Koj puas xav paub txog cov khoom tshwj xeeb ntawm qib 12.9allen bolt, tseem hu ua high tensile custom bolt? Cia peb delve rau hauv cov ntsiab lus txhais thiab ntau yam kev siv ntawm no zoo kawg nkaus tivthaiv.
A 12.9 qib allen bolt, feem ntau lees paub rau nws cov xim dub sib txawv thiab nws cov oiled tiav, belongs rau qeb ntawmhigh-tensile bolts. Cov bolts no feem ntau yog tsim los ntawm cov hlau thiab nthuav qhia kev ua tau zoo ntawm 3.6 txog 12.9, muab ntau qhov kev xaiv ntawm lub zog rau ntau yam kev lag luam.
12.9 qib allen bolt, tshwj xeeb, pom kev siv dav hauv cov chaw uas xav tau kev ua haujlwm zoo tshaj plaws. Kev lag luam xws li kev txhaj tshuaj molding tshuab, cov khoom siv hydraulic, thiab cov pwm sib dhos feem ntau cia siab rau qhov ua kom muaj zog thiab ua haujlwm ntev ntawm cov bolts. Qhov tseem ceeb, qhov tawv tawv ntawm lub tshav kub-kho 12.9 qib allen bolt tuaj yeem ncav cuag qhov zoo siab 39-44 HRC, ua kom pom kev ua haujlwm zoo raws li qhov xav tau.
Nws yog ib qho tseem ceeb kom nco ntsoov tias lub taub hau ntawm 12.9 qib allen bolt tuaj nrog lossis tsis muaj knurling. Feem ntau, lub taub hau knurled qhia txog qib 12.9 bolt, thaum cov uas tsis muaj knurling yog cov qis zog pawg, xws li qib 4.8. Qhov kev sib txawv no muab qhov pom tseeb thaum xaiv qhov tsim nyogntsia liaj qhov roojrau cov kev siv tshwj xeeb, ua kom muaj kev ntseeg siab thiab kev nyab xeeb hauv ntau hom engineering.
Peb 12.9 qib allen bolts khav ntau qhov zoo, suav nrog lawv cov qauv hexagonal lub taub hau tshwj xeeb. Cov qauv tsim no tso cai rau lub zog ntau dua thaum lub sijhawm teeb tsa thiab nruj, ua cov bolts tshwj xeeb tshaj yog haum rau kev ua haujlwm zoo thiab siab-torque sib dhos, tshwj xeeb tshaj yog nyob rau hauv qhov chaw kaw.
Tsis tas li ntawd, tus qauv tsim ntawm allen bolt muaj kev tiv thaiv zoo rau slippage, ua kom muaj kev ruaj ntseg thiab ruaj khov kev sib txuas thaum lub sij hawm installation lossis disassembly. Cov yam ntxwv no ua rau allen bolt tshwj xeeb tshaj yog siv tau rau cov haujlwm uas yuav tsum muaj lub zog nruj, muab cov kev sib txuas ruaj khov thiab muaj kev ntseeg siab.
Ntxiv mus, lub allen bolt feem ntau qhia tau hais tias muaj zog corrosion kuj, rendering nws haum rau sab nraum zoov los yog heev corrosive ib puag ncig. Qhov zoo no tsim cov allen bolt raws li kev xaiv txhim khu kev qha rau kev siv mus sij hawm ntev, tshwj xeeb tshaj yog nyob rau hauv cov xwm txheej uas yuav tsum tau muaj kev tiv thaiv ntxiv rau lub bolt.
Hauv kev xaus, 12.9 qib allen bolt embodies ib fusion ntawm lub zog, precision, thiab resilience, ua rau nws ib tug indispensable tivthaiv nyob rau hauv ib tug spectrum ntawm industries. Nws qhov kev ua tau zoo tshaj plaws thiab kev hloov pauv tau qhia txog nws lub luag haujlwm tseem ceeb hauv kev txhawb nqa kev tsim kho kom ruaj khov thiab ruaj khov.
Post lub sij hawm: Jan-09-2024
