniere.

Qetello: Ho Sireletsa Merero ea Hau ka Li-Fasteners tse Tšepahalang

E matla hexagonal e phahameng ea hexagonals ke likaroloana tse nyane tse nang le tšusumetso e kholo ho polokeho le nako e telele ea meaho ea indasteri. Ho tloha ho li-skyscrapers ho ea ho li-turbine tsa moea, bokhoni ba bona ba ho boloka matla a ho koala tlas'a maemo a feteletseng ke ba bohlokoa haholo. Ho utloisisa lintlha tsa tekheniki, lits'ebetso tsa tlhahiso, le litlhoko tsa kopo ho bohlokoa bakeng sa ho etsa liqeto tse mabapi le theko.

Bakeng sa likhoebo tse sebetsang indastering ea kaho, ea mechini, ea likoloi le ea motlakase, e sebelisanang le moetsi ea tsebahalang joalo ka Handan Shengtong Fastener Manufacturing Co., Ltd. e netefatsa phihlello ea litharollo tsa boleng bo holimo, tse lumellanang le tse theko e tlase. Ka ho shebana le ho nepahala, boleng, le khotsofalo ea bareki, Handan Shengtong e ts'ehetsa merero ea hau ka lihlahisoa tse tšepahalang tse emelang nako e telele.

Hore na o hloka linate tse tloaelehileng tse matla a holimo kapa litharollo tse ikamahanyang le maemo, ho netefatsa bokhoni ba mofani oa thepa le maemo a boleng ke mohato oa pele o lebisang katlehong ea projeke. Netefatsa hore thekiso ea hau ea thepa e tšehetsoa ke boitsebelo le ts'epahalo.

→ Na u se u itokiselitse ho ntlafatsa phepelo ea li-fasteners? Ikopanye le sehlopha sa rona kajeno ho kopa qotsulo, ho buisana ka lintlha tse ikhethileng, kapa ho ithuta haholoanyane ka linyehelo tsa rona tsa matla a phahameng a mahlakore a mabeli. Lekola mefuta ea rona e felletseng ea litharollo tsa liindasteri 'me u boloke morero oa hau o latelang ka kholiseho.