Umhloli we-Hardness uyithuluzi lokulinganisa ubunzima bezinto zokwakha. Ngokuya ngezinto ezahlukahlukene ezilinganiswa, umhloli we-hardness angasetshenziswa emikhakheni ehlukene. Abanye abahloli bama-hardness basetshenziswa embonini yokusebenza kwemishini, futhi ikakhulukazi balinganisa ubunzima bezinto zensimbi. Okufana: Umhloli we-Brinell Harveness, umhloli we-hardness we-leeb, umhloli we-hardness we-leeb, umhloli we-herner we-hicker, umhloli we-microhard, umhloli we-webster hard, umhloli weWebster Hardeness njll.
Umhloli we-Brinell Hurness:Isetshenziselwa ikakhulukazi ukuhlolwa kobulukhuni kwensimbi eyenziwe ngensimbi ne-iron ngesakhiwo esingalingani. Ubulukhuni be-brinoll lwensimbi eyenziwe ngensimbi nempunga empunga inezincwadi ezinhle ngokuhlolwa okuthe xaxa. Ukuhlolwa kwe-Brinell Harveness kungasetshenziselwa futhi ngezinsimbi ezingezona ze-Ferrous nensimbi ethambile. I-Indenter encane yebhola ye-ububanzi ingalinganisa usayizi omncane nezinto zokwenziwa okuncane, futhi ilinganise ukwelashwa kokushisa kwe-wrkshops neminyango yokuhlola efektri yamafektri ahlukahlukene wemishini. Umhloli we-Brinell Hurneness usetshenziselwa kakhulu ukuhlolwa kwezinto ezingavuthiwe kanye nemikhiqizo eseqedile. Ngenxa yokubhalwa okukhulu, ngokuvamile akusetshenziselwa ukuhlolwa komkhiqizo oqediwe.
Umhloli wobulukhuni:Avivinye izinsimbi ezahlukahlukene ze-ferrous nezengezonakele, zihlole ubulukhuni bensimbi ecishiwe, ecisiwe futhi enesithukuthezi, i-carbide casts, amapuleti acwebile, ama-aluminium ama-alumings, amapuleti acwebile, njll.
Umhloli wobulukhuni obunamandla:Kusetshenziselwa ukuvivinya ubulukhuni bensimbi eshidi elincanyana, ipayipi elincanyana, i-lensimbi elukhuni kanye nezingxenye ezincane, i-hard alloy, i-aluminium, i-aluminium, i-aluminium, i-aluminium, i-aluminium, i-aluminium yensimbi.
I-Vickers Hardness Tester: ukukala izingxenye ezincane, amapuleti ensimbi amancanyana, ama-foils wensimbi, amashidi e-IC, izingqimba ezinzima, ingilazi, izigqoko ezingezinhlanzi, izimbotshana ezingaphezulu, izimbotshana ezingaphezulu; ingilazi, ceramics, agate, amagugu, njll; ukujula novivinyo lwe-gradient hard enezendlali enziwe nge-carbonised futhi ucime izingqimba ezilukhuni. Ukucutshungulwa kwe-Hardware, imboni ye-elekthronikhi, izesekeli zokubumba, imboni yokubuka.
Ethuka elisayoumhloli we-hardness:isetshenziswa kabanzi ukukala i-microhard yezinhlamvu ezincane nezinciphayo, ukugembula okungaphezulu kweminye indawo, nokukala ubulukhuni be-knoop, amatshe okushisa, ukugcotshwa kwensimbi, izingxenye zensimbi, izingxenye ezingezona ze-ferrous, njll.
Umhloli we-Leeb Hardness:insimbi nensimbi yensimbi, ithuluzi lensimbi ye-alloy, i-iron empunga, i-aluminife iron, i-aluminium alloy, i-cropper-molybdenum, i-chrome-manganel, i-chrome-manganese-silico, insimbi yensimbi, i-ultra-high condworter, i-ultra-high insimbi, njll.
Shinsimbi esaxubene netsheumhloli we-hardness:Ikakhulukazi esetshenziselwa ukukala ubulukhuni bamapulasitiki athambile kanye ne-ruble evamile, njengerabha ethambile, ama-rollies ashubile, okufaka ama-ruble ama-ruble, afana namabhola aqinile, afana namabhola aphansi, njll. Kuyinto ikakhulukazi Ilungele ukulinganiswa kwe-On-Site Hardness ukukala kwe-Rubber ne-Plastic Eqediwe Imikhiqizo.
Umhloli we-Webster Hlourness:Kusetshenziselwa ukuvivinya i-aluminium alloy, ithusi elithambile, ithusi elinzima, i-super hard aluminium alloy nensimbi ethambile.
Umhloli weBarcol Hardness:Elula futhi elula, leli thuluzi seliphenduke indinganiso emkhakheni noma ekuhlolweni kwezinto ezibonakalayo ezibonakalayo zemikhiqizo yokugcina, njengamabhodi we-fiberglass, amapulasitiki, i-aluminium nezinto ezihlobene. Leli thuluzi lihlangabezana nezidingo ze-American Fire Protection Association NFPA1932 futhi zisetshenziselwa ukuhlolwa kwensimu yezitebhisi zomlilo emazingeni okushisa aphezulu. Izinto zokulinganisa: I-Aluminium, i-Aluminium Alloys, izinsimbi ezithambile, amapulasitiki, i-fiberglass, izitebhisi zomlilo, izinto ezihlanganisiwe, irabha kanye nesikhumba.
Isikhathi sePosi: Dec-25-2024
