1. Fastener ke eng?
Li-fasteners ke sehlopha sa likarolo tsa mochini tse sebelisoang haholo bakeng sa likhokahano tsa ho tiisa. Mefuta e fapaneng ea li-fasteners e ka bonoa mecheng e fapaneng, lisebelisoa, likoloi, likepe, literene, marokho, meaho, meaho, lisebelisoa, lisebelisoa, lisebelisoa le lisebelisoa. E tšoauoa ka mefuta e mengata e fapaneng ea litlhaloso, ts'ebeliso e fapaneng ea ts'ebetso, 'me tekanyo e tloaelehileng, ea serialized, ea bokahohleng le eona e phahame haholo. Ka hona, batho ba bang ba bitsa sehlopha se seng se le teng sa naha sa li-fasteners e le li-fasteners tse tloaelehileng, kapa feela e le likarolo tse tloaelehileng.
2.Fastener's classification
Hangata e kenyelletsa mefuta e 12 e latelang ea likarolo: liboutu, lithupa, likurufu, linate, likurufu, li-screws tsa lehong, li-washer, li-stops, li-pin, li-rivets, kopano, le para ea khokahanyo, li-welding rod.
3.Tekanyetso e ka sehloohong ea li-fasteners
Maemo a Machaba: ISO
Boemo ba naha:
ANSI - United States
DIN - Jeremane Bophirima
BS - UK
JIS - Japane
AS - Australia
Litlhoko tsa ts'ebetso ea 4.Fastener ea lisebelisoa
Thepa ea mechine ea thepa e kenyelletsa likarolo tse peli: thepa ea mochine le thepa ea mechine ea fasteners.
Mechine ea thepa: Ka lehlakoreng le leng ke ts'ebetso ea ts'ebeliso ea thepa. Ka lehlakoreng le leng ke ts'ebetso ea ts'ebetso.
Boitsebiso ho latela taelo e tloaelehileng haholo ke: tšepe ea carbon, tšepe e sa hloekang, tšepe e sa hloekang, koporo, aluminium joalo-joalo. Tšepe ea carbon e boetse e arotsoe ka tšepe e tlaase ea carbon (e kang C1008 / C1010 / C1015 / C1018 / C1022), tšepe e bohareng ea carbon (e kang C1035), tšepe e phahameng ea carbon (C1045 / C1050), tšepe ea alloy (SCM435 / 10B21 / 40Cr) . Lisebelisoa tse akaretsang tsa C1008 ke lihlahisoa tse tloaelehileng tsa sehlopha, joalo ka li-screws tse 4.8, linate tse tloaelehileng tsa sehlopha; C1015 e nang le li-screws tsa lesale; C1018 e nang le li-screws tsa mochini, ho kenyelletsa le li-screws tse itšebetsang; C1022 e sebelisoa ka kakaretso bakeng sa li-screws tse itšebetsang; C1035 e nang le lisekere tse 8.8; C1045 / 10B21 / 40Cr e nang le lisekere tse 10.9; 40Cr / SCM435 e nang le lisekere tse 12.9. Tšepe e sa hloekang e na le SS302 / SS304 / SS316 e le eona e atileng haholo. Ha e le hantle, hona joale e boetse e tumme palo e kholo ea lihlahisoa tsa SS201, kapa esita le lihlahisoa tse tlaase tsa nickel, re bitsa lihlahisoa tsa tšepe tse se nang 'nete; ponahalo e shebahala joaloka tšepe e sa hloekang, empa ts'ebetso ea anti-corrosion e fapane haholo.
5.Ho itokisa holim'a sefahleho
Phekolo ea bokaholimo ke mokhoa oa ho etsa sekoaelo sekoahelong sa mosebetsi ka mekhoa e itseng, sepheo sa sona ke ho fa sehlahisoa se setle, se thibelang kutu, mokhoa oa ho phekola holim'a metsi: electroplating, hot dip galvanizing, plating ea mochini, jj.
E Thehiloe ka 1999, ke k'hamphani e etsang li-fasteners le thekiso e lekanyelitsoeng. Hajoale, ho na le metheo e 'meli e meholo ea tlhahiso ea Tianjin le Ningbo, e nang le matla a tlhahiso ea lithane tse 1,000 / khoeli.
Lihlahisoa tse ka sehloohong ke tšepe ea carbon, liboutu tsa tšepe tsa motsoako, linate, liboutu tsa tšepe tse sa hloekang, sekoti. Ho koahela litekanyetso tse fapaneng, tseo har'a tsona li-screw tse kang hex self tapping screw le Hex head wood screw e nang le EPDM washer ke e 'ngoe ea lihlahisoa tse hlolisanoang ka ho fetesisa tsa k'hamphani ea rona.
Nako ea poso: Aug-19-2022