Self Tapping Nuts For Metal
Self Tapping Nuts For Metal suppliers

Self Tapping Ceev Rau Hlau

Yam tsawg kawg nkaus Order Quantity: 1000 pcs
Qhov hnyav: 0.5g-500kg
Dimensional kam rau ua: ± 0.2mm
Thov muab cov khoom tshwj xeeb kom peb tuaj yeem muab tus nqi tshwj xeeb thiab MOQ.

Xa kev nug

Khoom Taw qhia

Tus kheej tapping ceev rau hlau ua tau zoo nyob rau hauv rov qab disassembly thiab sib dhos xeem. Tom qab tib lub M6 tus kheej-tapping txiv ntseej tau muab tshem tawm tag nrho thiab sib sau ua ke 8 zaug, nws qhov tawg torque tseem tsis pub tsawg dua 95% ntawm tus nqi pib (tso los ntawm 12.0 N·m mus rau ntau dua 11.4 N·m), thaum tus kheej zoo tib yam -tapping txiv ntseej lwj los ntawm ntau dua 15% disassembly tom qab. Qhov no txhais tau hais tias cov cuab yeej uas xav tau kev saib xyuas tsis tu ncua tuaj yeem rov siv tib lub txiv ntoo ntau zaus yam tsis tas yuav tsum tau hloov ntau zaus. Tsis tas li ntawd, thaum M4 tus kheej -tapping txiv ntseej yog ntsia rau ntawm 2.0 hli tuab aluminium phaj, qhov tsawg kawg nkaus axial rub tawm quab yuam yog ntsuas los ntawm 650 N, uas yog txaus kom tau raws li qhov nruab nrab-load kev twb kev txuas yuav tsum tau nyob rau hauv lub teeb yuag, thaum zam lub softening teeb meem ntawm lub hauv paus khoom tshwm sim los ntawm vuam ceev ntawm txhuas.

Thaum txhim kho tus kheej -tapping txiv ntseej, lub siab ntev rau kev sib txawv ntawm txoj kab uas hla ntawm lub qhov hauv qab yog qhov siab. Noj M5 specification ua piv txwv, thaum lub hauv qab lub qhov taub hloov nyob rau hauv qhov ntau ntawm 4.85 hli mus rau 5.15 hli ( kam rau ua ± 0.2 hli), qhov sib txawv ntawm lub installation torque tsuas yog ± 8%, uas yog tsawg dua qhov yuav tsum tau nruj me ntsis ntawm cov tsoos tapping threads rau hauv qab lub qhov kam rau ua ntawm ± 0.05 hli. Qhov no txo qis tus nqi raug thiab seem ntawm cov txheej txheem drilling.

Parameters

JOYEAR yog ib tsev neeg - muaj kev lag luam uas muab siab - ntim, muaj txiaj ntsig zoo rau cov khoom lag luam rau cov neeg siv khoom thoob ntiaj teb. Peb cov khoom siv hlau yog cov kws tshaj lij crafted. Xa koj cov ntaub ntawv tsim tawm rau peb, txawm tias lawv yog cov ntawv sau lossis cov qauv, thiab peb cov neeg ua haujlwm paub txog yuav tsim cov khoom tsim nyog uas ua rau koj xav tau.

Parameter	Carbon Steel	Stainless hlau	tooj dag	Aluminium Alloy
Hardness (HB)	120 ~ 180	150 ~ 250	80 ~ 150	60 ~ 120
Qhov ceev (g / cm³)	7.85	7.90 ~ 8.00	8.40 ~ 8.70	2.70 ~ 2.80
Corrosion Resistance	C2 ~ C3	C4 ~ C5	C3 ~ C4	C3 ~ C4
Kev kho saum npoo	Galvanizing Dub Dacromet	Polishing Passivation Pickling	Polishing Nickel plating	Anodizing Txau / Txheej

★Peb cov khoom muaj xws li:

► Khoom siv:Carbon steel / Mild steel / Cov qauv hlau / Stainless hlau / Aluminium / tooj liab, thiab lwm yam.

►Forms:Cov ntawv / Profiles / Tubes / Round bars / Flat tuav / Square tuav, thiab lwm yam.

Qhov zoo

Tiv thaiv kom tsis txhob poob

Tus kheej -tapping txiv ntseej tsim cov xov nruj haum nrog lub phaj thiab muaj siab rub- tawm tsis kam. Thaum M6 tus kheej-tapping txiv ntseej yog ntsia rau ntawm 2.0 hli tuab zoo tib yam steel phaj, qhov tsawg kawg nkaus axial rub- tawm quab yuam tuaj yeem ncav cuag 1800 N (kwv yees li 183 kgf). Cov ntaub ntawv no txhais tau hais tias cov txiv ntoo yuav tsis rub tawm ntawm lub phaj txawm tias nyob rau hauv qhov loj tensile loads. Qhov kom zoo dua no yog qhov tseem ceeb rau cov ntawv thov uas hnyav hnyav yuav tsum tau ncua lossis raug kev co (xws li hluav taws xob tswj lub thawv, lub tsheb sab hauv vaj huam sib luag).

