Vickers da ke da kyau ne na bayyana wahalar kayan da Biritaniya Robert L. Smith da kuma Vickers ne ke bin diddigin hanyoyin da ke tazarar Roadel.
1 Ka'idodi na Vickers Hardness Tester:
Vicers Hardness Gystery yana amfani da nauyin 49.03 ~ 980.7n don latsa wani tsararren lu'u-lu'u wanda aka haɗa da kusurwar 136 ° a kan kayan duniya. Bayan kiyaye shi don ƙayyadadden lokaci, auna da innentation diagonally. Layin layi, sannan sai ƙididdige mahalarta ƙwararraki gwargwadon tsari.
2.Ka kewayon aikace-aikace:
01: The Vicers Hardster tare da nauyin 49.03 ~ 980.7n ya dace da ma'aunin manyan wuraren aiki da yadudduka zurfi;
02: ƙananan Load Locker Hardness, Sanarwar gwaji <1.949.03n, ya dace da Hardn Sakamakon Matsakaicin Movie, Kayan Kayan aiki ko Cookings;
03: Harshen Vicers Hardness, sauke gwaji <1.961N, ya dace da gefen auna ƙarfe da kuma tsananin yadudduka na bakin ciki.
Bugu da kari, sanye take tare da Knoop Indenter, zai iya auna wahalar sassan kayan birgewa da wuya kamar gilashi, da tsufa, da kuma tsoffin duwatsu.
3 fa'idodi na Vickers Hardness Gyster:
1) kewayon girman m yake, daga metals mai laushi zuwa gaan matan-wahala-wahala zuwa ga ƙananan ƙarfafan da ke da ƙarfi dubu uku.
2) Abubuwan da ke cikin ƙarami ne kuma baya lalata aikin kayan. Ana iya amfani da shi don wahalar gwajin aikin wanda ya lalace.
3) Saboda karamin tallafin da ta yi, ƙaramin aikin gwajin zai iya kaiwa 10g, saboda haka zai iya gano wasu ƙananan wuraren aiki da ƙananan.
4 Rashin daidaito na Vickers Harstness: Idan aka kwatanta da Berell da Dareky Hardness Gwaji, da kuma wasu wuraren aiki suna bukatar cinye su, wanda aiki ne mai zurfi; Kula da Hardsting Gester ne da kyau madaidaici kuma bai dace da amfani a cikin bita ba ko kan shafin. Galibi ana amfani dashi a dakunan gwaje-gwaje.
5 Vickers Hardness jerin
1) Hardwararrun masu tattalin arziki
2) Nunin Allo Allon Divital Vicers Hardness Tester
3) Cikakken Vickers Hardness Tester
Lokacin Post: Disamba-15-2023
