Tus nqi ntawm portable hardness testers nyob rau hauv kev ua lag luam feem ntau yog nyob ntawm ntau txhiab mus rau kaum tawm txhiab yuan, nyob ntawm seb yam xws li hom, qauv, ntsuas ntau yam, raug, thiab ntxiv zog.
Basic portable hardness testers, feem ntau ua tau raws li cov kev xav tau ntawm kev sim hardness, raug nqi ntawm 3,000 thiab 8,000 yuan. Nruab nrab-rau- siab- qauv kawg, nrog rau qhov ntsuas dav dua, qhov tseeb dua, thiab ntau dua kev txawj ntse xws li kev khaws ntaub ntawv, kev tshuaj xyuas, thiab luam ntawv, tuaj yeem pom tus nqi nce mus txog 15,000 txog 30,000 yuan, lossis ntau dua.
Los ntawm txoj kev xav, portable hardness testers feem ntau yog raws li kev sib txawv hardness testing, xws li Rockwell hardness test, Brinell hardness test, thiab Vickers hardness testing. Txhua txoj kev muaj nws qhov tshwj xeeb daim ntawv thov scenarios thiab qhov zoo thiab qhov tsis zoo. Piv txwv li, Rockwell hardness test yog dav siv nyob rau hauv ntau lawm ib puag ncig vim nws yooj yim ntawm kev khiav hauj lwm thiab ceev ntsuas ceev, thaum Brinell thiab Vickers hardness tests yog haum rau cov kev siv uas yuav tsum tau ntau dua kev ntsuas.
Nyob rau hauv cov nqe lus ntawm daim ntawv thov scenarios, portable hardness testers yog dav siv nyob rau hauv ntau yam industries, xws li hlau ua, automotive manufacturing, aerospace, hwj chim, thiab petrochemicals. Hauv cov kev lag luam no, kev sim hardness yog ib qho tseem ceeb ntawm kev ua kom cov khoom zoo thiab kev ua tau zoo. Piv txwv li, nyob rau hauv kev tsim tsheb, kev sim hardness ntawm lub cav Cheebtsam thiab lub cev structural qhov chaw ua kom lawv ua tau raws li qhov yuav tsum tau tsim, txhim kho cov khoom ntseeg tau thiab kav ntev.
Hais txog cov qauv kev lag luam, kev tsim khoom thiab kev sim ntawm cov khoom siv tawv tawv tawv yuav tsum ua raws li cov qauv hauv tebchaws thiab kev lag luam. Cov qauv no qhia meej meej cov cim tseem ceeb xws li kev ntsuas qhov ntau, qhov tseeb, rov ua dua, thiab ruaj khov ntawm cov hardness testers kom ntseeg tau tias lawv tuaj yeem ua tau zoo thiab ntseeg siab ua cov haujlwm sim hardness.