Ikizamini cya Universal hardness mubyukuri nigikoresho cyuzuye cyo gupima gishingiye ku bipimo bya ISO na ASTM, bituma abakoresha bakora ibizamini bya Rockwell, Vickers na Brinell kubikoresho bimwe.Ikizamini cyo gukomera kwisi yose cyageragejwe gishingiye kumahame ya Rockwell, Brinell, na Vickers aho gukoresha isano yo guhindura sisitemu yo gukomera kugirango ibone indangagaciro nyinshi.
Ibipimo bitatu bikomeye byo gupima ibihangano
Igipimo cya HB Brinell gikwiranye no gupima ubukana bw'ibyuma bikozwe mu byuma, ibishishwa bidafite ferrous, hamwe n'ibyuma bitandukanye bifatanye kandi bifite ubushyuhe.Ntibikwiye gupima ingero cyangwa ibihangano bikora cyane, bito cyane, binanutse cyane, kandi ntibireke ibimenyetso binini hejuru.
Ubunini bwa HR Rockwell burakwiriye: gupima ubukana bwibipimo byo gupima, kuzimya, kuzimya no kugabanya ubushyuhe bwakorewe ubushyuhe.
Igipimo cya HV Vickers gikwiranye no gupima ubukana bwintangarugero nibice bifite uduce duto hamwe nagaciro gakomeye, ubukana bwibice byacengewe cyangwa ibifuniko nyuma yubuvuzi butandukanye, hamwe nuburemere bwibikoresho bito.
Urwego rushya rwabagerageza kwisi yose
Bitandukanye na gakondo igerageza kwisi yose: igisekuru gishya igeragezwa kwisi yose ikoresha imbaraga za sensor tekinoroji hamwe na sisitemu yo gufunga-gusubiza imbaraga kugirango isimbuze icyitegererezo cyo kugenzura uburemere, bigatuma ibipimo byoroha kandi agaciro gapimwe kigahinduka.
Impamyabumenyi ihitamo yo kwikora: imashini yimashini itwara ubwoko, gukoraho ecran ya digitale yerekana, ubwoko bwa mudasobwa
Guhitamo imbaraga zo kugerageza, kwerekana uburyo bukomeye no gukemura
Rockwell: 60kgf (588.4N), 100kgf (980.7N), 150kgf (1471N)
Ubuso bwa Rockwell: 15kg (197.1N), 30kg (294.2N), 45kg (491.3N) (bidashoboka)
Brinell: 5, 6.25, 10, 15.625, 25, 30, 31.25, 62.5, 100, 125, 187.5kgf (49.03, 61.3, 98.07, 153.2, 245.2, 294.2, 306.5, 612.9, 980.7, 1226, 1839N)
Vickers: 5, 10, 20, 30, 50, 100, 120kgf (49.03, 98.07, 196.1, 294.2, 490.3, 980.7, 1176.8N)
Uburyo bwo kwerekana agaciro gakomeye: Gukoraho ecran ya Rockwell, kwerekana ecran / kwerekana mudasobwa kuri Brinell na Vickers.
Gukemura gukomera: 0.1HR (Rockwell);0.1HB (Brinnell);0.1HV (Vickers)
Igihe cyo kohereza: Ugushyingo-24-2023
