DIN 934 Hex txiv ntseej: Tsis txhob yuav cov qib tsis raug
Yog tias koj tab tom nqis peev rau hauv siab - lub zog bolts, siv qib txiv ntoo tsis raug tuaj yeem rhuav tshem tag nrho cov sib koom ua ke.
Peb tau pom qhov no tshwm sim ntau zaus hauv kev tsim kho, kev sib dhos tshuab, cov phiaj xwm steel, thiab kev saib xyuas kev lag luam.
Qib 8.8 ntsia liaj qhov rooj ua ke nrog qis- qib txiv ntoo yuav zoo zoo thaum lub sijhawm teeb tsa, tab sis nyob rau hauv kev thauj khoom, cov txiv ntoo xov tuaj yeem strip ntev ua ntej lub ntsia liaj qhov rooj mus txog nws qhov kev tsim tensile.
Qhov ntawd yog qhov uas qhov kev ua tsis tiav pib.
DIN 934 hex txiv ntseej tsis yog tus qauv kho vajtse xwb.
Lawv yog cov load-cov kabmob ib nrab ntawm lub kaw lus fastening.
Rau cov ntawv thov uas qhov sib koom ua ke tseem ceeb, xaiv cov noob txiv ntoo kom raug, xov kam rau siab, thiab qhov chaw tiav yog qhov tseem ceeb.
Nta ntawm DIN 934 Hex Nut
Cov duab
Rau -sided (hexagonal) tsim kom yooj yim nruj siv tus qauv spanners thiab sockets.
Xov
Metric ntxhib los yog xov zoo (ib ISO 261/965).
Cov qauv
Sib npaug rau ISO 4032 thiab GB / T 6170.
Qib zog
Muaj nyob rau hauv 4, 5, 6, 8, 10, 12 (ib ISO 898-2).
Ua tiav
Zinc plated, kub-dip galvanized, dub oxide, npib tsib xee plated, los yog stainless hlau polished.
Qhov ntau thiab tsawg
Los ntawm M2 mus rau M64 hauv kev tsim khoom, nrog rau qhov tshwj xeeb muaj nyob ntawm kev thov.
Technical Data (Dimensions & Tolerances)
DIN 934 hex txiv ntseej ua raws li cov qauv zoo meej:
Hla Flats (s): Standardized widths rau wrenches/spanners.
Qhov siab (m): Proportional rau xov txoj kab uas hla.
Suab: Metric ntxhib (feem ntau) los yog nplua.
Tolerance Class: 6H (tus qauv xov kam rau ua).
Cov ntaub ntawv ntawm DIN 934 Hex Nut
Carbon Steel- feem ntau siv rau kev siv dav dav
Hlau alloy- rau siab - yuav tsum muaj zog
Stainless hlau (A2, A4)- corrosion thiab xeb kuj
Brass / Tooj- rau siv hluav taws xob lossis kho kom zoo nkauj
Daim ntawv thov ntawm DIN 934 Hex Nut
DIN 934 hex txiv ntseej yog siv hauv kev lag luam suav suav, suav nrog:
Mechanical Engineering- Machinery, cuab yeej, thiab khoom sib dhos
Kev tsim kho- steel qauv, txuas hniav, thiab kev tsim kho vaj tse
Automotive- cav, thav duab, lub cev fastening
Hluav taws xob & kav dej- cov khoom siv thiab cov khoom siv
General Fastening- Txhua hnub DIY, rooj tog, thiab kev kho vaj tse
Lawv feem ntau ua ke nrog
DIN 933 Hex Bolts
DIN 931 Ib Feem Threaded Hex Bolts
DIN 125 Flat Washers
DIN 127 Spring Lock Washers
Vim li cas thiaj siv DIN 934 Hex Ceev?
Ntau yam
Ua haujlwm nrog bolts, screws, studs, thiab threaded rods.
