Koj xav paub txog cov khoom tshwj xeeb ntawm 12.9 qibAllen Ntsia, tseem hu ua lub siab tensile kev cai ntsia liaj qhov rooj? Cia relve rau hauv kev txhais cov nta thiab ntau yam ntawm cov kev siv ntawm cov kev siv no zoo tshaj plaws.
Ib 12.9 Qib ensen ntsia liaj qhov rooj, feem ntau pom rau nws cov xim dub dub thiab nws cov roj ua tiav, belongs rau qeb ntawmHigh-tensile boltsCov. Cov bolts no feem ntau yog los ntawm cov hlau thiab cov kev tawm tsam ua yeeb yam txij li 3.6 txog 12.9, muab ntau lub spectrum ntawm lub zog xaiv rau ntau yam muaj kev lag luam.
Lub 12.9 Qib ensen ntsia liaj qhov rooj, tshwj xeeb, pom ntau yam siv hauv cov chaw uas yuav siv cov kev ua haujlwm zoo dua qub. Kev lag luam xws li Txhaj Tshuaj Molding Machinery, cov cuab yeej siv hydraulic, thiab cov rooj sib txoos pwm feem ntau vam khom rau lub resilience thiab ruaj khov ntawm cov bolts. Tshwj xeeb, lub saum npoo hardness ntawm tshav kub-kho 12.9 qib allen ntsia liaj qhov rooj tuaj yeem ncav cuag ib qho kev ua tau zoo tshaj plaws 39-44 hrc, ua kom tiav cov haujlwm zoo tshaj plaws hauv kev xav tau.
Nws yog qhov tseem ceeb kom nco ntsoov tias lub taub hau ntawm ib 12.9 qib allen ntsia liaj qhov rooj los nrog lossis tsis muaj Knurling. Feem ntau, lub taub hau knurled txhais tau tias yog 12.9 qib bolt, thaum cov uas cov uas tsis muaj kev nyob ntawm pawg, xws li qib 4.8. Qhov kev sib txawv no muab kev pom tseeb thaum xaiv qhov tsim nyogtus ntsias hlauRau cov ntawv thov tshwj xeeb, kom ntseeg tau kev ntseeg tau thiab kev nyab xeeb hauv ntau hom kev sib cav sib ceg.
Peb 12.9 Qib ensen jolts bolts khav ntau yam ntawm qhov zoo, suav nrog lawv cov qauv hexagonal lub taub hau. Cov kev tsim qauv no tso cai rau ntau dua cov kev teeb tsa thiab nruj, ua cov bolts tshwj xeeb haum, tshwj xeeb tshaj yog nyob hauv qhov chaw kaw.
Tsis tas li ntawd, cov qauv tsim qauv ntawm Allen Bolt muaj kev txhim kho kom tsis kam lees thiab ruaj khov thiab ruaj khov sib txuas thaum lub teeb tsa lossis disassembly. Cov xeeb ceem no ua rau Allen Bolt tshwj xeeb tshaj yog rau cov phiaj xwm nrog cov hlua taws muaj zog, muab cov kev sib yeem, ua kom muaj kev vam meej thiab vam khom cov kev sib txuas lus.
Ntxiv mus, Allen Bolt feem ntau ua rau muaj kev nruj corrosion tsis kam, muab nws haum rau ib puag ncig sab nraum zoov lossis ib puag ncig. Qhov no zoo rau tsim kom muaj cov yeeb yaj kiab allen raws li kev xaiv txhim khu kev qha rau kev siv sijhawm ntev, tshwj xeeb hauv cov xwm txheej ntxiv rau cov ntsia liaj qhov rooj.
Hauv kev xaus, tus qib 12.9 Qib Allen Bolt embodies qhov fusion ntawm lub zog, precisence, ua nws qhov tsis tseem ceeb nyob thoob plaws ib lub spectrum ntawm kev lag luam. Nws qhov kev ua tau zoo tshaj plaws thiab kev hloov kho tau underscore nws lub luag hauj lwm tseem ceeb hauv kev txhawb nqa kev tsim khoom.
Lub Sijhawm Post: Jan-09-2024