Tsis txhob plam cov hniav

High -zoo tus kheej-tapping txiv ntseej txais yuav cov xov trilobular geometry, thiab lub installation torque ntau yog nqaim thiab tswj tau. Noj M6 ua piv txwv, nws raug pom zoo tias lub installation torque yog 8 ~ 12 N·m, thiab muaj qhov pom kev nyab xeeb ntawm qhov tsis ua haujlwm torque (Ntau dua lossis sib npaug rau 12 N·m). Lub qhov rais torque ntawm cov khoom siv dav dav tsuas yog 5 txog 8 N·m, uas tuaj yeem yooj yim tshaj qhov tawg torque thiab ua rau cov hniav ntog. Thaum siv cov cuab yeej pneumatic nrog torque tswj, CpK txheej txheem muaj peev xwm Performance index ntawm siab - cov khoom zoo tuaj yeem ncav cuag ntau dua 1.33, xyuas kom meej tias txhua lub txiv ntoo tau txhim kho kev ntseeg siab.

Tau tshaj cov cuab yeej fais fab

Tus kheej -tapping txiv ntseej yog tsim los kom haum tus qauv ntsia hlau cov khoom lossis cov qhov (socket) hexagonal flange lossis puag ncig zawj). Nws tau ntsuas tias qhov zoo tib yam 1000 rpm pneumatic ntsia hlau tau siv los nruab M5 tus kheej -tapping txiv ntoo. Tom qab ua haujlwm tsis tu ncua rau 8 teev, cov cuab yeej hnav yog sib npaug ntawm cov txiv ntoo ib txwm siv, tsis tas yuav tsum muaj cov cuab yeej tshwj xeeb. Tsis tas li ntawd, nws lub qhov rais torque installation yog dav li 4 N·m, tso cai rau cov cuab yeej tswj lub zog zoo tib yam kom siv tau yooj yim yam tsis tas yuav muaj siab -precision servo zawm shafts, uas txo qis qhov pib ntawm kev yuav khoom.

Zoo hluav taws xob conductivity

Cov pa roj carbon steel lossis stainless hlau tus kheej -tapping txiv ntseej koom nrog cov ntawv hlau nruj kom tsim kom muaj kev sib txuas tsis zoo. Kev ntsuam xyuas tau pom tias thaum M6 tus kheej -tapping txiv ntseej yog ntsia rau ntawm 2.0 hli galvanized steel phaj, qhov kev tiv thaiv tiv thaiv qis dua 0.5 mΩ ( ntsuas siv lub microohmmeter). Qhov kev ua tau zoo no ua tau raws li qhov yuav tsum tau ua hauv av rau cov khoom siv hluav taws xob (tus qauv feem ntau xav tau Tsawg dua lossis sib npaug li 0.1 Ω). Hauv qhov sib piv, thaum siv cov txiv ntoo niaj hnub ntxiv rau lub tshuab ntxhua khaub ncaws sib xyaw ua ke, kev tiv thaiv kev tiv thaiv yog qhov cuam tshuam rau xoob thiab oxidation thiab tuaj yeem nce mus txog 5 mΩ. Tus kheej-tapping txiv ntseej muab kev ruaj ntseg hluav taws xob txuas ntxiv.

vim li cas xaiv peb

Tsis muaj sparks thaum lub sij hawm installation

Vuam ceev yuav tsum tau arc los yog tsis kam welding, uas yuav ua tau sparks. Tus kheej -tapping txiv ntseej yog cov neeg kho tshuab nkaus xwb, nrog lub txim ntawm 0, thiab tsim nyog rau qhov chaw tawg thiab tawg (xws li chaw nres tsheb roj, tshuaj nroj tsuag, mines).

Tsis ua puas lub phaj txheej

Vuam txiv ntseej tuaj yeem ablate xim lossis plating rau sab nraub qaum, nrog kev puas tsuaj txog li 10 hli inch. Tus kheej-tapping txiv ntseej tsis tsim kom muaj qhov kub thiab txias thaum nruab thiab tsis cuam tshuam rau cov uas twb muaj lawm los tiv thaiv- xeb lossis cov txheej zoo nkauj ntawm sab nraub qaum txhua.

Txhawb ntau tsav geometry

Tus kheej -tapping txiv ntseej tuaj yeem muab ntau hom kev tsav tsheb xws li hexagonal, hexagonal flange, cross recessed, thiab sab hauv hexagonal. Piv txwv li, T40 sab hauv hexagonal tsav tuaj yeem tiv taus lub zog ntawm 15 N·m yam tsis muaj zawv zawg zawv zawg thiab hloov tau rau cov cuab yeej sib dhos sib txawv.

Txuas boards ntawm txawv thicknesses

Tus kheej -tapping txiv ntoo tuaj yeem kho ntau txheej ntawm cov hlau phaj tib lub sijhawm, thiab tuaj yeem tsim cov xov zoo nyob rau hauv tag nrho cov tuab ntawm 0.8 txog 4.0 hli. Tsis tas yuav hloov cov txiv ntseej qhov ntau thiab tsawg rau cov thickness sib txawv.

Nqe & Order

Muab cov lus tsocai, xyuas kom meej tias qhov kev txiav txim kom muaj nuj nqis yog qhov tseeb,

thiab suav nrog tag nrho cov ntsiab lus tseem ceeb, xws li cov nqe lus ntawm kev them nyiaj, cov nqe lus ntawm kev lag luam, hom ntim khoom, thiab lwm yam.

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