Ntiaj teb no Standardization
DIN, ISO, thiab GB sib npaug ua kom muaj kev sib hloov pauv thoob ntiaj teb.
Kev xaiv muaj zog
Ntau qib tso cai rau siv los ntawm lub teeb - lub luag haujlwm rau kev ua haujlwm hnyav.
Tus nqi -Cov
Standardized thiab huab hwm coj- tsim, ua rau nws yig.
Yog vim li cas DIN 934 Txiv Ntseej Ua rau Fastener Failure
Ib qho yuam kev feem ntau cov neeg yuav khoom yog xaiv cov txiv ntoo tsuas yog los ntawm qhov loj me.
Piv txwv li:
M12 ntsia liaj qhov rooj=M12 txiv ntseej
M16 ntsia liaj qhov rooj=M16 txiv ntseej
Qhov ntawd tsuas yog ib nrab xwb.
Xov loj ib leeg tsis lav kev ua haujlwm.
Cov chav kawm muaj zog yuav tsum phim lub bolt.
Kev sib koom ua ke:
Bolt Qib 8.8 → Txiv ntseej Qib 8 yam tsawg kawg nkaus
Bolt Qib 10.9 → Txiv ntseej Qib 10
Kev siv cov qauv → ntawv pov thawj pov thawj yuav tsum tau
Yog hais tias chav kawm ntawm txiv ntseej qis dua qib bolt, cov xov sab hauv tsis ua ntej.
Qhov no ua rau:
striped xov
preload poob
xoob
kev ua tsis tiav
Qhov no yog ib qho ntawm qhov yuam kev loj tshaj plaws hauv kev lag luam fastening.
Kub Dip Galvanized DIN 934 Ceev: Ib qho yuam kev yuav khoom
Galvanized txiv ntoo xav tau kev saib xyuas tshwj xeeb.
Kub dip galvanizing ntxiv txheej thickness rau xov nto.
Cov txiv ntoo txheem feem ntau tsis tuaj yeem haum galvanized bolts.
Yog vim li cas DIN 934 HDG txiv ntseej yuav tsum yogovertappedlos them rau zinc thickness.
Siv cov txheej txheem tapped ceev ntawm HDG bolts feem ntau ua rau:
hla threading
yuam kom nruj
xov puas
txheej tawg
Qhov no yog qhov teeb meem loj hauv cov qauv steel thiab kev tsim kho sab nraum zoov
Stainless hlau DIN 934 Ceev: Tiv thaiv Galling thiab Seizing
Stainless hlau txiv ntseej yog zoo heev rau corrosion kuj.
Cov ntaub ntawv muaj xws li:
A2 stainless hlau
A4 marine qib stainless hlau
Txawm li cas los xij, ntau tus neeg yuav khoom tsis quav ntsej txog ib qho teeb meem tseem ceeb:
xov galling
Thaum cov txiv ntseej stainless nruj dhau nrawm, kev sib txhuam kub tuaj yeem txuas cov xov ua ke.
Qhov no ua rau qaug dab peg tas mus li.
Kev xyaum zoo tshaj:
txo ceev ceev
siv cov tshuaj tiv thaiv- txeeb cov roj nplua nyeem
zam cov khoom siv tsis zoo - zoo dua qub
Qhov no tseem ceeb tshwj xeeb tshaj yog nyob rau hauv marine, hnub ci, thiab tshuaj ua haujlwm.
Bulk Supply rau Importers thiab Distributors
Peb txhawb:
cov neeg tuaj yeem
kho vajtse wholesalers
fastener distributors
tus neeg cog lus qhov project
OEM ntim
Mill daim ntawv pov thawj thiab cov ntaub ntawv pov thawj muaj.
Cim npe nrov: DIN 934 Hex Ceev Qib 8, Qib 10, Galvanized & Stainless Hlau, Tuam Tshoj DIN 934 Hex Ceev Qib 8, Qib 10, Galvanized & Stainless Steel manufacturers, lwm tus neeg
