Hauv kev siv, fasteners yuav muaj teeb meem zoo vim muaj ntau yam, uas tuaj yeem ua rau muaj kev sib tsoo yooj yim, lossis ua rau muaj kev puas tsuaj rau cov tshuab lossis engineering, cuam tshuam rau tag nrho cov kev ua haujlwm ib txwm muaj. Deg tsis xws luag yog ib qho ntawm cov teeb meem zoo ntawm fasteners, uas tuaj yeem tshwm sim hauv ntau hom xws li tawg, dents, wrinkles, txiav, puas, thiab lwm yam.
Yuav txiav txim qhov zoo ntawm fasteners los ntawm qhov chaw?
Nws tuaj yeem raug txiav txim los ntawm cov kab nrib pleb ntawm qhov chaw fastener. Muaj ntau hom kab nrib pleb ntawm qhov chaw fasteners, uas feem ntau tshwm sim los ntawm ntau yam. Quenching tej kab nrib pleb yog tshwm sim los ntawm ntau heev thermal stress thiab strain thaum lub sij hawm kho cua sov txheej txheem, thiab forging tej kab nrib pleb yuav generated thaum lub sij hawm txiav los yog forging txheej txheem. Forging cov kab nrib pleb thiab shearing tawg kuj tseem tuaj yeem ua rau muaj qhov tsis xws li forging bursts thiab shearing bursts thaum lub sij hawm forging.
Cov dents yog tshwm sim los ntawm chips los yog shear burrs los yog xeb txheej ntawm raw cov ntaub ntawv. Yog hais tias lawv tsis raug tshem tawm thaum lub sij hawm forging los yog chim siab txheej txheem, lawv yuav nyob twj ywm rau saum npoo ntawm fastener. Tsis tsuas yog thaum lub sij hawm ua cov txheej txheem, qhov tsis xws luag ntawm cov khoom raw lawv tus kheej, los yog tus cwj pwm tsis zoo nyob rau hauv lwm yam kev sib txuas xws li kev thauj mus los, tuaj yeem yooj yim ua rau cov fasteners raug cuam tshuam los ntawm lwm yam thiab ua rau dents, khawb, thiab notches.
Dab tsi yog qhov kev phom sij yog tias qhov fastener zoo tsis ua raws li cov qauv?
Tsis txaus fastener bearing muaj peev xwm, hnav, deformation, khoom tsis ua hauj lwm thiab lwm yam teeb meem yuav ua rau fasteners poob, ua rau muaj kev ruaj ntseg ntawm cov khoom siv los yog engineering tej yaam num. Tsis tas li ntawd, vim qhov cuam tshuam ntawm ib puag ncig ntawm fasteners, yog tias qhov zoo tsis ua raws li cov qauv, corrosion, qaug zog tawg thiab lwm yam tshwm sim yuav tshwm sim.
Post lub sij hawm: Jun-26-2024