I-Universal Harveness Tesser empeleni iyithuluzi lokuhlola eliphelele elisuselwa kumazinga we-ISO nase-ASTM, okuvumela abasebenzisi ukuthi basebenzise uCorcwell, amaVickers kanye nokuhlolwa kobulukhuni be-Brinell kuzinsimbi ezifanayo. I-Universal Harveness Tesser ihlolwe ngokusekelwe ku-RocKwell, Brinell, kanye nezimiso ze-VICKERS kunokuba isebenzise ubudlelwano bokuguqula uhlelo lokuqina ukuze uthole amanani alukhuni amaningi.
Izikali ezilukhuni ezintathu zilungele ukukala kwemisebenzi
Isikali se-HB Brinell Hardness isikali esifanele ukukala ubulukhuni be-cast iron, ama-alloys angewona ama-ferrous, kanye namansimbi ahlukahlukene anvenue. Akufanelekile ukulinganisa amasampula noma ama-arkpleices anzima kakhulu, ancanyana kakhulu, anciphile kakhulu, futhi awavumeli ukuvezwa okukhulu ebusweni.
I-HR Rocwell Hardness Scale ilungele: Ukulinganisa Hardeness kokuhlola isikhunta, ukuqeda, ukucima phansi kanye nokufudumala izingxenye eziphathwa ukushisa.
Isikali se-HV Vickers Hardness Scale kufanelekile ukukala ubulukhuni bamasampula nezingxenye ezinezindawo ezincane kanye namanani aphezulu aphezulu, ubulukhuni bezindawo ezingenantambo noma izigqoko ngemuva kokwelashwa okuhlukahlukene, nobulukhuni bezinto ezimbalwa.
Ububanzi obusha be-Universal Harveness testers
Okuhlukile kuMhloli we-Universalness Hardener: I-New Generance Hardness Tenter isebenzisa ubuchwepheshe bezinzwa e-Force Sensor kanye nohlelo oluvaliwe-lweLoop Force Phonsa esikhundleni se-Weight-Loadliaback System, okwenza isilinganiso sibe lula futhi inani elilinganisiwe lizinzile.
Izinga lokuzikhethela kwe-automation: Inhloko yomshini ozenzakalelayo yokuphakamisa, uhlobo lokubonisa isikrini sedijithali, uhlobo lokulinganisa lwekhompyutha
Ukukhethwa kwamandla okuhlola, imodi yokubonisa kanzima kanye nokuxazululwa kobulukhuni
Rocwell: 60kgf (588.4n), 100kgf (980.7n), 150kgg (1471n)
I-Surface Rocwell: 15kg (197.1N), 30KG (294.2n), 45kg (491.3N) (Ngokuzithandela)
I-Brinell: 5, 6.25, 10, 15.625, 25, 30, 31.25, 62.5, 100, 127.5kGF (49.0, 241.7, 247.2, 1226, 1839N)
Ama-Vickers: 5, 10, 20, 30, 50, 100, 120kgf (49.03, 98.07, 98.07, 196.1, 294.2, 490.8N)
Imodi yokubonisa yenani le-Hardnesness
Ukulungiswa kwe-Hardness: 0.1HR (Roclell); 0.1HB (Brinnell); I-0.1HV (ama-vickers)
Isikhathi sePosi: Nov-24-2023
